MobjInquire

See also

User Guide:

Associating a MIL identifier with a user-defined object C/C++ MILweb function reference Hosting files on a MIL HTTP server JavaScript MILweb function reference Message mailboxes Monitoring configuration

Reference:

MbufAlloc2d McalAlloc MdigProcess MfuncAlloc MfuncAllocId MfuncParam MobjAlloc MobjControl

Availability

Available in MIL-Lite

Available in MIL

Available on Windows

Available on Linux

Available on Non-Matrox computer

Available on Matrox 4Sight-X

Available on Matrox 4Sight GP/GPm

Available on Matrox Supersight

Function map

Examples

m3dreg.cpp
m3dreg.cs
m3dreg.vb
mclass.cpp
mclass.cs
mclass.vb
mgraweb.cpp
multicameradisplay.cpp
stereorectification.cpp
webclient.cpp

Function Map

- ObjectId

Parameter Associations

Table:	For inquiring about MIL object settings
+ combination:	For distinguishing between the different object types
Table:	For inquiring message mailbox settings
Table:	For inquiring HTTP server settings
+ combination:	For getting the string size

Return value

Compilation information

Synopsis

Inquire about a MIL object setting or information associated with the MIL object.

Syntax

MIL_INT MobjInquire(

MIL_ID ObjectId,	//in
MIL_INT64 InquireType,	//in
void *UserVarPtr	//out

)

Description

This function inquires about general settings of a MIL object. You can inquire about read/write properties of a remote MIL object and about information associated with a MIL object. You can also inquire about message mailboxes.

Note that this function reference has not been updated for a MIL system added during a MIL update. Refer to the MIL system's release note to see if there is complementary information.

Parameters

This function is not supported on the selected boards.

Parameters

ObjectId

Specifies the identifier of the MIL object about which to inquire. The MIL object can be a MIL utility object (allocated using MobjAlloc()) or any other MIL object, except for MIL objects allocated using MfuncAlloc().

InquireType

Specifies the MIL object setting about which to inquire.

See the Parameter associations section for possible values that can be specified.

UserVarPtr

Accepts the address of one of the following (see the Parameter associations section for specifics on which is expected):

array of type MIL_TEXT_CHAR [optionally, in C++: a reference to a MIL_STRING]
MIL_ID
MIL_INT
MIL_INT64

Specifies the address in which to write the requested information. Since the MobjInquire() function also returns the requested information, you can set this parameter to M_NULL.

See the Parameter associations section for possible values that can be returned.

Parameter associations

The tables below list possible values for the InquireType parameter and possible values returned to the UserVarPtr parameter.

For inquiring about MIL object settings
For inquiring message mailbox settings
For inquiring HTTP server settings

The following InquireType parameter settings can be specified for any MIL objects allocated using an M...Alloc() function.

For inquiring about MIL object settings
InquireType		Description
	UserVarPtr - Possible values returned	Description
M_DMIL_PUBLISH		Inquires the MIL object's remote access rights. SET (summarize) Inquires the MIL object's remote access rights. SET (more details...)
	UserVarPtr extra info	Data type info: Data type: address of a MIL_INT Data type: address of a MIL_INT Data type info: Data type: address of a MIL_INT Data type: address of a MIL_INT
	M_NO	Specifies that the MIL object will not be visible.
	M_READ_ONLY	Specifies that the MIL object can only be used as a source or to be inquired. INFO
	M_READ_WRITE	Specifies that the MIL object can be used as a destination or can be controlled by MIL functions. INFO
M_OBJECT_FILE_EXTENSION +		Inquires the extension of the file from which the object was loaded or restored. For example, if a file is taken from the file path "C:\Images\Board.mim", this inquire type would return ".mim". Note that this inquire type returns an empty string if the object was not loaded or restored from a file. (summarize) Inquires the extension of the file from which the object was loaded or restored. (more details...)
	UserVarPtr extra info	Data type info: Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] MORE Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] Required array size: MobjInquire ( M_OBJECT_FILE_EXTENSION + M_STRING_SIZE ) Note: When using C++, you can pass a reference to a MIL_STRING instead. In this case, the function will automatically determine the correct string size. Data type info: Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] MORE Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] Required array size: MobjInquire ( M_OBJECT_FILE_EXTENSION + M_STRING_SIZE ) Note: When using C++, you can pass a reference to a MIL_STRING instead. In this case, the function will automatically determine the correct string size.
M_OBJECT_FILE_FOLDER +		Inquires the folder of the file from which the object was loaded or restored. For example, if a file is taken from the file path "C:\Images\Board.mim", this inquire type would return "C:\Images". Note that this inquire type returns an empty string if the object was not loaded or restored from a file. (summarize) Inquires the folder of the file from which the object was loaded or restored. (more details...)
	UserVarPtr extra info	Data type info: Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] MORE Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] Required array size: MobjInquire ( M_OBJECT_FILE_FOLDER + M_STRING_SIZE ) Note: When using C++, you can pass a reference to a MIL_STRING instead. In this case, the function will automatically determine the correct string size. Data type info: Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] MORE Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] Required array size: MobjInquire ( M_OBJECT_FILE_FOLDER + M_STRING_SIZE ) Note: When using C++, you can pass a reference to a MIL_STRING instead. In this case, the function will automatically determine the correct string size.
M_OBJECT_FILE_NAME +		Inquires the file name (including the extension) of the file from which the object was loaded or restored. For example, if a file is taken from the file path "C:\Images\Board.mim", this inquire type would return "Board.mim". Note that this inquire type returns an empty string if the object was not loaded or restored from a file. (summarize) Inquires the file name (including the extension) of the file from which the object was loaded or restored. (more details...)
	UserVarPtr extra info	Data type info: Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] MORE Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] Required array size: MobjInquire ( M_OBJECT_FILE_NAME + M_STRING_SIZE ) Note: When using C++, you can pass a reference to a MIL_STRING instead. In this case, the function will automatically determine the correct string size. Data type info: Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] MORE Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] Required array size: MobjInquire ( M_OBJECT_FILE_NAME + M_STRING_SIZE ) Note: When using C++, you can pass a reference to a MIL_STRING instead. In this case, the function will automatically determine the correct string size.
M_OBJECT_FILE_NAME_NO_EXTENSION +		Inquires the file name (excluding the extension) of the file from which the object was loaded or restored. For example, if a file is taken from the file path "C:\Images\Board.mim", this inquire type would return "Board". Note that this inquire type returns an empty string if the object was not loaded or restored from a file. (summarize) Inquires the file name (excluding the extension) of the file from which the object was loaded or restored. (more details...)
	UserVarPtr extra info	Data type info: Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] MORE Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] Required array size: MobjInquire ( M_OBJECT_FILE_NAME_NO_EXTENSION + M_STRING_SIZE ) Note: When using C++, you can pass a reference to a MIL_STRING instead. In this case, the function will automatically determine the correct string size. Data type info: Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] MORE Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] Required array size: MobjInquire ( M_OBJECT_FILE_NAME_NO_EXTENSION + M_STRING_SIZE ) Note: When using C++, you can pass a reference to a MIL_STRING instead. In this case, the function will automatically determine the correct string size.
M_OBJECT_FILE_PATH +		Inquires the whole path of the file from which the object was loaded or restored. For example, if a file is taken from the file path "C:\Images\Board.mim", this inquire type would return "C:\Images\Board.mim". Note that this inquire type returns an empty string if the object was not loaded or restored from a file. (summarize) Inquires the whole path of the file from which the object was loaded or restored. (more details...)
	UserVarPtr extra info	Data type info: Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] MORE Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] Required array size: MobjInquire ( M_OBJECT_FILE_PATH + M_STRING_SIZE ) Note: When using C++, you can pass a reference to a MIL_STRING instead. In this case, the function will automatically determine the correct string size. Data type info: Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] MORE Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] Required array size: MobjInquire ( M_OBJECT_FILE_PATH + M_STRING_SIZE ) Note: When using C++, you can pass a reference to a MIL_STRING instead. In this case, the function will automatically determine the correct string size.
M_OBJECT_NAME +		Inquires the MIL object's user-defined name. SET (summarize) Inquires the MIL object's user-defined name. SET (more details...)
	UserVarPtr extra info	Data type info: Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] MORE Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] Required array size: MobjInquire ( M_OBJECT_NAME + M_STRING_SIZE ) Note: When using C++, you can pass a reference to a MIL_STRING instead. In this case, the function will automatically determine the correct string size. Data type info: Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] MORE Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] Required array size: MobjInquire ( M_OBJECT_NAME + M_STRING_SIZE ) Note: When using C++, you can pass a reference to a MIL_STRING instead. In this case, the function will automatically determine the correct string size.
M_OBJECT_TYPE		Inquires the type of the specified MIL object. (summarize) Inquires the type of the specified MIL object. (more details...)
	UserVarPtr extra info	Data type info: Data type: address of a MIL_INT64 Data type: address of a MIL_INT64 Data type info: Data type: address of a MIL_INT64 Data type: address of a MIL_INT64
	M_3D_DISPLAY	Specifies a MIL 3D display allocated using M3ddispAlloc().
	M_3D_GRAPHIC_LIST	Specifies a MIL 3D graphics list allocated using M3dgraAlloc().
	M_3DGEO_GEOMETRY	Specifies a MIL 3D geometry object allocated using M3dgeoAlloc() with M_GEOMETRY.
	M_3DGEO_TRANSFORMATION_MATRIX	Specifies a MIL 3D transformation matrix object allocated using M3dgeoAlloc() with M_TRANSFORMATION_MATRIX.
	M_3DIM_CALCULATE_MAP_SIZE_CONTEXT	Specifies a MIL 3D image processing context that can be used with M3dimCalculateMapSize(), allocated using M3dimAlloc() with M_CALCULATE_MAP_SIZE_CONTEXT.
	M_3DIM_FILL_GAPS_CONTEXT	Specifies a MIL 3D image processing context that can be used with M3dimFillGaps(), allocated using M3dimAlloc() with M_FILL_GAPS_CONTEXT.
	M_3DIM_MESH_CONTEXT	Specifies a MIL 3D image processing context that can be used with M3dimMesh(), allocated using M3dimAlloc() with M_MESH_CONTEXT.
	M_3DIM_NORMALS_CONTEXT	Specifies a MIL 3D image processing context that can be used with M3dimNormals(), allocated using M3dimAlloc() with M_NORMALS_CONTEXT.
	M_3DIM_PROFILE_RESULT	Specifies a MIL 3D image processing result buffer for profile results, allocated using M3dimAllocResult() with M_PROFILE_RESULT.
	M_3DIM_STATISTICS_CONTEXT	Specifies a MIL 3D image processing context that can be used with M3dimStat(), allocated using M3dimAlloc() with M_STATISTICS_CONTEXT.
	M_3DIM_STATISTICS_RESULT	Specifies a MIL 3D image processing result buffer used to store M3dimStat() results, and is allocated using M3dimAllocResult() with M_STATISTICS_RESULT.
	M_3DIM_SUBSAMPLE_CONTEXT	Specifies a MIL 3D image processing context that can be used with M3dimSample(), allocated using M3dimAlloc() with M_SUBSAMPLE_CONTEXT.
	M_3DIM_SURFACE_SAMPLE_CONTEXT	Specifies a MIL 3D image processing context that can be used with M3dimSample(), allocated using M3dimAlloc() with M_SURFACE_SAMPLE_CONTEXT.
	M_3DMAP_DEPTH_CORRECTED_DATA	Specifies a MIL 3D reconstruction result buffer allocated using M3dmapAllocResult() with M_DEPTH_CORRECTED_DATA.
	M_3DMAP_DRAW_3D_CONTEXT	Specifies a MIL 3D draw context allocated using M3dmapAlloc() with M_DRAW_3D_CONTEXT.
	M_3DMAP_LASER_CALIBRATION_DATA	Specifies a MIL 3D reconstruction result buffer allocated using M3dmapAllocResult() with M_LASER_CALIBRATION_DATA.
	M_3DMAP_LASER_CONTEXT	Specifies a MIL 3D reconstruction context allocated using M3dmapAlloc() with M_LASER.
	M_3DMAP_POINT_CLOUD_RESULT	Specifies a MIL 3D reconstruction result buffer allocated using M3dmapAllocResult() with M_POINT_CLOUD_RESULT.
	M_3DMET_FIT_CONTEXT	Specifies a MIL fit 3D metrology context allocated using M3dmetAlloc() with M_FIT_CONTEXT.
	M_3DMET_FIT_RESULT	Specifies a MIL fit 3D metrology result buffer allocated using M3dmetAllocResult() with M_FIT_RESULT.
	M_3DMET_STATISTICS_CONTEXT	Specifies a MIL statistics 3D metrology context allocated using M3dmetAlloc() with M_STATISTICS_CONTEXT.
	M_3DMET_STATISTICS_RESULT	Specifies a MIL statistics 3D metrology result buffer allocated using M3dmetAllocResult() with M_STATISTICS_RESULT.
	M_3DREG_PAIRWISE_REGISTRATION_CONTEXT	Specifies a MIL pairwise 3D registration context allocated using M3dregAlloc() with M_PAIRWISE_REGISTRATION_CONTEXT.
	M_3DREG_PAIRWISE_REGISTRATION_RESULT	Specifies a MIL pairwise 3D registration result buffer allocated using M3dregAllocResult() with M_PAIRWISE_REGISTRATION_RESULT.
	M_APPLICATION	Specifies a MIL application context allocated using MappAlloc().
	M_ARRAY	Specifies a MIL array buffer allocated using MbufAlloc2d() with M_ARRAY.
	M_AUGMENTATION_RESULT	Specifies a MIL augmentation result buffer allocated using MimAllocResult() with M_AUGMENTATION_RESULT.
	M_BEAD_CONTEXT	Specifies a MIL bead context allocated using MbeadAlloc().
	M_BEAD_RESULT	Specifies a MIL bead result buffer allocated using MbeadAllocResult().
	M_BLOB_CONTEXT	Specifies a MIL blob analysis context allocated using MblobAlloc().
	M_BLOB_RESULT	Specifies a MIL blob analysis result buffer allocated using MblobAllocResult().
	M_CAL_CONTEXT	Specifies a MIL camera calibration context allocated using McalAlloc().
	M_CAL_DRAW_3D_CONTEXT	Specifies a MIL 3D draw calibration context allocated using McalAlloc() with M_DRAW_3D_CONTEXT.
	M_CAL_FIXTURING_OFFSET	Specifies a MIL fixturing offset object allocated using McalAlloc() with M_FIXTURING_OFFSET.
	M_CALL_CONTEXT	Specifies the a MIL function context for a current user-defined function.
	M_CLASS_CLASSIFIER_CNN_PREDEFINED_CONTEXT	Specifies a MIL predefined convolutional neural network context allocated using MclassAlloc().
	M_CLASS_CLASSIFIER_TREE_ENSEMBLE_CONTEXT	Specifies a MIL tree ensemble classifier context allocated using MclassAlloc().
	M_CLASS_DATASET_FEATURES	Specifies a MIL features dataset context allocated using MclassAlloc() with M_DATASET_FEATURES.
	M_CLASS_DATASET_IMAGES	Specifies a MIL classification dataset allocated using MclassAlloc().
	M_CLASS_PREDICT_CNN_RESULT	Specifies a MIL result buffer to hold the classification results performed with a predefined convolutional neural network context using MclassPredict(). INFO
	M_CLASS_PREDICT_TREE_ENSEMBLE_RESULT	Specifies a MIL tree ensemble prediction result buffer, allocated using MclassAllocResult().
	M_CLASS_TRAIN_CNN_CONTEXT	Specifies a MIL context to hold the training settings of a convolutional neural network training context allocated using MclassAlloc().
	M_CLASS_TRAIN_CNN_RESULT	Specifies a MIL result buffer to hold the result of a call to MclassTrain().
	M_CLASS_TRAIN_TREE_ENSEMBLE_CONTEXT	Specifies a MIL tree ensemble training context, allocated using MclassAlloc().
	M_CLASS_TRAIN_TREE_ENSEMBLE_RESULT	Specifies a MIL tree ensemble training result buffer, allocated using MclassAlloc().
	M_CODE_CONTEXT	Specifies a MIL code context allocated using McolAlloc().
	M_CODE_DETECT_RESULT	Specifies a MIL code detect result buffer allocated using McodeAllocResult().
	M_CODE_GRADE_RESULT	Specifies a MIL code grade result buffer allocated using McodeAllocResult().
	M_CODE_MODEL	Specifies a MIL code model allocated using McodeModel() with M_ADD.
	M_CODE_READ_RESULT	Specifies a MIL code read result buffer allocated using McodeAllocResult().
	M_CODE_TRAIN_RESULT	Specifies a MIL code train result buffer allocated using McodeAllocResult().
	M_CODE_WRITE_RESULT	Specifies a MIL code write result buffer allocated using McodeAllocResult().
	M_COL_MATCH_CONTEXT	Specifies a MIL color analysis context (for matching) allocated using McolAlloc() with M_COLOR_MATCHING.
	M_COL_MATCH_RESULT	Specifies a MIL color analysis result buffer (for matching) allocated using McolAllocResult() with M_COLOR_MATCHING_RESULT.
	M_COL_RELATIVE_CALIBRATION_CONTEXT	Specifies a MIL relative color calibration context allocated using McolAlloc() with M_COLOR_CALIBRATION_RELATIVE.
	M_COM_CONTEXT	Specifies a MIL industrial communication context allocated using McomAlloc().
	M_CONTAINER	Specifies a MIL container buffer allocated using MbufAllocContainer().
	M_COUNT_LIST	Specifies a MIL count list result buffer allocated using MimAllocResult() with M_COUNT_LIST.
	M_DIGITIZER	Specifies a MIL digitizer allocated using MdigAlloc().
	M_DISPLAY	Specifies a MIL display allocated using MdispAlloc().
	M_DMR_CONTEXT	Specifies a MIL SureDotOCR context allocated using MdmrAlloc().
	M_DMR_RESULT	Specifies a MIL SureDotOCR result buffer allocated using MdmrAllocResult().
	M_EDGE_CONTOUR	Specifies a MIL edge contour context allocated using MedgeAlloc() with M_CONTOUR.
	M_EDGE_CREST	Specifies a MIL edge crest context allocated using MedgeAlloc() with M_CREST.
	M_EDGE_RESULT	Specifies a MIL edge result buffer allocated using MedgeAllocResult().
	M_EVENT	Specifies a MIL event allocated using MthrAlloc() with M_EVENT.
	M_EVENT_LIST	Specifies a MIL event list result buffer allocated using MimAllocResult() with M_EVENT_LIST.
	M_EXTREME_LIST	Specifies a MIL extreme list result buffer allocated using MimAllocResult() with M_EXTREME_LIST.
	M_FIND_ORIENTATION_LIST	Specifies a MIL find orientation list result buffer allocated using MimAllocResult() with M_FIND_ORIENTATION_LIST.
	M_GRAPHIC_CONTEXT	Specifies a MIL 2D graphics context allocated using MgraAlloc().
	M_GRAPHIC_LIST	Specifies a MIL 2D graphics list allocated using MgraAllocList().
	M_HIST_LIST	Specifies a MIL histogram list result buffer allocated using MimAllocResult() with M_HIST_LIST.
	M_HTTP_SERVER	Specifies an HTTP server allocated using MobjAlloc() with M_HTTP_SERVER.
	M_IM_CONTEXT	Specifies a MIL image processing context allocated using MimAlloc().
	M_IMAGE	Specifies a MIL image buffer allocated using MbufAllocColor() with M_IMAGE.
	M_KERNEL	Specifies a MIL kernel buffer allocated using MbufAlloc2d() with M_KERNEL.
	M_LOCATE_PEAK_1D_RESULT	Specifies a MIL locate 1D peak result buffer allocated using MimAllocResult() with M_LOCATE_PEAK_1D_RESULT.
	M_LUT	Specifies a MIL LUT buffer allocated using MbufAlloc2d() with M_LUT.
	M_MEAS_CONTEXT	Specifies a MIL measurement context allocated using MmeasAllocContext().
	M_MEAS_MARKER	Specifies a MIL measurement marker allocated using MmeasAllocMarker().
	M_MEAS_RESULT	Specifies a MIL measurement result buffer allocated using MmeasAllocResult().
	M_MESSAGE_MAILBOX	Specifies a MIL message mailbox allocated using MobjAlloc().
	M_MET_CONTEXT	Specifies a MIL metrology context allocated using MmetAlloc() with M_CONTEXT.
	M_MET_DERIVED_GEOMETRY_REGION	Specifies a MIL metrology derived geometry region object allocated using MmetAlloc() with M_DERIVED_GEOMETRY_REGION.
	M_MET_RESULT	Specifies a MIL metrology result buffer allocated using MmetAllocResult().
	M_MOD_GEOMETRIC	Specifies a MIL Model Finder context allocated using MmodAlloc() with M_GEOMETRIC.
	M_MOD_GEOMETRIC_CONTROLLED	Specifies a MIL Model Finder context allocated using MmodAlloc() with M_GEOMETRIC_CONTROLLED.
	M_MOD_RESULT	Specifies a MIL Model Finder result buffer allocated using MmodAllocResult() with M_DEFAULT.
	M_MOD_SHAPE_CIRCLE_CONTEXT	Specifies a MIL Model Finder context allocated using MmodAlloc() with M_SHAPE_CIRCLE.
	M_MOD_SHAPE_ELLIPSE_CONTEXT	Specifies a MIL Model Finder context allocated using MmodAlloc() with M_SHAPE_ELLIPSE.
	M_MOD_SHAPE_RECTANGLE_CONTEXT	Specifies a MIL Model Finder context allocated using MmodAlloc() with M_SHAPE_RECTANGLE.
	M_MOD_SHAPE_RESULT	Specifies a MIL Model Finder result buffer allocated using MmodAllocResult() with M_SHAPE_CIRCLE or M_SHAPE_ELLIPSE.
	M_MOD_SHAPE_SEGMENT_CONTEXT	Specifies a MIL Model Finder context allocated using MmodAlloc() with M_SHAPE_SEGMENT.
	M_MUTEX	Specifies a MIL mutex allocated using MthrAlloc() with M_MUTEX.
	M_OCR_FONT	Specifies a MIL character recognition font context allocated using MocrAllocFont().
	M_OCR_RESULT	Specifies a MIL character recognition result buffer allocated using MocrAllocResult().
	M_PAT_CONTEXT	Specifies a MIL pattern matching context allocated using MpatAlloc().
	M_PAT_RESULT	Specifies a MIL pattern matching result buffer allocated using MpatAllocResult().
	M_PROJ_LIST	Specifies a MIL project list result buffer allocated using MimAllocResult() with M_PROJ_LIST.
	M_REG_DFF_CONTEXT	Specifies a MIL registration context allocated using MregAlloc() with M_DEPTH_FROM_FOCUS.
	M_REG_DFF_RESULT	Specifies a MIL registration result buffer allocated using MregAllocResult() with M_DEPTH_FROM_FOCUS_RESULT.
	M_REG_EDOF_CONTEXT	Specifies a MIL registration context allocated using MregAlloc() with M_EXTENDED_DEPTH_OF_FIELD.
	M_REG_EDOF_RESULT	Specifies a MIL registration result buffer allocated using MregAllocResult() with M_EXTENDED_DEPTH_OF_FIELD_RESULT.
	M_REG_HDR_CONTEXT	Specifies a MIL registration context allocated using MregAlloc() with M_HIGH_DYNAMIC_RANGE.
	M_REG_HDR_RESULT	Specifies a MIL registration result buffer allocated using MregAllocResult() with M_HIGH_DYNAMIC_RANGE_RESULT.
	M_REG_PHOTOMETRIC_STEREO_CONTEXT	Specifies a MIL registration context allocated using MregAlloc() with M_PHOTOMETRIC_STEREO.
	M_REG_PHOTOMETRIC_STEREO_RESULT	Specifies a MIL registration result buffer allocated using MregAllocResult() with M_PHOTOMETRIC_STEREO_RESULT.
	M_REG_STITCHING_CONTEXT	Specifies a MIL registration context allocated using MregAlloc() with M_STITCHING.
	M_REG_STITCHING_RESULT	Specifies a MIL registration result buffer allocated using MregAllocResult() with M_STITCHING_RESULT.
	M_SELECTABLE_THREAD	Specifies a MIL selectable thread allocated using MthrAlloc() with M_SELECTABLE_THREAD.
	M_SEQUENCE_CONTEXT	Specifies a MIL sequence context allocated using MseqAlloc().
	M_STATISTICS_RESULT	Specifies a MIL MimStatCalculate() result buffer allocated using MimAllocResult() with M_STATISTICS_RESULT.
	M_STR_CONTEXT	Specifies a MIL string context allocated using MstrAlloc().
	M_STR_RESULT	Specifies a MIL string result buffer allocated using MstrAllocResult().
	M_STRUCT_ELEMENT	Specifies a MIL structuring element buffer allocated using MbufAlloc2d() with M_STRUCT_ELEMENT.
	M_SYS_IO_CONTEXT	Specifies a MIL system I/O context allocated using MsysIoAlloc().
	M_SYSTEM	Specifies a MIL system context allocated using MsysAlloc().
	M_SYSTEM_THREAD	Specifies a MIL thread allocated using MthrAlloc() with M_THREAD.
	M_THREAD	Specifies a MIL thread context object allocated using MthrAlloc() with M_THREAD.
	M_USER_OBJECT_1 +	Specifies a MIL object from group one of the user-defined object types allocated using MfuncAllocId() with M_USER_OBJECT_1. This value is combined with a value from the following table: To set the offset (summarize) Specifies a MIL object from group one of the user-defined object types allocated using MfuncAllocId() with M_USER_OBJECT_1. (more details...)
	M_USER_OBJECT_2 +	Specifies a MIL object from group two of the user-defined object types allocated using MfuncAllocId() with M_USER_OBJECT_2. This value is combined with a value from the following table: To set the offset (summarize) Specifies a MIL object from group two of the user-defined object types allocated using MfuncAllocId() with M_USER_OBJECT_2. (more details...)
	M_WAVELET_TRANSFORM_RESULT	Specifies a MIL wavelet transform result buffer allocated using MimAllocResult() with M_WAVELET_TRANSFORM_RESULT.
M_OBJECT_USER_DATA_PTR		Sets the address of the user data to associate with the specified MIL object. This is useful, for example, to associate specific data with the different buffers passed to MdigProcess(). Note that when developing a Distributed MIL controlling application, the address of the user data must be local. In addition, you can only access this data from the local computer. For example, consider a Distributed MIL cluster that consists of two computers (A and B). If on computer A, you associate user data with a remote MIL object, calling MobjInquire with M_OBJECT_USER_DATA_PTR on computer B will return NULL; whereas, on computer A, it will return the address of the user data. SET (summarize) Sets the address of the user data to associate with the specified MIL object. SET (more details...)
	UserVarPtr extra info	Data type info: Data type: address of a MIL_INT Data type: address of a MIL_INT Data type info: Data type: address of a MIL_INT Data type: address of a MIL_INT
M_OWNER_SYSTEM		Inquires the MIL identifier of the system on which the object has been allocated. SET (summarize) Inquires the MIL identifier of the system on which the object has been allocated. SET (more details...)
	UserVarPtr extra info	Data type info: Data type: address of a MIL_ID Data type: address of a MIL_ID Data type info: Data type: address of a MIL_ID Data type: address of a MIL_ID
	M_DEFAULT_HOST	Specifies the default Host system of the current MIL application.
	MIL system identifier	Specifies a valid system identifier, previously allocated using MsysAlloc().

Combination value for M_USER_OBJECT_1 (when InquireType=M_OBJECT_TYPE and UserVarPtr=M_USER_OBJECT_1); M_USER_OBJECT_2 (when InquireType=M_OBJECT_TYPE and UserVarPtr=M_USER_OBJECT_2).

The following value is combined with the above-mentioned values to set the offset.

The offset allows you to distinguish between the different object types of the same group (for example, M_USER_OBJECT_1 + 0x0001).

For distinguishing between the different object types
Combination value	Description
Value	Specifies the offset within the selected object type group. The value must have only one of its 16 least significant bits set. (summarize) Specifies the offset within the selected object type group. (more details...)

The following InquireType parameter settings can be specified for a MIL message mailbox object allocated using MobjAlloc() with M_MESSAGE_MAILBOX.

For inquiring message mailbox settings
InquireType		Description
	UserVarPtr - Possible values returned	Description
M_INIT_FLAG		Inquires the initialization of the allocated object. SET (summarize) Inquires the initialization of the allocated object. SET (more details...)
	UserVarPtr extra info	Data type info: Data type: address of a MIL_INT64 Data type: address of a MIL_INT64 Data type info: Data type: address of a MIL_INT64 Data type: address of a MIL_INT64
	M_OVERWRITE	//For message mailbox objects Specifies that only one message can be kept in the mailbox and is replaced at each write. INFO //For message mailbox objects Specifies that only one message can be kept in the mailbox and is replaced at each write. INFO
	M_QUEUE	//For message mailbox objects Specifies that multiple messages can be queued in the mailbox. INFO //For message mailbox objects Specifies that multiple messages can be queued in the mailbox. INFO
M_MESSAGE_COUNT		Inquires the number of messages in the message mailbox. (summarize) Inquires the number of messages in the message mailbox. (more details...)
	UserVarPtr extra info	Data type info: Data type: address of a MIL_INT Data type: address of a MIL_INT Data type info: Data type: address of a MIL_INT Data type: address of a MIL_INT
	Value >= 0	Specifies the number of messages in the message mailbox.
M_MESSAGE_LENGTH		Inquires the length of the next message in the message mailbox. (summarize) Inquires the length of the next message in the message mailbox. (more details...)
	UserVarPtr extra info	Data type info: Data type: address of a MIL_INT Data type: address of a MIL_INT Data type info: Data type: address of a MIL_INT Data type: address of a MIL_INT
	Value > 0	Specifies the length of the next message in the message mailbox.
M_QUEUE_FULL_MODE		Inquires the behavior of the queue when the message limit is attained. SET (summarize) Inquires the behavior of the queue when the message limit is attained. SET (more details...)
	UserVarPtr extra info	Data type info: Data type: address of a MIL_INT Data type: address of a MIL_INT Data type info: Data type: address of a MIL_INT Data type: address of a MIL_INT
	M_DEFAULT	Same as M_WRITE_TIMEOUT.
	M_ERROR	Specifies that a MIL error is generated when the message limit is attained.
	M_WRITE_TIMEOUT	Specifies to wait for the write timeout to elapse.
M_QUEUE_SIZE		Inquires the number of messages the queue can hold. SET (summarize) Inquires the number of messages the queue can hold. SET (more details...)
	UserVarPtr extra info	Data type info: Data type: address of a MIL_INT Data type: address of a MIL_INT Data type info: Data type: address of a MIL_INT Data type: address of a MIL_INT
	M_DEFAULT	Specifies the default value; the default value is 100 messages.
	Value > 0	Specifies the number of messages the queue can hold.
M_READ_TIMEOUT		Inquires the amount of time to wait for a read operation. SET (summarize) Inquires the amount of time to wait for a read operation. SET (more details...)
	UserVarPtr extra info	Data type info: Data type: address of a MIL_INT Data type: address of a MIL_INT Data type info: Data type: address of a MIL_INT Data type: address of a MIL_INT
	M_DEFAULT	Same as M_INFINITE.
	M_INFINITE	Specifies that the read operation waits indefinitely.
	Value > 0	Specifies the amount of time to wait, in msecs.
M_WRITE_TIMEOUT		Inquires the amount of time to wait for a write operation. SET (summarize) Inquires the amount of time to wait for a write operation. SET (more details...)
	UserVarPtr extra info	Data type info: Data type: address of a MIL_INT Data type: address of a MIL_INT Data type info: Data type: address of a MIL_INT Data type: address of a MIL_INT
	M_DEFAULT	Same as M_INFINITE.
	M_INFINITE	Specifies that the write operation waits indefinitely.
	Value > 0	Specifies the amount of time to wait, in msecs.

The following InquireType parameter settings are used to inquire MIL HTTP server objects allocated using MobjAlloc() with M_HTTP_SERVER.

For inquiring HTTP server settings
InquireType		Description
	UserVarPtr - Possible values returned	Description
M_HTTP_ADDRESS +		Inquires the web address (URL) with which the MIL HTTP server can be accessed in a web browser. This setting requires MIL driver update 47 (or later). SET (summarize) Inquires the web address (URL) with which the MIL HTTP server can be accessed in a web browser. SET (more details...)
	UserVarPtr extra info	Data type info: Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] MORE Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] Required array size: MobjInquire ( M_HTTP_ADDRESS + M_STRING_SIZE ) Note: When using C++, you can pass a reference to a MIL_STRING instead. In this case, the function will automatically determine the correct string size. Data type info: Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] MORE Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] Required array size: MobjInquire ( M_HTTP_ADDRESS + M_STRING_SIZE ) Note: When using C++, you can pass a reference to a MIL_STRING instead. In this case, the function will automatically determine the correct string size.
M_HTTP_PORT		Inquires the port on which the MIL HTTP server listens for incoming connections. For increased security, you should ensure that remote computers cannot access this port from the internet/WAN. This setting requires MIL driver update 47 (or later). SET (summarize) Inquires the port on which the MIL HTTP server listens for incoming connections. SET (more details...)
	UserVarPtr extra info	Data type info: Data type: address of a MIL_INT Data type: address of a MIL_INT Data type info: Data type: address of a MIL_INT Data type: address of a MIL_INT
	0 <= Value <=66535	Specifies the port number. INFO
M_HTTP_ROOT_DIRECTORY +		Inquires the path to the folder on the local computer in which the files hosted by the MIL HTTP server are stored. This setting requires MIL driver update 47 (or later). SET (summarize) Inquires the path to the folder on the local computer in which the files hosted by the MIL HTTP server are stored. SET (more details...)
	UserVarPtr extra info	Data type info: Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] MORE Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] Required array size: MobjInquire ( M_HTTP_ROOT_DIRECTORY + M_STRING_SIZE ) Note: When using C++, you can pass a reference to a MIL_STRING instead. In this case, the function will automatically determine the correct string size. Data type info: Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] MORE Data type: array of type MIL_TEXT_CHAR [optionally, in C++: MIL_STRING ] Required array size: MobjInquire ( M_HTTP_ROOT_DIRECTORY + M_STRING_SIZE ) Note: When using C++, you can pass a reference to a MIL_STRING instead. In this case, the function will automatically determine the correct string size.
M_HTTP_STATE		Inquires whether the MIL HTTP server is enabled. (summarize) Inquires whether the MIL HTTP server is enabled. (more details...)
	UserVarPtr extra info	Data type info: Data type: address of a MIL_INT Data type: address of a MIL_INT Data type info: Data type: address of a MIL_INT Data type: address of a MIL_INT
	M_HTTP_START	Specifies that the MIL HTTP server is enabled.
	M_HTTP_STOP	Specifies that the MIL HTTP server is disabled.

Combination value for M_HTTP_ADDRESS; M_HTTP_ROOT_DIRECTORY; M_OBJECT_FILE_EXTENSION; M_OBJECT_FILE_FOLDER; M_OBJECT_FILE_NAME; M_OBJECT_FILE_NAME_NO_EXTENSION; M_OBJECT_FILE_PATH; M_OBJECT_NAME.

You can add the following value to the above-mentioned values to get the string's length.

For getting the string size
InquireType		Description
	UserVarPtr - Possible values returned	Description
M_STRING_SIZE		Retrieves the length of the string, including the terminating null character ("\0"). (summarize) Retrieves the length of the string, including the terminating null character ("\0"). (more details...)
	UserVarPtr extra info	Data type info: Data type: address of a MIL_INT Data type: address of a MIL_INT Data type info: Data type: address of a MIL_INT Data type: address of a MIL_INT

Return value

The returned value is the requested information, cast to a MIL_INT. If the requested information does not fit into a MIL_INT, this function will return M_NULL or truncate the information.

Compilation information

Header	Include mil.h.
Library	Use mil.lib.
DLL	Requires mil.dll.