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LEADTOOLS Vector C++ Class Library Help

LVectorGroup::GetGroupDesc

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#include "ltwrappr.h"

virtual L_INT LVectorGroup::GetGroupDesc(pGroupDesc = NULL)

pVECTORGROUPDESC pGroupDesc;

/* pointer to a structure */

Gets group information for the class object's associated group.

Parameter

Description

pGroupDesc

Pointer to a VECTORGROUPDESC structure to be updated with the group information if the group is found.

Returns

SUCCESS

The function was successful.

< 1

An error occurred. Refer to Return Codes.

Comments

This function updates the m_Desc member variable of the LVectorGroup object.

This function can be used in conjunction with LVectorGroup::SetGroupDesc to change group properties. LVectorGroup::GetGroupDesc and LVectorGroup::SetGroupDesc should be called in pairs.

Required DLLs and Libraries

LVKRN

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

See Also

Functions:

LVectorBase::AddGroup, LVectorBase::GetGroupByIndex, LVectorBase::GetGroupByName, LVectorBase::GetGroupCount

Topics:

Working with Vector Groups

Example

For an example, refer to LVectorBase::AddGroup.

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