LVectorGroup::DeleteGroup
#include "ltwrappr.h"
virtual L_INT LVectorGroup::DeleteGroup()
Deletes the class object's associated group. This function is available in the LEADTOOLS Vector Imaging Pro Toolkit.
Returns
SUCCESS |
The function was successful. |
< 1 |
An error occurred. Refer to Return Codes. |
Comments
Deleting a group also deletes all objects within the group.
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: |
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Topics: |
Example
// This example will delete the second group in a vector.
L_VOID Example131(HWND hWnd, LVectorBase *pVector)
{
LVectorGroup VectorGroup;
L_INT nRet = pVector->GetGroupByIndex(1, &VectorGroup);
if (nRet == SUCCESS)
{
VectorGroup.DeleteGroup();
}
else
{
MessageBox(hWnd, TEXT("Vector has less than two groups"), TEXT(""), MB_OK);
}
}