LVectorBase::GetHandle

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#include "ltwrappr.h"

pVECTORHANDLE LVectorBase::GetHandle(void)

Retrieves the internal LEAD vector handle for this LVectorBase class object.

Returns

A pointer to a vector handle.

Comments

Use this function to retrieve the internal LEAD vector handle for this LVectorBase class object. You can use this with any of the low level LEAD C DLL functions that require a pVECTORHANDLE.

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::SetHandle, Class Members
Topics:	Vector Images: Getting and Setting General Information

Example

#define MAKE_IMAGE_PATH(pFileName) TEXT("C:\\Users\\Public\\Documents\\LEADTOOLS Images\\")pFileName
L_INT LVectorBase__GetHandleExample(HWND hWnd)
{
   UNREFERENCED_PARAMETER(hWnd);
   L_INT       nRet;
   LVectorBase VectorBase1, VectorBase2;
   VectorBase1.SetFileName(MAKE_IMAGE_PATH(TEXT("random.dxf")));
   nRet = VectorBase1.Load();
   if(nRet != SUCCESS)
      return nRet;
   //This will make VectorBase2 use the vector in VectorBase1
   nRet = VectorBase2.SetHandle(VectorBase1.GetHandle());
   if(nRet != SUCCESS)
      return nRet;
   return SUCCESS;
}