Gets information about one of the targets in the target list of a hyperlinked vector object.
#include "ltwrappr.h"
L_INT LVectorObject::GetHyperlink(uIndex, pTarget)
Index in the target list.
Pointer to a VECTORLINKDESC structure to be updated with the hyperlink target information.
Value | Meaning |
---|---|
SUCCESS | The function was successful. |
< 1 | An error occurred. Refer to Return Codes. |
This function returns an error if the object was not a hyperlinked vector object.
L_INT LVectorObject__GetHyperlinkExample( LVectorObject *pVecObj )
{
L_INT nRet = SUCCESS;
L_UINT i;
L_UINT uCount;
VECTORLINKDESC Link;
uCount = pVecObj->GetHyperlinkCount( );
for( i = 0 ; i < uCount && SUCCESS == nRet ; i++ )
{
nRet = pVecObj->GetHyperlink( i, &Link );
if(nRet != SUCCESS)
return nRet;
if(TRUE == Link.bObject && VECTOR_RECTANGLE == Link.tar.vectorobject.target.nType )
{
Link.bObject = FALSE;
lstrcpy( Link.tar.fileobject.target.szPath, MAKE_IMAGE_PATH(TEXT("cannon.jpg")));
Link.tar.fileobject.hwndParent = NULL;
nRet = pVecObj->SetHyperlink( i, &Link );
if(nRet != SUCCESS)
return nRet;
}
else
return FAILURE;
}
return SUCCESS;
}
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