lcDrwClearXData Home

Clears user data stored in a drawing or named object.

 BOOL lcDrwClearXData (
   HANDLE hDrw,
   int ObjType,
   int Mode
 );

Parameters
hDrw
  Handle to a drawing object.
ObjType
  Zero for a drawing or object type for named onjects.
Mode
  Not used.

Return Value

  If the function succeeds, the return value is nonzero (TRUE).

Remarks

  The function clears data that was set with the following properties,
for a drawing:
  LC_PROP_DRW_INT0 ... LC_PROP_DRW_INT9
  LC_PROP_DRW_FLOAT0 ... LC_PROP_DRW_FLOAT9
  LC_PROP_DRW_STR0 ... LC_PROP_DRW_STR
  LC_PROP_DRW_XDATASIZE
  LC_PROP_DRW_XDATA

for a named object:
  LC_PROP_TABLE_INT0 ... LC_PROP_TABLE_INT4
  LC_PROP_TABLE_FLOAT0 ... LC_PROP_TABLE_FLOAT4
  LC_PROP_TABLE_XDATASIZE
  LC_PROP_TABLE_XDATA
  LC_PROP_TABLE_XSTR