Category External objects, Object ProDispdat

Function ProDispdatPropsGet


Description
Retrieves the properties of the display data.
Replacement in Object TOOLKIT: wfcExternalObject::RemoveData
wfcExternalObject::GetData
Synopsis
#include <ProExtobjDisp.h>
ProErrorProDispdatPropsGet(
ProWExtobjdata disp_data
/* (In)
The display data.
*/
ProExtobjDispprops** properties
/* (Out)
The array of display properties. The array is allocated by the function. Use ProArrayFree() to free the allocated memory.
*/
int* prop_num
/* (Out)
The number of properties.
*/
)
Returns
PRO_TK_NO_ERRORThe function successfully retrieved the information.
PRO_TK_BAD_INPUTSThe input argument is invalid.
PRO_TK_GENERAL_ERRORThe function could not retrieve the data.
See Also
ProArrayFree

Manual References:

  1. Event-driven Programming: External Objects: Display Data for External Objects

Sample Code References:

  1. pt_examples ( TestExtobj.c )