API 文件集 > Custom user interface > Object ProUITree > Function ProUITreeNodeHelptextGet
Function ProUITreeNodeHelptextGet
Description
Get the help text of the node in the tree.
Synopsis
#include <ProUITree.h>
ProUITreeNodeHelptextGet
(
char* dialog
/* (In)
The name of the dialog that contains the tree.
*/
char* component
/* (In)
The name of the tree component.
*/
char* name
/* (In)
Name of the node.
*/
wchar_t** helptext
/* (Out)
Helptext of the given node. Free this using ProWstringFree().
*/
)
Returns
The function succeeded.
The function failed.
One or more input arguments was invalid.
User Guide References
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