Category Custom user interface, Object ProUITree

Function ProUITreeMixedStateGet


Description
Get the "mixed" state of the item in the tree. This flag indicating whether the component has no selection at this time and is therefore in an indeterminate "mixed" state.
Synopsis
#include <ProUITree.h>
ProErrorProUITreeMixedStateGet(
char* dialog
/* (In)
The name of the dialog that contains the tree.
*/
char* component
/* (In)
The name of the tree component.
*/
char* item
/* (In)
The name of the item in the tree.
*/
ProBoolean* state
/* (Out)
Mixed State of the item. PRO_B_TRUE if the item has mixed state. PRO_B_FALSE if the item has no mixed state. This argument is not allowed to be NULL.
*/
)
Returns
PRO_TK_NO_ERRORThe function succeeded.
PRO_TK_GENERAL_ERRORThe function failed.
PRO_TK_BAD_INPUTSOne or more input arguments was invalid.

Manual References:

  1. User Interface: Dialogs: Tree Attributes
  2. User Interface: Dialogs: Tree Operations
  3. User Interface: Dialogs: Tree Operations