SetActiveCtrl
int SetActiveCtrl (int panelHandle, int controlID);
Purpose
Sets the active control on the specified panel.
The active control is the control that receives keyboard events when the panel is the active panel.
Supported Controls
You can use SetActiveCtrl with all LabWindows/CVI user interface controls.
Parameters
Input | ||
Name | Type | Description |
panelHandle | int | Specifier for a particular panel that is currently in memory. You can obtain this handle from functions such as LoadPanel and NewPanel. |
controlID | int | The defined constant, located in the .uir header file, that you assigned to the control in the User Interface Editor, or the ID returned by functions such as NewCtrl and DuplicateCtrl. |
Return Value
Name | Type | Description |
status | int | Return value indicating whether the function was successful. A negative number indicates that an error occurred. |
Additional Information
Library: User Interface Library
Include file: userint.h
LabWindows/CVI compatibility: LabWindows/CVI 3.0 and later