SetPanelEventRect
- Updated2023-02-21
- 1 minute(s) read
SetPanelEventRect
int SetPanelEventRect (int eventData2, Rect rectangle);
Purpose
Changes the size or position of the panel that is being sized or moved. Call this function when you receive an EVENT_PANEL_SIZING or EVENT_PANEL_MOVING event in a panel callback.
You can use this function, along with the GetPanelEventRect function, to restrict a panel from being sized or moved beyond the limits you set.
Parameters
| Input | ||
| Name | Type | Description |
| eventData2 | int | The value of the panel callback's eventData2 parameter. |
| rectangle | Rect | Rect structure specifying the location and size of the panel. The Rect structure is defined as follows: typedef struct { int top; int left; int height; int width; } Rect; |
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 8.1 and later
Example
Refer to userint\events.cws for an example of using the SetPanelEventRect function.