CheckListItem
int CheckListItem (int panelHandle, int controlID, int itemIndex, int checked);
Purpose
Places a check by, or removes a check from, a specific list item.
This function applies only to list boxes with the check mode attribute enabled.
Supported Controls
You can use CheckListItem with the following 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. |
| itemIndex | int | Zero-based index into the list. |
| checked | int | Specify a nonzero value or select Yes in the function panel to place a check by the list item. Specify 0 or select No in the function panel to omit a check by the list item. |
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