IsListItemChecked

int IsListItemChecked (int panelHandle, int controlID, int itemIndex, int *checked);

Purpose

Returns a Boolean value indicating whether or not a specific list item is checked.

This function applies only to list boxes with the check mode attribute enabled.

Parameters

Input
Name Type Description
panelHandle integer Specifier for a particular panel that is currently in memory. You obtain this handle from LoadPanel, NewPanel, or DuplicatePanel.
controlID integer 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 NewCtrl or DuplicateCtrl.
itemIndex integer Zero-based index into the list control.
Output
Name Type Description
checked integer A Boolean value indicating whether the list item is checked.

0 = not checked
1 = checked

Return Value

Name Type Description
status integer Return value indicating whether the function was successful. A negative number indicates that an error occurred.

Code Error Message String
xx Success