Method SetItemCheckedCore
SetItemCheckedCore(int, bool)
Checks or clears the check state for the specified item.
public virtual bool SetItemCheckedCore(int index, bool value)
Parameters
index
intThe zero-based index of the item in the control to set or clear the check state.
value
booltrue
to check the specified item; otherwise, false.
Returns
Remarks
This method doesn't repaint control and raises no events. Use SetItemChecked(int, bool) method to change checked state, raise events and repaint the control.