public void EnableButton(ButtonItem button) { if (button.InvokeRequired) { button.Invoke( new MethodInvoker( delegate { EnableButton(button); })); } else { button.Enabled = true; } }
private void UpdateButtonItem(ButtonItem items, bool enabled) { if (items.InvokeRequired) { items.Invoke(new MethodInvoker(delegate { UpdateButtonItem(items, enabled); })); return; } items.Enabled = enabled; }