public void RemoveRegionEventCall(object sender)
{
RegionEventArgs eventArgs = new RegionEventArgs()
{
Region = SelectedRegionItem
};
RemoveRegionEventHandler?.Invoke(this, eventArgs);
if (eventArgs.Success == true)
{
RegionList.Remove(eventArgs.Region);
}
}
private void selectedRegion_MouseDoubleClick(object sender, MouseButtonEventArgs e)
{
var tmp = selectedRegion.SelectedItem as return_getRegionTreeNodeList;
_regionList.Remove(tmp);
}