private async void MenuItem_DeleteNode_Click(object sender, RoutedEventArgs e)
{
var ret = await MetroUIExtender.Confirm("确定要删除这个节点？");
if (ret == MahApps.Metro.Controls.Dialogs.MessageDialogResult.Affirmative)
{
//删除
}
}
private async void OnItemButtonDeleteClick(object sender, RoutedEventArgs e)
{
var btn = sender as Button;
var camera = btn.DataContext as CameraUI;
if (null == camera)
{
return;
}
var ret = await MetroUIExtender.Confirm("您确定要删除该设备吗？");
if (ret == MahApps.Metro.Controls.Dialogs.MessageDialogResult.Affirmative)
{
//删除
cameraList.Remove(camera);
}
}
private async void OnCameraDelete(Camera obj)
{
var ret = await MetroUIExtender.Confirm("您确定要删除该设备吗？");
if (ret == MahApps.Metro.Controls.Dialogs.MessageDialogResult.Affirmative)
{
//删除
CameraUI camera = null;
foreach (var v in cameraList)
{
if (v.Camera.ID == obj.ID)
{
camera = v;
break;
}
}
if (null != camera)
{
cameraList.Remove(camera);
}
}
}