private async void BtnDelete_Click(object sender, RoutedEventArgs e)
{
if (LvAll.SelectedItem == null)
{
popup = ConfigurePopup.Configure(popup, "Select an item first!", BtnListAll, PlacementMode.Bottom);
popup.IsOpen = true;
return;
}
try
{
var p = await AdminInterface.GetAsync((LvAll.SelectedItem as PictureInfo).Id);
if (p != null)
{
await Task.Run(() => AdminInterface.RemoveAsync(p));
await Task.Run(() => RefreshList());
}
}
catch (Exception ex)
{
popup = ConfigurePopup.Configure(popup, ex.Message, BtnListAll, PlacementMode.Bottom);
popup.IsOpen = true;
}
}
public static async Task <bool> Remove <T>(IAdminInterface <T> adminInterface, T entity)
{
return(await Task.Run(async() =>
{
var flag = false;
await Task.Run(() => { adminInterface.RemoveAsync(entity); });
flag = true;
return flag;
}));
}
private async void BtnDelete_Click(object sender, RoutedEventArgs e)
{
popup.IsOpen = false;
if (LvAll.SelectedItem != null)
{
try
{
Attraction a = LvAll.SelectedItem as Attraction;
await Task.Run(() => AdminInterface.RemoveAsync(a));
}
catch (Exception ex)
{
popup = ConfigurePopup.Configure(popup, ex.Message, BtnDelete, PlacementMode.Bottom);
popup.IsOpen = true;
}
}
else
{
popup = ConfigurePopup.Configure(popup, "Select item first!", LvAll, PlacementMode.Right);
popup.IsOpen = true;
}
}
