public Task ShowError(string message, string title, string buttonText, Action afterHideCallback)
{
CheckWindow();
var tcs = new TaskCompletionSource <bool>();
var closing = false;
_window.SetMessageInfo(
new MessageInfo(message, title, true)
{
ConfirmButtonText = buttonText,
Callback = r =>
{
if (closing)
{
return;
}
closing = true;
tcs.SetResult(true);
afterHideCallback?.Invoke();
}
});
return(tcs.Task);
}