private async void metroButton8_Click(object sender, EventArgs e)
{
if (String.IsNullOrWhiteSpace(metroTextBox10.Text))
{
return;
}
metroButton8.Enabled = false;
metroButton10.Enabled = false;
_chatId = 0;
label4.Text = null;
_chatId = await TelegramApi.GetChatIdViaUsername(metroTextBox10.Text);
if (_chatId != 0)
{
label4.Text = @"Deine Chat Id lautet " + _chatId + @".";
label4.ForeColor = Color.Green;
metroButton10.Enabled = true;
}
else
{
label4.Text = @"Deine Chat Id konnte nicht gefunden werden. Bitte wiederhole den vorgang oder Kontakte den Entwickler.";
label4.ForeColor = Color.Red;
}
metroButton8.Enabled = true;
}