private void ClBtn_Click(object sender, RoutedEventArgs e)
{
Color2Tb.Text = "";
Color1Tb.Text = "";
FromBox.Text = "";
ResultTb.Text = "";
ToBox.Text = "";
OperLabel.Content = "";
Color1Tb.Focusable = true;
Color1Tb.Focus();
}
private TextBox Focused()
{
if (Color1Tb.Focus())
{
return(Color1Tb);
}
else if (Color2Tb.Focus())
{
return(Color2Tb);
}
else if (FromBox.Focus())
{
return(FromBox);
}
else
{
return(Color1Tb);
}
}
private void Color1Tb_MouseDown(object sender, MouseButtonEventArgs e)
{
Color1Tb.Focusable = true;
Color1Tb.CaretIndex = Color1Tb.CaretIndex;
Color1Tb.Focus();
}
private void Window_Loaded(object sender, RoutedEventArgs e)
{
Color1Tb.Focus();
ToBox.Text = "";
}