Textbox currency format.

Question

I have TextBox witch accepting user input as price.

i want when user put price it should be display this format 10000.00

XAML:

<TextBox Height="23" HorizontalAlignment="Left" Margin="109,284,0,0" Name="txtprice1" VerticalAlignment="Top" Width="136" RenderTransformOrigin="0.738,2.115" />

Please guide me.

Answer 1

hi,

Use string format

<TextBox Width="100" Text="{Binding Amount,Mode=TwoWay,StringFormat={}{0:C}}"/>

Answer 2

If you bind to some source property of type double or decimal and want to display two decimals, you could specify StringFormat=f2:

<TextBox Text="{Binding YourSourceProperty,StringFormat=f2}"/>

Otherwise you could handle the LostFocus event of the TextBox:

<TextBox LostFocus="TextBox_LostFocus"/>

        private void TextBox_LostFocus(object sender, RoutedEventArgs e)
        {
            TextBox txtBox = sender as TextBox;
            double d;
            if (double.TryParse(txtBox.Text, out d))
            {
                txtBox.Text = d.ToString("f2");
            }
        }

Answer 3

Thank you very much, its work.

Answer 4

Thaaaaaaank you! For heaven's sake