Question

I am validating my textbox for allowing decimal values ad 12.00, 12.50.
My code is

double x;
double.TryParse(tb.Text, out x);
tb.Text = x.ToString("0.00");

It will add decimal places in textbox when it leaves. As this I want to add .00 to my datagrid view cell for my particular cell. Thank you

Answer 1

I think you need to display values up to 2 decimal places in your DataGridView Cell

you can try by setting the DefaultCellStyle property of the column to N2 (2 decimal places)

dataGridView1.Columns["YourColumn"].DefaultCellStyle.Format = "N2";