Data grid view format

[muharrem]

I have a data gridview on my form. Some Columns have format specification as N2, means that numeric format with 2 decimal spaces. I set my thread CurrentCulture to German locale then fill the datagridview with data, trough dataset offcourse. Setting the current culture as follws Thread.CurrentThread.CurrentCulture = new CultureInfo("de-de"); I expect to see the formatted colon in German locale setting, decimal values with "," separator, but I don't. I still see them in Enlish locale. Those columns are defined as DOUBLE in MySQL database as well. What is the reason? Thanks to everybody, Muharrem