I’m using VB.Net 2008 application program.
I’m using DataGridView, where column types DataGridViewTextBoxColumn. I have 3 fields. 1 field values are numeric, 1 field values are string and 1 field values are decimal.
When I try to sort the string value column, it sorts correctly. But when i try to sort the numeric value column, it sorts as if its string value.
I searched a lot to make it sort numerically. But I couldn’t find it.
If you know how i can sort that column, please help me. If you can provide an example, that will be so helpful.
Thanks in advance.

while adding data to column, somehow i converted that to string. once i removed that, it's working fine and start sorting.