i have a datagrid view in C#. in it it have to combo box columns and three text box columns, what i want is when i select a value fron the datagridview combobox column i want to get the data from the database and display it in the datagridview cels,
if the data is not there in the slecting datagridviewcombo box column the user sholg be able to enter datato every cell as well
how can i so this???