datagrid replacing null values

[reyhan12]

i have a datagrid that has null values. I can't remove the column because there are rows that does not have a null value. is it possible to replace cells with null values to blank spaces? i know this is possible to do manually by selecting a cell and changing the value but i don't know which cells will contain null so it has to be automatic.

any help would be appreciated. thanks!

[iamthwee]

This sounds like a database query.

[arjunsasidharan]

What you have to do is, if you are using a database then you don't have to medel around with the datasets. Go to the Table in your database which you've been using in your program and give Accept Nulls to the particular column in that table.