I have 4 columns in a datagridviw
Description //// budget ///// Actual //// Difference
now the user can use the datagridview like normal, add different expenses and insert the budget and actual.
But now i have to calculate the difference between the budget and actual and insert it into the corresponding row.
What i thought is that i could just reverse this statement.
button1.Text = tblAllEntries.Rows.Cells.FormattedValue.ToString();
And then do this
tblAllEntries.Rows.Cells = 'the Calculation i did (an integer)
But then i got this error
"Cannot implicitly convert type 'int' to System.windows.forms.Datagridviewcell"
Does any one have an idea what the code is to add a value to a Single cell programmatically?