Is it possible to insert text into multiple rows in one go with a button click? Example: my datagrid "salesDataGridView" has a column called "Payment" or it's number would be[4] lets say it had 10 rows in the datagrid ...

The update code line [code]this.manhrsTableAdapter.Update(this.manHrsDataSet.Manhrs);[/code] Is generating error: InvalidOperationException was handled. Update requires a valid UpdateCommand when passed DataRow collection w ...

I have a datagrid called DataGrid1, and a colunm called "Start_Date" + "veh_reg" I'm trying to find a way of looping through the start_date rows and if there's a date that's 2 weeks in front of the todays date highlight ...

Hello guys! I would like to know how can i delete some rows depending on the content of the first cell in that row, something that should be done by this algorithm: [code] private void ViewBox_SelectedIndexChanged(object sender ...