dataGridView.SelectedRows [0].DataGridView is null
Mar 31, 2014 · i tried a sample coding, selecting 2 rows from the DataGridView, also am able to get the dataGridView.SelectedRows [0].DataGridView. To get the column value from the selected Rows you …
Null Reference Exception when adding column to Column Collection
Jan 24, 2016 · I am adding column to the column collection of a data table. The data table is the data source of a data grid view. AutoGenerateColumns is set to false on the DataGridView.
DataGridView. Set Column Type to notNull
Jul 16, 2010 · When a returned from DataAdapter (after SQL statement) datatable assigned to datagridview datasource property, then datagridview changes its column values according to DB …
Datagridview : scrolling through rows with arrow keys
Mar 25, 2016 · I have a datagridview control into a SplitContainer (for vertical adjustment), and that SplitContainer is into another SplitContainer (for horizontal adjustment). I would like to be able to use …
DataGridView - FormatException on null in …
Nov 17, 2005 · We are using the new DataGridView and have run into a roadblock when trying to map a DataGridViewCheckBoxColumn to a Y/N field in our database. We setup the TrueValue and …
dynamic table in C# windows application
Aug 27, 2009 · I am new to C# and i am developing a windows application in VS 2008.
how to copy the whole datagridview into new table in database using c#
Nov 4, 2012 · So, the question is "how to copy the whole datagridview into new table in database using c#"? I just stumbled across this post, about 6-months after it was put up.
[VB.NET] Datagridview and how to edit a cell programmatically as if I ...
Sep 5, 2009 · My problem is this one, I have 2 form, in the first form I have a datagridview binded with a dataset with one datatable, the datatable have only 3 column, Id numeric, text, and a datetimepicker …
Select and drag a datagridview row with a single click
Oct 19, 2015 · I have a DataGridView, with a context menu, that also is the source for a number of drapdrop operations. I am using the "FullRowSelect" mode. At the moment, to get the context menu …
DataGridView ProcessEnterKey not moving to the same column in the …
Aug 9, 2012 · The OnCellEndEdit called the OnEnterFEDetailEvent method which will rebinding the DataGridView and set the current cell to (0,0). As you mentioned, the year column is read only, so …