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Net Grid View control with simple Data Set or Data Table, and also explains the methods like Insert, Edit, Update and Delete function in the Grid View control.
Many a times in our applications we use primary keys to get control of the particular record in the gridview.
For this situation, many developers use invisible columns (Hidden columns) in the gridview to identify that row.
I am using below lines to do the same.protected void Grid View1_Row Editing(object sender, Grid View Edit Event Args e) but getting error for Row Index which is as below.
Here is also a nice one article on Insert, Update, Delete datagridview, you may check this url for more details... NETThanks Hello,very nice example and it is very useful. I am using the same gridview and above the grid view i am having text boxes, instead editing in the gridview i would like to display all values in my textboxes clicking on edit button of gridview. Grid View Edit Event Args' does not contain a definition for 'Row Index' and no extension method 'Row Index' accepting a first argument of type 'System.
When I do an update, and get to the Grid View1_Row Updating, there is no value passed to "ID", and then when I go to the next row for "Company" I get the following error: Specified argument was out of the range of valid values.
Parameter name: index Any idea what I need to do to fix this issue? It is very useful to us in practical in our collage project.
Nor does it represent the opinion of my dog, because I don’t have one.
A datakey represents the primary key field or field of a record that can uniquely identify it in a data-bound control. Row Index represents the index of the particular row.
In this demo, I presumed that you already have a basic background on how to create a simple database table. Thanks that cmd do not work fine string id = Grid View1.
In this example, this time I used my own database called Sample DB which has Customers Table and basically contains the following field columns: As you have noticed in STEP 2, we have added six Text Box and a Button in the web form in order for us to type the information there and Insert them to the database.
It just keeps getting me errors about the conversion when i'm trying to update the fields.