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Rowupdating in gridview example

On the next step select Customer ID, Company Name, Contact Name and Country columns (Figure 2).Click on the "Advanced" button and check the "Generate INSERT, UPDATE and DELETE statements" checkbox (Figure 3). Now that you have configured the SQL Data Source control let's bind it with a Grid View control. Open its smart tag and configure it as shown in Figure 4.

rowupdating in gridview example-51

The problem is, I’d very much like to do so, if ASP. But I can’t set a Data Source property or anything on the Sql Data Source!!! I probably have to read the cells on the Grid View of the selected row, find the controls, get the values from those and insert those into my Data Set.In order to do so select "Edit Columns..." from the smart tag of the Grid View. Select Company Name and Contact Name fields and click on "Covert this field into a Template Field" link.This will convert them from Bound Field to Template Field.You can not attach validation controls directly to these Text Boxes.We need to convert these Bound Fields to Template Fields. There are multiple ways in which one can get the data from the current row that is being edited in a Grid View. Using "Extract Values From Cell": This is an easy way to get all the values from the current row. In my case this was happening because I was binding to a List of custom objects.Obviously the simplest method is to use Data Key Names on the Grid View and then you should have the data in your Grid View Update Event Args as part of e. (In the following example, I cast to a Check Box as I know I have a checkbox at the col Index You Are Interested In - you should cast to whatever control you have in that column). As the values are inserted into an Ordered Dictionary - you can use the field names to access the changed data 2.On the first step of the wizard click on "New Connection" button to open a dialog as shown in Figure 1.Enter the database details as per your setup and click on OK.

Comments Rowupdating in gridview example

  • GridView RowUpdating Event Handler – Programmatically.

    Nov 17, 2011. Here is example code for a complete GridView RowUpdating event handler that retrieves the values of a DropDownList and a Label for a specific row being edited within the GridView's Rows collection Protected Sub GVSupportInfo_RowUpdatingsender As Object, e As UI. WebControls.…