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Datagridview rowupdating

In this article we create a Gridview from database and add some additional operations such a add, edit and delete data in the Grid View control.

In the previous article , we learned how to create a simple Grid View at runtime .

Data Bind() Dim columncount As Integer = grid View. Im trying to display data in a datagrid then once a row is selected show a different column of the database in a text box. Data Grid View Cell Event Args) Handles Data Grid View1. I use the unique primary key in the datagridview as not visible so once the row is selected, i can get that integer and populate the textbox by using another database query. Tables("abcd") End Sub Private Sub Data Grid View1_Cell Click(By Val sender As Object, By Val e As System. Cell Click Dim i, j As Integer i = Data Grid View1. Of course if there is a way to show the data in the textbox without needed to query the db again that would be great. Tables("abcd") End Sub Private Sub Data Grid View1_Cell Click(By Val sender … Load Dim sqlcn As New Sql Connection("server=shailu;uid=sa;pwd=;database=master;") Dim sadapt As New Sql Data Adapter("select * from abcd", sqlcn) Dim ds As Data Set = New Data Set sadapt. Could someone please let me know how to get the selected row? Load Dim sqlcn As New Sql Connection("server=shailu;uid=sa;pwd=;database=master;") Dim sadapt As New Sql Data Adapter("select * from abcd", sqlcn) Dim ds As Data Set = New Data Set sadapt. Read More Private Sub upload_Load(By Val sender As System. Row Deleting Dim eid As String eid = CType(Grid View1. Command Text = "delete from emp where eid = '" & eid & "'" cmd. Find Control("txtname"), Text Box) Dim stor_address As Text Box = Direct Cast(grid View. Find Control("txtaddress"), Text Box) Dim city As Text Box = Direct Cast(grid View. " End If End Sub Protected Sub grid View_Row Editing(By Val sender As Object, By Val e As Grid View Edit Event Args) grid View. New Edit Index load Stores() End Sub Protected Sub grid View_Row Updating(By Val sender As Object, By Val e As Grid View Update Event Args) Dim stor_id As String = grid View. To String() Dim stor_name As Text Box = Direct Cast(grid View.

870 comments

  1. Protected void GridView1_RowUpdating object sender. 只需一个窗体一个dataGridView控件,即可实现系统中所有基础数据的维护操作.

  2. Hi E_gold, Emanual is right. You can approach this way. There you will be using GridView1_RowUpdating event to call the adapter's. update method.

  3. GridView has a lot of improvements over the DataGrid but it still lacks some very important features. A recurring requirement not available in the GridView is to.

  4. As a continuation from how to display SharePoint list data in a GridView using a visual web part. Update the item with the RowUpdating event.

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