Add checkbox to existing checkbox col. header of wpfdatagrid

Question

hi guyes i have one datagrid to show advisor list data with first checkbox column. i want to add checkbox to heder of that checkbox column to selectall/deselectAll of checkbox column so plz help

Vishnujeet Kumar · Answer

try this .. http://dotnetgenetics.blogspot.in/2012/09/add-checkbox-in-wpf-datagrid.html http://www.devcurry.com/2011/04/wpf-4-datagrid-delete-multiple-rows.html

Satyapriya Nayak · Answer

Default.aspx code Untitled Page function Selectall_Deselectall(CheckBoxControl) { if (CheckBoxControl.checked == true) { var i; for (i=0; i { if ((document.forms[0].elements[i].type == 'checkbox') && (document.forms[0].elements[i].name.indexOf('checkpoint') > -1)) { document.forms[0].elements[i].checked = true; } } } else { var i; for (i=0; i { if ((document.forms[0].elements[i].type == 'checkbox') && (document.forms[0].elements[i].name.indexOf('checkpoint') > -1)) { document.forms[0].elements[i].checked = false; } } } } Default.aspx.vb code Imports System.Data.SqlClient Imports System.Data Partial Class _Default Inherits System.Web.UI.Page Dim strConnString As String = System.Configuration.ConfigurationManager.ConnectionStrings.Item(ConnectionString).ToString() Dim con As New SqlConnection(strConnString) Dim str As String Dim com As SqlCommand Dim sqlda As SqlDataAdapter Dim ds As DataSet Protected Sub Page_Load(ByVal sender As Object ByVal e As System.EventArgs) Handles Me.Load con.Open() str = select * from student com = New SqlCommand(Str con) Dim reader As SqlDataReader reader = com.ExecuteReader() GridView1.DataSource = reader GridView1.DataBind() con.Close() End Sub End Class

Satyapriya Nayak · Answer

http://www.c-sharpcorner.com/uploadfile/vipinakhil/checkun-check-checkboxes-items-in-Asp-Net-datagrid-using-javascript/default.aspx