Grid Pagging

mahesht16 — Mon, 26 Oct 2009 08:55:56 +0000

OnPageIndexChanging=”grdFeedback_PageIndexChanging”>

<asp:GridView ID=”grdFeedback” runat=”server” AutoGenerateColumns=”False” AllowPaging=”True” OnPageIndexChanging=”grdFeedback_PageIndexChanging”>
<Columns>
.
.
.
Columns>
asp:GridView>

protected void grdFeedback_PageIndexChanging(object sender, GridViewPageEventArgs e)
{
grdFeedback.PageIndex = e.NewPageIndex;
BindData();
}

Grid Header Check box with check all function

mahesht16 — Fri, 23 Oct 2009 09:02:58 +0000

In ASP.Net web pages, Grid View Delete row functionality is a very common feature of modern websites, here is the script for the confirmation to delete record without post back using “Page.ClientScript.RegisterStartupScript” feature.

Bind grid on page load with Check() function.
Call Check() function whenever you binding data to grid.
Where “grdName” name of grid and “chkSelect” name of row check box

protected void Check()
{

string checkid = “”;
checkid += “function val(id){“;
checkid += “var flg=0;”;

foreach (GridViewRow grv in grdName.Rows)

{

CheckBox chk1;

chk1 = (CheckBox)grv.FindControl(“chkSelect”);

checkid += “if(document.getElementById(‘” + chk1.ClientID + “‘).checked==true){“;

checkid += “flg=1;}”;

}

checkid += “if(flg!=1){“;

checkid += “alert(‘Select Atleast One Row(s)’);return false;}”;

checkid += “if(flg==1 && id==1){“;

checkid += “if(!confirm(‘Do You Want To Delete Selected Rows(s) ?’)){return false;}}”;

checkid = checkid + “}”;

Page.ClientScript.RegisterClientScriptBlock(GetType(), “myscript2″, checkid, true);

btnDelete.Attributes.Add(“onclick”, “return val(1);”);

}

<asp:GridView ID=”grdName” runat=”server” AutoGenerateColumns=”False”>

<asp:TemplateField>

<asp:CheckBox ID=”chkall” runat=”server” />

<asp:CheckBox ID=”chkSelect” runat=”server” />

:TemplateField>

:GridView>

Beautiful Mind

Grid Pagging

Grid Header Check box with check all function