How to clear all the records in grid view?

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Hi guys!

I have a button named Clear. If the user selects that button, all the text boxes values will be cleared also my grid view should not contain any records. But those records should not be deleted in the database. What I need is that the grid view will first display"No Available Records", it is like refreshing the page when I click the Clear Button. Any help?

Posted 1-Sep-14 16:12pm

DarkDreamer08

Updated 1-Sep-14 16:13pm

v2

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sankarsan parida · Answer 1 · 2014-09-01T16:39:00

You can use EmptyDataTemplate in gridview to show No Available Records
As for example you want clear the records from gridview
In HTML Side

<asp:gridview id="GridView1" runat="server" xmlns:asp="#unknown">
           <columns>
            <%--   Put your column names--%>
           </columns>
           <emptydatatemplate>
               No Available Records
           </emptydatatemplate>
       </asp:gridview>

In code behind At clear button

GridView1.DataSource = null;
GridView1.DataBind();

syed shanu · Answer 2 · 2014-09-01T16:41:00

Solution 2

So what is the problem .In Button Click you can code like this

//In your Button Click call this Function

C#

private void ClearAll()
{
//here clear all your text box and to clear your gridvie here is the code
TextBox1.Text = "";
 gridview.datasource=null;
 gridview.databind();

}

Posted 1-Sep-14 16:41pm

syed shanu