display gridview if radiobutton checked true

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ASP.NET

display gridview if radiobutton==true
else
no gridview
please send me the code

Posted 18-Aug-12 4:12am

anandbabu53

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Santhosh Kumar Jayaraman · Answer 1 · 2012-08-18T04:32:00

Solution 1

Only if your gridview have items, it will be visible.So if radiobutton checked =false, set gridview datasource to null

C#

if (radioButton1.Checked)
{
 Gridview1.Datasource=//something;
 Gridview1.DataBind();
}

else
{
 Gridview1.DataSource=null;
 Gridview1.DataBind();
}

Posted 18-Aug-12 4:32am

Santhosh Kumar Jayaraman

Updated 18-Aug-12 23:54pm

v2

_Amy · Answer 2 · 2012-08-18T18:19:00

Hi,
This is a basic question. You should try it by searching google and reading some articles. Anyway try this and from next time try to use google:
ASPX:

ASP.NET

<asp:radiobutton id="btnCheck" runat="server" autopostback="true" oncheckedchange="btnCheck_CheckedChange" xmlns:asp="#unknown" />
<asp:gridview id="gvTest" runat="server" xmlns:asp="#unknown" />

CS:

C#

protected void btnCheck_CheckChanged(object sender, EventArgs e)
{
    if(btnCheck.Checked){
        gvTest.DataSource = dt;
        gvTest.DataBind();
    }
    else
    {
        gvTest.DataSource=null;
        gvTest.DataBind();
    }
}

All the best.
--Amit