Create gridview with radiobutton and capture selected radiobutton in C# asp.net

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Hi,

I have created gridview with radiobutton in item template field.

i have bind id to radiobutton in gridview.
But i dont want to display it because it is primary key and user need not to see that

HOw to hide that and capture selected radiobutton value on Submit button.

Posted 8-Jul-14 22:59pm

Prajakta V C

Updated 8-Jul-14 23:14pm

v2

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Raje_ 9-Jul-14 5:21am

If you don't show the radio button, how will you select the row? Is it by clicking on row, In this case there is no need to take radio button.

[no name] 9-Jul-14 5:50am

no i want to display radio button to select row. If i wont hide then how to capture selected radiobutton value

Raje_ 9-Jul-14 6:01am

So you want to display radio button and you want to hide id column so that user can see only radio button. Am i right?

[no name] 9-Jul-14 6:02am

right

Raje_ 9-Jul-14 6:09am

One more question why are you using radio button instead of it you can use Check box so that user can select multiple row at same time.

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Raje_ · Answer 1 · 2014-07-09T00:14:00

It is always good to take Checkbox to select the row from gridview. So that user can select multiple row same time.
here i have made a simple demo.
Your Gridview :

ASP.NET

<asp:gridview id="gridview" runat="server" autogeneratecolumns="false" xmlns:asp="#unknown">
          <columns>
              <asp:templatefield headertext="Select">
                  <HeaderTemplate>
                      <span title="Select">Select</span>
                      <asp:checkbox id="chkAddAllProd" onclick="checkUncheckAll(this)" tooltip="Select All">
                          runat="server" value="1" BorderStyle="None"></asp:checkbox>
                  </HeaderTemplate>
                  <itemtemplate>
                      <asp:checkbox id="chkAddProduct" runat="server" value="<%# Eval("Id")%>" borderstyle="None">
                      </asp:checkbox>
                  </itemtemplate>
              </asp:templatefield>
              <%--Your other template field--%>
          </columns>
      </asp:gridview>

You can also select all the row by selecting the header checkbox :
here is the jquery code :

JavaScript

function checkUncheckAll(chk) {
    $('#<%=gridview.ClientID %>').find("input:checkbox").each(function () {
        if (this != chk) {
            this.checked = chk.checked;
        }
    });
}

Hope it will help you.

Good luck.