radiobuttonlist and asp.net2.0

[ritu4321]

<asp:RadioButtonList ID="rdDateSelection" visible="true" AutoPostBack="true" runat="server" RepeatDirection="vertical" > <asp:ListItem Value="Today">Today</asp:ListItem> <asp:ListItem Value="FromToDate">From </asp:ListItem> </asp:RadioButtonList> through javascripting i want ot find out which radio the user has clicked .

[Imran Khan Pathan]

var value=rdDateSelection.Options[rdDateSelection.selectedIndex].value; //Check value if(value=="Today") //do something here else //here

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[ritu4321]

Options is giving null some error

[soni uma]

Get a idea from following script SCRIPT LANGUAGE="JavaScript"> function testButton (form){ for (Count = 0; Count < 3; Count++) { if (form.rad[Count].checked) break; } alert ("Button " + Count + " is selected"); } onClick="testButton(this.form)">

:-\

[soni uma]

Try this it is working fine function getCheckedRadio() { var radioButtons = document.getElementsByName("rblCustomer"); for (var x = 0; x < radioButtons.length; x ++) { if (radioButtons[x].checked) { alert("You checked " + radioButtons[x].id + " which has the value " + radioButtons[x].value); } } }

Today FromToDate :-\

[sandesh khare]

hi, Try this... its working function mytest() { var rdolist = document.getElementsByName("RadioButtonList1"); if (rdolist[1].checked) alert("1"); if (rdolist[2].checked) alert("2"); if (rdolist[3].checked) alert("3"); return true; } protected void Page_Load(object sender, EventArgs e) { RadioButtonList1.Attributes.Add("onclick", "javascript: return mytest();"); }

sandesh