Adding Radio button column into listview

Question

I am new to asp .net.

How can i add radio button column into listview in asp .net? I could add the radio button into listview but they are not grouped and the user can select multiple radio buttons which I don't want.

Niradhip Chakraborty · Answer

You can validate it using JavaScript. var obj = window.document.getElementById( dgrdRegistration ) var intLoop; var intRowCnt; var check; if (window.document.getElementsByName( dgrdRegistration ).length !=0) { intRowCnt = obj.rows.length ; for (intLoop=1;intLoop { if (intLoop { var strCtrlName = 'dgrdRegistration_ctl0' + (intLoop+1) + '_chkRegistration' ; if (window.document.getElementById(strCtrlName).checked == true ) { window.document.getElementById(strCtrlName).checked = false; } } Else { var strCtrlName1 = 'dgrdRegistration_ctl' + (intLoop+1) + '_chkRegistration' ; if (window.document.getElementById(strCtrlName1).checked == true ) { window.document.getElementById(strCtrlName1).checked = false; } } } My datagrid id is “ dgrdRegistration” and “chkRegistration” is the radio button id

m s · Answer

Hi I tried but it did not work. The radio button appeared but the user could select more than one row which i don't want it. Any other suggestion will be appreciated. If it worked for you before pls show me that code fragment. Thanks

Niradhip Chakraborty · Answer

Give same  GroupName for all the radio button