hello again
can we give checkbox value for check or uncheck in this way?would you please tell me what is wrong with it?
i placed a button(check all button)and i want to check all my checkboxes with clicking the button

<input type="button" Name="CheckAll">
<script for="CheckAll" language="vbscript" event="onclick">

document.formname.checkboxname.value="1"



                </script>

Hi there,

You need to loop through the Form collection and diagnose each control. When it's a check box, set its checked property:

function CheckAll()
{
  for (var i = 0; i < document.MyForm.elements.length; i++)
  {
    if(document.MyForm.elements[i].type == 'checkbox')
    {
      document.MyForm.elements[i].checked = true
    }
  }
}

It's JavaScript, but the same principle applies to VBScript.

HtH,

Imar
---------------------------------------
Imar Spaanjaars
Everyone is unique, except for me.

thank you Imar.it is working now and i learned a very usefull thing