setting Maxmimu lenght for obout Edit control?

Question

hi,

 In my web application i am using obout Edit control. I want to restrict the user to type only 400 characters how can i restrict the user.i write javascript like this.

function textCounter(field,cntfield,maxlimit) { if (field.value.length > maxlimit) { alert("Cannot type more than 450 characters"); field.value = field.value.substring(0, maxlimit); } else { cntfield.value = maxlimit - field.value.length; } }

// this is text box

but it is giving error like no onkeydown for editor.

Answer 1

on the textbox there is a maxlength attribute that you can see

and that will only allow 400 characters to be entered