Javascript validation on multiline texbox for character count-3

 

 

<script type="text/javascript" language="javascript">

        function limitCharsLength(Object, MaxLen) {

            if (Object.value.length > MaxLen - 1) {

                Object.value = Object.value.substring(0, MaxLen);

                // document.getElementById(divmsg).style.visibility = "visible";

                document.getElementById('divmsg').style.display = "block";

            }

            else {

                document.getElementById('divmsg').style.display = "none";

            }

        }

    </script>

---------------------------------------------

 <asp:TextBox ID="txtdesc" TextMode="MultiLine" Rows="10" MaxLength="100" Width="250px"

onkeypress="javascript: return limitCharsLength(this,100);"

onblur="javascript:return limitCharsLength(this, 100)"

onchange="javascript : return limitCharsLength(this, 100)" runat="server">

        </asp:TextBox>

        <div id="divmsg"  runat="server" style="display:none; background-color:#e65810; font-size:smaller; color:White; font-family:Verdana;width:250px;" >

            Maximum (100) characters allowed!</div>

-------------------------------------------------------

Posted in: JAVASCRIPT,VALIDATIONS