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  • Category: General

    onchange event in vbscript

    I am trying to call an asp function when a user changes a textbox field. The
    code looks something like this:


    <% @LANGUAGE =VBSCRIPT %>


    <% Option Explicit %>


    <HTML>


    <HEAD>


    <TITLE>Sample Form</TITLE>


    </HEAD>


    <% Function CheckUsername(UName)


    ................. CODE
    End Function %>


    <TABLE>


    HTML TEXT........


    <INPUT TYPE=text NAME="UName" VALUE="" size="25"
    ONCHANGE="CheckUsername(this.form.UName)">


    </TABLE>


    </HTML>


    Now when I display the page, and change the UName value, I get an error
    message that says: " Object Expected"


    Any help is appreciated.
  • #98904
    Hi
    Try this
    <INPUT TYPE=text NAME="UName" VALUE="" size="25"
    onChange="CheckUsername(this.form.UName)">

    'onChange - case sensitive

    Regards
    NK


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