CODEWITHSUNDEEP
jqueryasp.netvalidation
Farhad
Farhad

Reputation: 205

change customvalidator message dynamically in clientside

I wanna change customvalidator message dynamically in clientside by ClientValidationFunction. In java script I have :

function valnationalid(source, arguments) {     
    if (arguments.Value == ""){         
        source.errormessage = "custom message here";
        arguments.IsValid = false;
    } else if (arguments.Value == "Something else"){
        source.errormessage = "another custom message here";
        arguments.IsValid = false;
    }
}

and in body: 

<input runat="server" id="txtnationalid" maxLength="10" name="txtnationalid" class='person ltr glow-onfocus customerCode required number' dir="ltr" />
<asp:CustomValidator ID="valnationalid1" runat="server" EnableClientScript="true" ClientValidationFunction="valnationalid"  ValidateEmptyText="True" Display="Dynamic" ControlToValidate="txtnationalid"> </asp:CustomValidator>

But no messages shows in my page.

Upvotes: 0

Views: 2563

Answers (1)

Jack Pettinger
Jack Pettinger

Reputation: 2755

The following works for me:

Replace 

source.errormessage = "custom message here";

With

source.innerHTML = "custom message here";

Upvotes: 1

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