Visual Studio 2015 / asp.net framework : requiredFieldValidator issue

Question

PROBLEM :

1. I have problem with RequiredFieldValidator in Visual Studio 2015 (ASP.NET).
2. The Problem is ErrorMessage doesn't want to fire whenever i add Text Properties.

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Code 1 (With Text Properties):

<asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server" ErrorMessage="Enter Your Name" ControlToValidate="Name" CssClass="ErrorMessage" Text="*"></asp:RequiredFieldValidator>

Before Pressed Button ( No Text Seen ):

After Pressed Button :

*

Code 2 (Without Text Properties):

<asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server" ErrorMessage="Enter Your Name" ControlToValidate="Name" CssClass="ErrorMessage"></asp:RequiredFieldValidator>

Before Pressed Button ( No Text Seen ):

After Pressed Button :

Enter Your Name

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What i want try to do

Before Pressed Button :

*

After Pressed Button :

Enter Your Name

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Previously, i had issue with error :

WebForms UnobtrusiveValidationMode requires a ScriptResourceMapping for 'jquery'. Please add a ScriptResourceMapping named jquery(case-sensitive).

and i got the solution : here

by add the following code :

  <appSettings>
    <add key="ValidationSettings:UnobtrusiveValidationMode" value="None" />
  </appSettings>

But, now i'm facing new issue with the text properties.. i don't know what the problems. Any help would be appreciate. Thx in advance.

Answer 1

在PageLoad事件上，您要做的是foreach（RequiredFieldValidator会查看Validation == true，然后将文本更改为*并显示RequiredFieldValidator。