Hi
I have below code . When i leave Blank it shows message like the image attached.
When Regular expression is executed it display error message other way. Image attached.
I want message to be displayed in both cases similar to Image 2.
<div class="col-lg-6 col-md-6 col-sm-12">
<div class="form-group">
<label>Bank Name</label> <span style="color: red">*</span>
<asp:TextBox ID="txtBankName" MinLength="2" MaxLength="50" class="form-control alpha" placeholder="Bank Name" required="true" runat="server"></asp:TextBox>
<asp:RegularExpressionValidator ID="RegularExpressionValidator1" runat="server" ControlToValidate="txtBankName"
ForeColor="Red" ValidationExpression="[a-zA-Z0-9\s]*$" ErrorMessage="Valid characters: Alphabets, Numbers and Space." />
</div>
</div>


Thanks