Validating multiple textboxes

[Nelson]

Hi all!,

I need to validate that some textboxes are required. Can I validate them in one TextBoxSetting section as a whole?.

<telerik:RadInputManager ID="RadInputManager1" runat="server">
    <telerik:TextBoxSetting BehaviorID="txtSettings" ErrorMessage="Requerido.">
        <Validation IsRequired="true" ValidationGroup="vgSolicitud" />
        <TargetControls>
            <telerik:TargetInput ControlID="celular" />
            <telerik:TargetInput ControlID="fechaocurrencia" />
            <telerik:TargetInput ControlID="sintomas" />
        </TargetControls>
    </telerik:TextBoxSetting>
</telerik:RadInputManager>

Thanks for the help guys!.

Regards,
Nelson Campos.
Caracas, Venezuela. 

[Princy]

Hi Nelson,

Try the folowing code to achieve your scenario.

ASPX:

<telerik:RadInputManager ID="RadInputManager1" runat="server"  >
  <telerik:TextBoxSetting BehaviorID="txtSettings" ErrorMessage="Requerido.">
   <Validation ValidateOnEvent="All" IsRequired="true" ValidationGroup="vgSolicitud"/>
   <TargetControls>
    <telerik:TargetInput ControlID="celular" />
    <telerik:TargetInput ControlID="fechaocurrencia" />
    <telerik:TargetInput ControlID="sintomas" />
  </TargetControls>
 </telerik:TextBoxSetting>
</telerik:RadInputManager>
<asp:Button ID="Button1" runat="server" ValidationGroup="vgSolicitud" />
<asp:TextBox ID="celular" runat="server" ></asp:TextBox>
<asp:TextBox ID="fechaocurrencia" runat="server" ></asp:TextBox>
<asp:TextBox ID="sintomas" runat="server" ></asp:TextBox>

Hope this helps.

Thanks,
Princy.