or
Validation works fine for RadTextBox but doesn't work for RadDropDownList. Need Initial value to be select.
01.
<
telerik:GridTemplateColumn
HeaderText
=
"SOURCE"
HeaderStyle-Width
=
"85px"
UniqueName
=
"SourceKey"
02.
DataField
=
"SourceKey"
Visible
=
"true"
SortExpression
=
"Source"
>
03.
<
ItemTemplate
>
04.
<%# Eval("Source")%>
05.
</
ItemTemplate
>
06.
<
EditItemTemplate
>
07.
<
span
>
08.
<
telerik:RadDropDownList
runat
=
"server"
ID
=
"rddlSources"
DataSourceID
=
"odsSources"
09.
DataValueField
=
"SourceKey"
DataTextField
=
"Source"
Width
=
"83px"
DefaultMessage
=
"Select"
>
10.
</
telerik:RadDropDownList
>
11.
<
span
style
=
"color: Red"
>
12.
<
asp:RequiredFieldValidator
ID
=
"rfvSource"
ControlToValidate
=
"rddlSources"
ErrorMessage
=
"*Required"
13.
runat
=
"server"
Display
=
"Dynamic"
>
14.
</
asp:RequiredFieldValidator
>
15.
</
span
></
span
>
16.
</
EditItemTemplate
>
17.
</
telerik:GridTemplateColumn
>
18.
<
telerik:GridTemplateColumn
HeaderText
=
"ACCOUNT"
HeaderStyle-Width
=
"100px"
SortExpression
=
"Account"
19.
UniqueName
=
"Account"
DataField
=
"Account"
>
20.
<
ItemTemplate
>
21.
<
asp:Label
runat
=
"server"
ID
=
"lblAccount"
Text='<%# Eval("Account") %>'></
asp:Label
>
22.
</
ItemTemplate
>
23.
<
EditItemTemplate
>
24.
<
span
>
25.
<
telerik:RadTextBox
Width
=
"98px"
runat
=
"server"
ID
=
"rtxtAccount"
>
26.
</
telerik:RadTextBox
>
27.
<
span
style
=
"color: Red"
>
28.
<
asp:RequiredFieldValidator
ID
=
"rfvAccount"
ControlToValidate
=
"rtxtAccount"
ErrorMessage
=
"*Required"
29.
runat
=
"server"
Display
=
"Dynamic"
>
30.
</
asp:RequiredFieldValidator
>
31.
</
span
></
span
>
32.
</
EditItemTemplate
>
33.
</
telerik:GridTemplateColumn
>
<add assembly="Telerik.Web.UI, Version=2010.2.713.20, Culture=neutral, PublicKeyToken=121fae78165ba3d4" />
<add tagPrefix="telerik" namespace="Telerik.Web.UI" assembly="Telerik.Web.UI" /></controls>
<%@ Register tagPrefix="telerik" namespace="Telerik.Web.UI" assembly="Telerik.Web.UI" %>