<telerik:RadGrid ID="rgMoveOutCheckList" runat="server" OnItemDataBound="rgMoveOutCheckList_ItemDataBound"

AutoGenerateColumns="false" Width="100%">

<MasterTableView DataKeyNames="UploadedImage">

<Columns>

<telerik:GridTemplateColumn UniqueName="AttributeCondition" HeaderStyle-Width="130px" ItemStyle-Width="130px">

<ItemTemplate>

<asp:DropDownList ID="ddlCondition" DataTextField="Description" DataValueField="AttributeConditionId" AutoPostBack="true" OnSelectedIndexChanged="ddlCondition_SelectedIndexChanged"

runat="server" Width="130px">

</asp:DropDownList>

<asp:RequiredFieldValidator ID="rfvCondition" runat="server" ControlToValidate="ddlCondition" ForeColor="Red" Text="*" InitialValue="0"></asp:RequiredFieldValidator>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn UniqueName="CAmount"HeaderStyle-Width="100px" ItemStyle-Width="100px">

<ItemTemplate>

<telerik:RadNumericTextBox ID="rntCAmount" MinValue="0" runat="server" SkinID="Required" Width="80px"></telerik:RadNumericTextBox>

<asp:RequiredFieldValidator ID="rfvCAmount" runat="server" Text="*" ForeColor="Red"

ControlToValidate="rntCAmount"></asp:RequiredFieldValidator>

<asp:CompareValidator ID="cvCAmount" runat="server" ControlToValidate="rntCAmount"

Text="*" Type="Currency" ForeColor="Red"Operator="DataTypeCheck"></asp:CompareValidator>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn>

<ItemTemplate>

<telerik:RadAsyncUpload runat="server" ID="rauAttribute" Width="150px"

MaxFileInputsCount="1" AllowedFileExtensions="jpeg,jpg,gif,png,bmp" PostbackTriggers="rbSave" />

</ItemTemplate>

</telerik:GridTemplateColumn>

</Columns>

</MasterTableView>

</telerik:RadGrid>

I have a dropdown list with selectedindexchanged event. based on that i have set the textbox properties like enabled,values etc. but the problem is if i upload a file and select an item from dropdown list. the uploaded file is setting back to its original state  and grid header text is disappering. Iam assinging header text values in codebehind file ItemDataBound event. Iam using PostBackTriggers still it is not working . Please see my code and give me the solution.


Thanks

I setup a sample page from the provided code. Please review the attachment. Keep in mind that if you rebind the RadGrid on every postback you cannot keep the uploaded files.

 
Yes indeed PostbackTriggers property was implemented in RadAsyncUpload in Q2 2011 and you will have you update the version of your control in order to use it.

Hope this will explain the issue.

Hi all, my scenario is different here. I need samples for two scenarios:

1)	I have RadListBox, based on the values selected, others controls (RadTextBox, RadComboBox,RadListBox, RadRadioListBox etc)
	 will be visible to the user. If user made some changes on these controls and again changed the values of Main RadListBox, 
	It should prompt the user that ‘ You have made some changes but not saved, do you still want to move away(select a new item)?’.

2)	Whenever user navigate away from one page to another page, it should prompt like: ‘Do you want to move away?’

Thanks

Regards,
Mayil