[Solved] How to Move Row up and Down.

[Victor]

I am using Prometheus Rad Grid. i have Image Button in Grid to move up and down. Can any one help me out how to do row up and down in prometheus..i have seen some threads for that but none is working out..

Thank You
 

[Vlad]

Hello Victor,

Here is an example:
http://www.telerik.com/community/code-library/submission/b311D-bcdkac.aspx

Kind regards,
Vlad
the Telerik team

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[Victor]

Thanks For the Reply but i did manage to do move up and down with Prometheus with out Ajax and now i want to do with ajax.

Here i am sending you few code line,
In Rad Grid I added ImageButtons to move up and down and its working fine but now i want to do it with ajax.with click of move up and move down Imagebutton from the grid.

Problem is how to Assign Unique Name of ImageButton to AJAX ControlID

<telerik:RadGrid ID="RadGridAlternateWording" runat="server" GridLines="Both" AutoGenerateColumns="False"










Skin="Telerik" MasterTableView-EditMode="InPlace"










Width="500px" ShowHeader="false" OnNeedDataSource="RadGridAlternateWording_NeedDataSource"










OnItemCommand="RadGridAlternateWording_ItemCommand"





ondeletecommand="RadGridAlternateWording_DeleteCommand"





onupdatecommand="RadGridAlternateWording_UpdateCommand">










<ValidationSettings CommandsToValidate="PerformInsert,Update" />










<MasterTableView Width="100%" CommandItemDisplay="Top" DataKeyNames="AlternateWordingID"










HorizontalAlign="Left" AutoGenerateColumns="False" CommandItemSettings-AddNewRecordText="Add Alternate Wording"










CommandItemSettings-RefreshText="">










<Columns>










<telerik:GridEditCommandColumn ButtonType="ImageButton" UniqueName="EditCommandColumn"










HeaderStyle-Width="10px"/>










<telerik:GridBoundColumn DataField="AlternateWordingID" HeaderText="ID" ReadOnly="True"










HeaderStyle-Width="0px" UniqueName="AlternateWordingID" Visible="False"/>










<telerik:GridBoundColumn DataField="WordingNumber" HeaderText="Number" ReadOnly="True"










HeaderStyle-Width="0px" UniqueName="WordingNumber" Visible="False"/>










<telerik:GridBoundColumn Visible="true" DataField="WordingText" HeaderText="Text"










HeaderStyle-HorizontalAlign="Left" HeaderStyle-Width="380px" UniqueName="WordingText"/>










<telerik:GridButtonColumn HeaderStyle-Width="10px" ConfirmText ="Are you sure you want to delete this record" ButtonType="ImageButton"





CommandName ="delete" ImageUrl="~/images/Delete.gif" />









<telerik:GridButtonColumn HeaderStyle-Width="5px" UniqueName="MoveUp" ButtonType="ImageButton"

ImageUrl="~/images/ArrowUp.gif" CommandName="MoveUp" />

<telerik:GridButtonColumn HeaderStyle-Width="5px" ButtonType="ImageButton" ImageUrl="~/images/ArrowDown.gif"

CommandName="MoveDown" />




</Columns>










</MasterTableView>










</telerik:RadGrid>












<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">










<AjaxSettings>










<telerik:AjaxSetting AjaxControlID="RadGridAlternateWording">










<UpdatedControls>










<telerik:AjaxUpdatedControl ControlID="RadGridAlternateWording" />














<telerik:AjaxUpdatedControl ControlID="MoveUp"/>






</UpdatedControls>










</telerik:AjaxSetting>










<telerik:AjaxSetting AjaxControlID="SubmitButton">










<UpdatedControls>










<telerik:AjaxUpdatedControl ControlID="RadGridAlternateWording" />












<telerik:AjaxUpdatedControl ControlID="MoveDown" />






</UpdatedControls>










</telerik:AjaxSetting>










</AjaxSettings>










</telerik:RadAjaxManager>

This code gives error of
The Controls collection cannot be modified because the control contains code blocks (i.e. <% ... %>). after adding ajax.

[Sebastian]

Hi Victor,

Can the cause of the issue be related to using server code blocks without wrapping them in RadCodeBlock? Review this article from the online documentation which elaborates on this subject:

http://www.telerik.com/help/radcontrols/prometheus/?ajxRadScriptBlockRadCodeBlock.html

Best regards,
Stephen
the Telerik team

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