update child grid from parent

[ali]

hi all

I want to check checkbox column in parent row and update column in  rows in  child grid

example:when check hasbeakfast column is true then child rows in breakfast column to 1

please Attention  image attachment 

[Konstantin Dikov]

Hello,

You could handle the OnBatchEditCellValueChanged event of the parent grid and when a value from the checkbox column is changed, get reference to the child grid and change the values with the "changeCellValue(cell, value)" method of the Batch editing manager:

<telerik:RadGrid runat="server" ID="RadGrid1">
    <ClientSettings>
        <ClientEvents OnBatchEditCellValueChanged="batchEditValueChanged" />
    </ClientSettings>
</telerik:RadGrid>

And here is a link to the client-side API article:

• http://docs.telerik.com/devtools/aspnet-ajax/controls/grid/data-editing/edit-mode/batch-editing/client-side-api

Hope this helps.


Regards,
Konstantin Dikov
Telerik by Progress