How can i remove the postback ?

[fabio selingrim]

How can i remove the postback when i click in a node of the RadTree??

As far as i know, PostBack happens when i handle the event 'onnodeclick', but i need to use this method to catch the value of the clicked node.

Not use "__doPostBack()"

How can i acomplish that?

$create(Telerik.Web.UI.RadTreeView, {"_postBackDEFANGED_OnClick":true,"_postBackOnContextMenuItemClick":true,"_postBackReference":"__doPostBack(\u0027ctl00$filas$dckFilas$C$tevFilasPublicas\u0027,\u0027arguments\u0027)","_scrollPosition":0,"_skin":"Default","_uniqueId":"ctl00$filas$dckFilas$C$tevFilasPublicas","clientStateFieldID":"ctl00_filas_dckFilas_C_tevFilasPublicas_ClientState","collapseAnimation":"{\"type\":12,\"duration\":100}","contextMenuIDs":["MainContextMenu"],"expandAnimation":"{\"duration\":100}","nodeData":[{"value":"1"},{"value":"2"},{"value":"3"},{"value":"4"},{"value":"5"},{"value":"6"},{"value":"7","selected":1},{"value":"8"},{"value":"9"},{"value":"10"}],"selectedIndexes":["6"]}, null, null, $get("ctl00_filas_dckFilas_C_tevFilasPublicas"));

[Peter]

Hi fabio,

You can suspend the node click event and postback after a confirmation, as shown in this kb article:

Using radprompt and radconfirm with Telerik navigational controls 

Is this what you need?

Regards,
Peter
the Telerik team

Check out Telerik Trainer, the state of the art learning tool for Telerik products.

[fabio selingrim]

yes is it .. but i don´t need de RadWindow to made the post, in the onclick of node i have the post

[Peter]

Hello fabio,

You can either set the PostBack property of the node in code-behind, or cancel the OnClientNodeClicking client-side event using the set_cancel() method.   


Regards,
Peter
the Telerik team

Check out Telerik Trainer, the state of the art learning tool for Telerik products.

[fabio selingrim]

tnks Peter, it´s works fine !!