Hello,
It appears very difficult to Ajaxify elements in a RadTabStrip and I would appreciate to receive guidelines and best practice.
My RadTabStrip are inside a user control or custom controls, they have or not the autopostback turned on.
They are all associated with RadMultiPage.
I have an AjaxManager in the main page which is loading the controls.
From this point, I have 2 main problems:
1) How to Ajaxify TabStrip postback ?
2) How to Ajaxify buttons or radcombos or any postback element present in a PageView?
Concerning point 1, I first tryed to add an AjaxSetting for the TabStrip control than add as updated controls TabStrip and its MultiPage, it seems to works. But when I update controls positionned in hidden pageviews, from time to time, I get errors on the page (being on a remote site I have no ability to debug the output) and tabstrip no more works refusingf to change Tab and/or associated pageView. (Controls on other page may be a RadGrid and/or a RadChart.)
Concerning Point 2, I have not found a working solution having from time to time strange behaviors.
For exemple if I have a RadCombobox with autopostback and if in the corresponding EventHandler I hide or display a group of controls. Even setting all these controls as updated controls depending of the RadCombo doesn't work.
When I want to display back the group of controls there is no effects, they stay hidden.
I often get errors in the resulting page with object undefined or null.
I tryed to set the pageview containing the updated controls, here notice that AjaxManager Expert allows to do this, then I get an error on runtime saying that this control is not valid as an updated control. PageViews should be filtered from AjaxManager Expert.
Last point, hope that the FormDecorator present on the page behave Ok...
I have readden the general documentation but only found very generic guidelines and forum often contact indication for previous radcontrols.
Thanks for great clarification on todo and nottodo with TabStrip/MultiPage/AjaxManager.
CS
It appears very difficult to Ajaxify elements in a RadTabStrip and I would appreciate to receive guidelines and best practice.
My RadTabStrip are inside a user control or custom controls, they have or not the autopostback turned on.
They are all associated with RadMultiPage.
I have an AjaxManager in the main page which is loading the controls.
From this point, I have 2 main problems:
1) How to Ajaxify TabStrip postback ?
2) How to Ajaxify buttons or radcombos or any postback element present in a PageView?
Concerning point 1, I first tryed to add an AjaxSetting for the TabStrip control than add as updated controls TabStrip and its MultiPage, it seems to works. But when I update controls positionned in hidden pageviews, from time to time, I get errors on the page (being on a remote site I have no ability to debug the output) and tabstrip no more works refusingf to change Tab and/or associated pageView. (Controls on other page may be a RadGrid and/or a RadChart.)
Concerning Point 2, I have not found a working solution having from time to time strange behaviors.
For exemple if I have a RadCombobox with autopostback and if in the corresponding EventHandler I hide or display a group of controls. Even setting all these controls as updated controls depending of the RadCombo doesn't work.
When I want to display back the group of controls there is no effects, they stay hidden.
I often get errors in the resulting page with object undefined or null.
I tryed to set the pageview containing the updated controls, here notice that AjaxManager Expert allows to do this, then I get an error on runtime saying that this control is not valid as an updated control. PageViews should be filtered from AjaxManager Expert.
Last point, hope that the FormDecorator present on the page behave Ok...
I have readden the general documentation but only found very generic guidelines and forum often contact indication for previous radcontrols.
Thanks for great clarification on todo and nottodo with TabStrip/MultiPage/AjaxManager.
CS