I'm trying to use a WebAsyncRefreshPanel in one of the panes of the splitter. I can't seem to find the right combination of properties to get the page to do a partial post back on that WebAsyncRefreshPanel. Evertime I try I get a full page post back. Does the splitter support the WebAsyncRefreshPanel?
Hi,
As per this example : http://samples.infragistics.com/2008.3/WebFeatureBrowser/Default.aspx
I have a asp:content page with Webcombo1 and a warp with another webcombo2.
I have to populate my webcombo2 based on the selected value from webcombo1. So first i could populate the webcombo1 using the datasource event and in the selectedrow change event i could popoulate the webcombo2 based on the selected value from webcombo1.
But the problem is, the page is being postback and again the webcombo1 is populated. So please suggest me how to solve this.
Thanks
loyalite
It is not clear what is not working and what you need to solve. If async postback was triggered by a combo located in the WARP, then all controls on server are instantiated regardless of their locations (inside or outside of WARP). It means that postback will raise databind and combo located outside of WARP will be populated same way as in case of full postback. If that is what you need to avoid, then it is not supported by WARP. WARP can reduce size of response stream and update only its content by response. It is not able to supress initialization logic of server used for a request.
Thanks for your immeidate response...
But my question is, in this example : http://samples.infragistics.com/2008.3/WebFeatureBrowser/Default.aspx
the webcombo1 is outside the warp and the controls in the warp1 and warp2 is populated without a postaback and the webcombo1 is not repopulated during the postback.
I just followed the same logic by placing the webcombo1 outside the warp and webcombo2 inside the warp, but my page is doing a postback and the webcombo1 which is outide the warp is repopualted during a postback, pls help me in this regard and also me check this sample and suggest me whether the code in this sample is correct???
The link to Default.aspx contains few dozens of pages/samples and I could not find a sample with 2 combos and a WARP. I hope that all sample pages in WebFeatureBrowser work correctly, so if you mimic their logic, then it should work. Please provide not a general web link, but a path to a particular file which you refer to. Something like
C:\...\ASP.NET\2008.3\Samples\Infragistics.WebUI.Samples\WebFeatureBrowser\WebRefreshPanel\LinkedPanels\WebForm1.aspx
If that is your sample, then async postback triggered by WebAsyncRefreshPanel1 or WebAsyncRefreshPanel2 will repopulate on server WebCombo1 (regardless if it is located inside or outside of those WARPs). Though, since WebCombo1 is outside WARPs, it will not be refreshed on client. That is intended/correct behavior and unfortunately WARP has no options to disable/modify that.
Thanks Viktor, Appreciate your response...
This is the sample i was talking about, but i dont have this on my computer, pls help me how to get these samples to my local system.
As pef this sample i have a content page with webcombo1 outside the warp and webcombo2 inside a warp, but the webcombo is refreshed and doing a postaback and again repopulating the webcombo1 with webcombo2 binded.
I have a requirements like my content page will have 5 comboboxes like webcombo1, 2,3,4 & 5. Webcombo2 will be populated based on the value selected from webcombo1 and webcombo3 will be populated based on value selected from webcombo2 and so on. Please suggest me how to do this. I am new to this infragistics tools, pls jhelp me from the basics like datasource, initialize and selectrow changed events etc. Appreciate your help on this.