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c# - Usage of Server Side Controls in MVC Frame work -

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i using asp.net 4.0 , mvc 2.0 web application. project requiremrnt have use server side control in application not possibl in noraml case. ideally want use adrotator control , datalist control. i saw few samples , references in codepleax mvc controllib howwver found less useful. can tell how utilize theese controls in asp.net application along mvc. note: please provide functionalities related adrotator , datalist controls not equivalent functionalities thanks in advace. mvc pages not use normal .net solution makes use of normal .net components impossible. a normal .net page use event driven solution call different methods service side mvc use actions , view completly different way handle things. also, mvc not use viewstate normal .net controlls require. found article discussing mixing of normal .net , mvc.
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Variables in Adobe Flex -

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i'm tyring use variable declare in cdata later on in flex document. how can manipulate "userid" in cdata , send off in later httpservice code? 

<fx:style source="felxible_1.css"/>  <fx:script>     <![cdata[         public var userid:string;     ]]> </fx:script>  <fx:declarations>       <mx:httpservice                  id="fetch_list_1"                    result="listfetched1(event)"         method="post"                    url="find_data_1.php"         useproxy="false">         <mx:request xmlns="">             <userid>userid</userid>         </mx:request>     </mx:httpservice>  </fx:declarations>

you need use "binding" syntax. in script, make variable send update messages when change it:

[bindable] var userid:string;

then, in markup, tell userid tag update when variable changes.

<userid>{userid}</userid>

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