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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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c# syntax help, about generic programming -

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 tentity single(expression<func<tentity, bool>> predicate);

please explain parameter.

so, there lot going on here, lets start inside:

func<tentity, bool> delegate takes input, type generic, call tentity. without contraints, can anything, strongly-typed anything.

out 1 level expression<func<tentity, bool>>. expression tree, typed delegate takes input , return bool. in other words, expression tree (think compilers course) represents function.

finally, outermost level: tentity single(expression<func<tentity, bool>> predicate) method called single takes predicate function in form of expression. returned same type passed function.

essentially, single take expression, compile , execute against set of data, returning first entity in collection matches predicate expression.

hope helps?


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