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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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sml - handling exceptions in ML -

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everyone, i'm trying understand how exceptions work in ml, have strange error, , can't figure out wrong:

exception factorial   fun checked_factorial n =   if n < 0     raise factorial    else n;  fun factorial_driver () =     checked_factorial(~4)   handle     factorial => print "out of range.";

what may wrong? in advance help.

you need make sure factorial_driver has consistent type. non-exceptional case returns int, ml infers function of type unit -> int, exceptional case (that is, print expression) returns unit, not int.

generally, need return value of same type in cases.


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