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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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hibernate - regarding converting sql to hql -

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how select column's value null in hql?

ex: in sql

 select null empname emp; in sql     in hql

ex: select emp.empname col1 employee emp;

i want select empname' value null explained in above sql query

an

you can use cast function. this,

select cast(null char) hede emp e

or use quotes , change controls empty checks.

select '' hede emp e

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