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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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sql - How to fetch 4 characters from a string in oracle? -

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by using following query able fetch particular string.now output string contains alphanumeric characters.e.g.abcd123,pqrs542356. want fetch first 4 characters of string alpha bates.

query::

(select substr(in_msg, instr( in_msg,'?', 1, 10 )+ 1, instr(in_msg,'?', 1, 11 ) - instr( in_msg,'?', 1, 10 )- 1)  emp_message  emp_no in (select emp_no                     main_table                    name '%abcd%')

this query returns output e.g.abcd1234,pqrs145423. again want fetch first 4 characters query output. can me in this.

you can use substr (like do):

substr(value, 1, 4)

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