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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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Using CSS for layout, clearing float for stating on next line ?? Need to create a layout of 2 cols and 5 rows -

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i have created layout using divs rather tables. seems working... had clear:none after each div consisting of column , content.

but end line under each 2 columns before other 2 columns start. outlay code below, doing wrong?.. want create table layout using divs consisting of 5 rows , each row have 2 columns.

 <div id="column1" style="float:left;width:200px;">1st title</div>  <div id="container1" style="float:left;"> <asp:dropdownlist id="dropdownlist1" runat="server"></asp:dropdownlist></div>  <div style="clear:both;"></div>  <div id="column2" style="float:left;width:200px;">2nd title</div>  <div id="container2" style="float:left;"> <asp:dropdownlist id="dropdownlist1" runat="server"></asp:dropdownlist></div>  <div style="clear:both;"></div>

here css class make problem go away.

.clearfix:after {     content: ".";     display: block;     height: 0px;     clear: both;     visibility: hidden; }

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