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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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Transforming xml to xml using xslt encoded hierarchy problem xslt v1 -

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in input xml file have got encoded hierarchy in elements attribute "lp":

<element lp="1"/> <element lp="1.1"/> <element lp="2"/> <element lp="3"/> <element lp="3.1" /> <element lp="3.2" /> <element lp="3.2.1" />

how transform xml data 

<element lp="1">    <element lp="1.1"/> </element> <element lp="2"/> <element lp="3">    <element lp="3.1"/>    <element lp="3.2">       <element lp="3.2.1">    </element> </element>

there way xslt2.0, have assumed xslt1.0 here.

one thing not xml not strictly valid, because lacks root element. purposes of answer, have assumed root element called elements

to achieve this, think need function determine 'level' of element. can done counting number of full stops in @lp attribute. in xslt1.0 have done removing full-stops text, , comparing resultant string length original string length

<xsl:variable name="level" select="string-length(@lp) - string-length(translate(@lp, '.', ''))" />

thus match top level elements this...

<xsl:apply-templates     select="element[string-length(@lp) - string-length(translate(@lp, '.', '')) = 0]"/>

this match folllowing elements

<element lp="1."/> <element lp="2."/> <element lp="3."/>

next, each matched element, case of matching following elements where

  • the @lp attribute begins current @lp attribute
  • the level 1 more current level

this can done following select

<xsl:apply-templates     select="following-sibling::element[substring(@lp, 1, $len) = $lp][string-length(@lp) - string-length(translate(@lp, '.', '')) = $level + 1]"/>

(note $len , $level variables containing length of current @lp attribute , current level)

putting altogether gives following xslt....

<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/xsl/transform">     <xsl:template match="/elements">       <elements>          <xsl:apply-templates select="element[string-length(@lp) - string-length(translate(@lp, '.', '')) = 0]"/>       </elements>    </xsl:template>     <xsl:template match="element">       <xsl:variable name="lp" select="@lp"/>       <xsl:variable name="len" select="string-length(@lp)"/>       <xsl:variable name="level" select="$len - string-length(translate(@lp, '.', ''))" />        <xsl:copy>          <xsl:copy-of select="@lp"/>          <xsl:apply-templates select="following-sibling::element[substring(@lp, 1, $len) = $lp][string-length(@lp) - string-length(translate(@lp, '.', '')) = $level + 1]"/>       </xsl:copy>    </xsl:template>  </xsl:stylesheet>

when applied following xml

<elements>     <element lp="1"/>     <element lp="1.1"/>     <element lp="2"/>     <element lp="3"/>     <element lp="3.1"/>     <element lp="3.2"/>     <element lp="3.2.1"/> </elements>

produces following output

<elements>     <element lp="1">         <element lp="1.1"/>     </element>     <element lp="2"/>     <element lp="3">         <element lp="3.1"/>         <element lp="3.2">             <element lp="3.2.1"/>         </element>     </element> </elements>

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