Converting from asp to asp.net with c#

**Nathan Sokalski** · Oct 18 '08, 05:55 AM

Re: Converting from asp to asp.net with c#

In ASP.NET you will need to do this from within one of the Page events, such
as Load. Here is a class I wrote (with some help from the internet and these
newsgroups):

public class CustomStyle : System.Web.UI.W ebControls.Styl e
{
private System.Web.UI.C ssStyleCollecti on currstyles;

public CustomStyle(Sys tem.Web.UI.CssS tyleCollection custom) {
this.currstyles = custom; }
public CustomStyle(str ing cssvalue)
{
System.Web.UI.C ssStyleCollecti on tempstyle = new
System.Web.UI.W ebControls.WebC ontrol(System.W eb.UI.HtmlTextW riterTag.Unknow n).Style;
tempstyle.Clear ();
tempstyle.Value = cssvalue;
this.currstyles = tempstyle;
}

protected override void
FillStyleAttrib utes(System.Web .UI.CssStyleCol lection
attributes,Syst em.Web.UI.IUrlR esolutionServic e urlResolver)
{
base.FillStyleA ttributes(attri butes, urlResolver);
foreach (string currkey in this.currstyles .Keys) { attributes[currkey] =
this.currstyles[currkey]; }
}
}

In your Page's Load event use a statement similar to the following:

this.Header.Sty leSheet.CreateS tyleRule(new CustomStyle("fo nt-size:12px;"),
null, ".style1");

You will notice that this statement includes two key parts, the
CreateStyleRule method, which you can see details about at:
ms-help://MS.VSCC.v80/MS.MSDN.v80/MS.NETDEVFX.v20 .en/cpref13/html/M_System_Web_UI _IStyleSheet_Cr eateStyleRule_3 _9de1b1b6.htm
For the CreateStyleRule method you will be supplying three parameters, the
Style object returned by a new CustomStyle, null, and a String specifying
the CSS selector.

And the CustomStyle constructor. Although the CustomStyle class has two
constructors, the only one I ever use is the second one, which simply takes
a String of CSS declarations, just as you would enter them in a *.css file,
<styletags, or HTML style attribute.

It took me a while and a lot of help to figure all this out (I actually got
the original CustomStyle class online, but I had to modify it to include the
second constructor), and I have been doing ASP.NET for a couple years now,
so don't feel bad about not knowing what to do. Hopefully everything I have
supplied will be enough to fix your problem. Good Luck!
--
Nathan Sokalski
njsokalski@hotm ail.com

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http://www.nathansokalski.com/

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"Michelle Sollicito eBarster" <michelle.solli cito@gmail.comw rote in
message
news:a5a39f71-fbb3-4d7e-b907-0ac5c8a26a52@v5 6g2000hsf.googl egroups.com...

Ok I know a lot of asp but not a lot of asp.net and C# so please bear
with me. I need some help converting..
>
In my asp project I have some styles in my head tag that change
according to a parameter passed in in the query string - fontfamily
is the variable that I store the value of the parameter in within my
asp code, and then I place that into the styles see below..
>
<style type="text/css">
a:link,a:visite d,a:hover,a:act ive{font...
.ebartext{font-family:<%=fontf amily%>;...
.price{font-family:<%=fontf amily%>;fon...
.textfont{font-family:<%=fontf amily%>;...
.{font-family:arial,sa ns-serif;font-si...
table{backgroun d-color:transpare nt;}
.ebaylogo{posit ion:absolute;z-index:40...
.ebarlogo{posit ion:absolute;z-index:40...
.ebarlogotext{f ont-family:arial,sa ns-s...
.ebarcontainer{ position:absolu te;left:...
.clipdiv{positi on:absolute;lef t:0px;to...
</style>
>
I am not sure how to change my stylesheet from within c# and replace
it with a value passed in as a parameter.
>
I have gotten the value into the string variable fontfamily, but not
sure how to place that within the style??
>
//in my c# code default.aspx.cs I get the parameter passed in fine..
string fontfamily = "" + Request.QuerySt ring["fontfamily "];
>
Can anyone help?

Converting from asp to asp.net with c#

Converting from asp to asp.net with c#

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