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How to put a conditional-dynamic stylesheet in header ASP.net C#
Posted on 2011-02-15
I want to add this to my masterpage:
<!--[if IE]>
<link rel="stylesheet" href="css/clinicblue7.css"
<![endif]-->
<!-- tell iPhone not to shrink mobile website -->
But I want the set the "clinicblue7.css" part in the c# code. I am currently adding other stylesheets dynamically using this method. How do I do a similar thing with the above referenced code.
<!--[if IE]>
<link rel="stylesheet" href="css/clinicblue7.css"
<![endif]-->
<!-- tell iPhone not to shrink mobile website -->
But I want the set the "clinicblue7.css" part in the c# code. I am currently adding other stylesheets dynamically using this method. How do I do a similar thing with the above referenced code.
System.Web.UI.HtmlControls.HtmlLink link = new HtmlLink();
link.Attributes.Add("media", "screen and (min-device-width: 481px)");
link.Href = "Css/" + value + ".css";
link.Attributes.Add("type", "text/css");
link.Attributes.Add("rel", "stylesheet");
Page.Header.Controls.Add(link);
[X]
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8 Comments
Please see this URL:
http://www.aspnettutorials.com/tutorials/themes/usingcss-csharp.aspx
let me know if you are looking different.
http://www.aspnettutorials.com/tutorials/themes/usingcss-csharp.aspx
let me know if you are looking different.
Thanks, but I am just looking to use the code I referenced to see that the browser is Internet Explorer and to use a specified stylesheet that I will specify dynamically in the code behind. This will have no end user interaction.
i found one more good artical for dynamic CSS:
http://www.eggheadcafe.com/tutorials/aspnet/8cc10b36-1ea6-4401-af34-710717edcc94/dynamically-link-stylesheet-to-aspnet-page.aspx
http://www.eggheadcafe.com/tutorials/aspnet/8cc10b36-1ea6-4401-af34-710717edcc94/dynamically-link-stylesheet-to-aspnet-page.aspx
You can't determine the client browser by using c# or vb.net.
You have to use client side scripts only.
You have to use client side scripts only.
Use this concept (Please let me know how it is):
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
if (Request.Browser.Browser == "IE")
{
System.Web.UI.HtmlControls
link.Attributes.Add("media
link.Href = "Css/" + value + ".css";
link.Attributes.Add("type"
link.Attributes.Add("rel",
Page.Header.Controls.Add(l
}
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
if (Request.Browser.Browser == "IE")
{
System.Web.UI.HtmlControls
link.Attributes.Add("media
link.Href = "Css/" + value + ".css";
link.Attributes.Add("type"
link.Attributes.Add("rel",
Page.Header.Controls.Add(l
}
}
}
Yeah, I don't want to use c# to determine the browser. I just want to dynamically specify what style sheet to use if that browser condition is met in the head section of html.
this:
<!--[if IE]>
<link rel="stylesheet" href="css/clinicblue7.css"
<![endif]-->
<!-- tell iPhone not to shrink mobile website -->
is what I will be using but I need to change the name of the css based on other things happening.
this:
<!--[if IE]>
<link rel="stylesheet" href="css/clinicblue7.css"
<![endif]-->
<!-- tell iPhone not to shrink mobile website -->
is what I will be using but I need to change the name of the css based on other things happening.
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