Get Page.Theme From HttpHandler Page?
Jan 31, 2010There is an HttpHandler that needs to access the theme name, so you can rebuild the image name depending on the theme name.ow can I access the Theme property
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Theme Name Valid Before Setting As Page?
Mar 15, 2010I imagine this would be simple, but I can't find an answer. We set the theme of a page based on a query string parameter (like '?theme=theme1' etc). I just want to know if there is an easy way to tell the theme name is valid, before setting it, or catching and handling the error if it is invalid. The error I get if the theme does not exists is:
"Theme 'theme1' cannot be found in the application or global theme directories."
I am not sure when the exception is thrown. All I can think of is searching the folder, but I would think there would be a simpler way.
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Jun 4, 2010In web.config I have this line:
<
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<%
@
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Removing The Theme From One Page In A Project?
Sep 20, 2010We have a page that creates a printable version of the customer's bill. We are using themes via <pages styleSheetTheme="CityDesign">. This page is not using the Master page nor has any style sheet associated with it. I have added <%@ Page Language="C#" EnableTheming="false" Theme="" %> to the page and protected void Page_PreInit(object sender, EventArgs e) { Page.Theme = String.Empty;} to the code behind. The page still has the theme applied.
View 1 RepliesSetting The Page Theme Outside Of The Web.config?
Oct 16, 2010I'm using a flash app to upload images (EAFlashUpload - http://www.easyalgo.com/eaflashupload.aspx) which works great, but there's a problem.For reasons beyond my understanding, if a theme (page theme = "white") is declared in the web.config, it doesn't work correctly; even if there is nothing in the theme folder at all! Oddly though, it's happy if the theme is set at the page level. Problem is, I don't want to have to hard code the page theme into every page. Is there another place I can set the page theme? I've tried in the code behind of the master page (pre_int), and also adding a web user control with some code behind to the master page.
View 7 RepliesC# - Accessing A Master Page From Httphandler?
Apr 9, 2010I am developing a small application in asp.net (writing in c#). In my application I am using jquery to perform asynchronous call to the server. I have an http handler that listens in to the requests and does what it needs to do.
Problems start when in the handler I need to access information stored in the page , from where the asynchronous call started. When I try this:
Page page = HttpContext.Current.Handler as Page;
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How else can I access the page itself?
Web Forms :: Define Theme For Page In MasterPage?
Feb 6, 2011I have a function that sets the Theme for the page but I want to define this in a MasterPage for each page that uses that MasterPage. This seems like the most likely way to do this to me, am I doing something wrong?
Here is what I have:
[Code]....
If i copy this to an ASPX page it works but it doesn't seem to work at all in a MasterPage.
C# - Not All Css Files From The Selected Theme Are Included Into The Page?
Mar 17, 2011I have a Asp.Net Web Application that uses Themes. Inside the theme directory are 9 *.css files.
I've published the Web Application months ago on a IIS 7.5 (and updated regularry). If I browse the site from my computer, my private computer or some virtual machines at a hosting facility, the site will be perfectly rendered.
However, some employees of the company we created the page for are recently having display issues. I was just able to reproduce the issue via remote session and found out, that only 8 of the 9 styles in the selected Theme directory are included into the page. (IE developer toolbar showed the this)
The client is using Internet Explorer in version 8.
The problem does not only seem to affect employees of the same company rather than visitors from outside as well.The name of the stylesheet, that sometimes not included into the page is called style.css.
I've checked if the file was not accessible from the computer I created the remote session with, but that was not the case. The style.css was browsable. For now I'd try to move the style.css out of the App_Themes directory and include it manually via the MasterPage.
Update: I also discovered that some
<asp:Images ImageURl="~/images/mypic.png">
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Nov 22, 2010I am currently working on a project where I want to implement a bit of logic for each .aspx viewed.My idea was to use an httphandler that will target *.aspx, and in the handler, I would do my bit of logic, such as printing out: This is the xth page you have visited in this session.I am curious if there are any problems with my idea or is there a more proper solution I am not aware of.Though I have tried implementing my solution, I run into an infinite loop. After I complete my logic with the handler, I redirect to the same page, but that of course calls the same handler. Is there a way to bypass the handler on the redirect or a specific way to execute the same page without accessing the handler.
Web Forms :: Httphandler (.ashx) To An (.aspx) Page?
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[URL]
can some expert confirm better approach
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Oct 11, 2010I'm wanting to adjust this code to pull the theme name from a database table, instead of just manually assigning a theme in the file. This way a site administrator can set the theme dynamically. If never done this with a global.asax file, so I'm not sure what the best way is to accomplish it?
Here's the code that needs tweaked:
[Code]....
The database table could be "ThemeName" with rows ID & Theme. If performing this in the global.asax file will cause any big performance issues.
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Feb 15, 2010I am using nifty corners to display rounded div's. I pasted this code into a normal web page and it fires correctly. But when I move the code back into a master page the script for windows load doesn't fire. The code is below. why the onload scrip isn't firing. The actual web form only declares the content place holders...no actual html.
To get nifty corners it is [URL] and scroll to download link. But this isn't necessary.
[Code]....
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Dec 28, 2010I have IIS 7.5 with an ASP.NET application. The application must run with IIS Classic Mode.
I have one HttpHandler that serves all the Request:
<httpHandlers>
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</httpHandlers>
The problem is that i can't establish a Default Document to an non phyisical file. I want that the Default Page be : Home.aspx (which is a non phyisical file).
So when I go: [URL] I get an error: HTTP Error 403.14 - Forbidden The Web server is configured to not list the contents of this directory.
I do not want to make a REDIRECT.
Is there any way to accomplish this without having to create a index.html to redirect to Home.aspx?
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Oct 4, 2010I want to set theme for my Web Application Master Page in .NET 2.0 and VB.
So puting one asp:Image in my Master page and I am trying to apply theme to change the ImgeUrl.
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Aug 10, 2012I am working on Themes. Till now I can sussessfully change the Single Page theme when my user logs in.
I Used :
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Jul 12, 2013with this code website works perfect
<configuration>
<system.web>
<httpHandlers>
</httpHandlers>
</system.web>
</configuration>
but when I add
<add path="ThumbHandler.ashx" verb="*" type="Delshad.WebControls.ThumbHandler,Delshad.ThumbPic"/>
or
<add verb="GET" path="CaptchaImage.axd"
type="MSCaptcha.CaptchaImageHandler, MSCaptcha" />
in httphandlers section when I go in my site it is only a blank page!
before In other two host there wasent problem but this is a new host and I face with this problem.also in local there isn't any problem.
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Aug 26, 2010My master page looks like:
<head runat="server">
<title>
<asp:ContentPlaceHolder ID="PageTitlePlaceHolder" runat="server" />
</title>
Content pages look like:
<asp:Content ID="TitleContent1"
ContentPlaceHolderID="PageTitlePlaceHolder" runat="Server">
My Page
</asp:Content>
This works by placing the content page specific title on the page ("My Page" in this example). Now I want to add a global prefix to the title in my master page for the site name. So I want:
<head runat="server">
<title>
Example.com:
<asp:ContentPlaceHolder ID="PageTitlePlaceHolder" runat="server" />
</title>
However, when I do this content pages are still rendered without "Example.com" in the tile, it's like it's ignored.
Why is this happening and how can I achieve this?
Page Life Cycle Sequence Between Master Page And Child Page And User Control?
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Let us have the following components:-
1. TestMaster.master -> It is the master page
2. TestChild.aspx -> It is the Child page
3. TestUserContrl.ascx -> It is the UserControl present within the TestMaster.master page.
[code]...
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The treeview code is :
[Code]....
If I use these code in a page which doesn't use a master page. The nodes are shown in colors.