Web Forms :: How To Create A Postbackurl-value Dynamically In Masterpage.master
Jan 24, 2010
for a specific reason, which would take too much time to explain here , i do want to have a postbackurl dynamically set in my masterpage.master-file when clicking a button. here is the sample code:
I'm currently in the process of creating a webshop. This webshop supports theming, but I also want customers to choose a lay-out. I can create multiple masterpages and create a handler to dynamically set the correct master page. But some components, like the shopping cart, are controls which have to be present in the master page and are also used in the aspx pages. The shopping cart control for instance, has an Update method which is called whenever the user adds a product to their cart. So the question is: can I somehow create a default masterpage which has all the components on it, but still be able to create multiple lay-outs. And how should I reference that master page from the aspx pages? I also thought of creating an Interface class which defines the masterpage and it's public components, but I don't know if I can reference an interface from aspx pages.
I have a pretty simple C # page that when the page first loads, a bio is diplayed in that center section based upon sql executed from my code behind. I have 4 link buttons on the page that when clicked, fill that center section with other content based upon which link button they clicked (News, Publications, Contact Info, and Presentations). I was all done, then I thought about using an UpdatePanel to get rid of the annoying "flicker" when the page posts back on the click of the link button.
Is it possible with ASP.NET Master Pages to create content pages dynamically?That is, I know we can create content dynamically, but the content pages themselves,can those be created programmatically? I want to give my users the ability to define new content pages (i.e. Categories: Sofas, Tables, Lamps, and add/delete as they see fit) through a management panel. The resulting content pages should have proper URL naming, so that they index properly.An example: http://www.example.com/products/Lamps/contentpage.aspx.Is there a demonstration of this somewhere I can view?
I have an asp.net website that was developed several years ago by a consultant. I am experienced in making simple (x/ht)ml revisions to .aspx pages. I am trying to make similar revisions to the MasterPage.master. When I upload the revised file to the server, nothing changes. Does it need to be compiled somehow, or do I need to make changes to the C#?
I'd like to track how many visitors I get in each page on my website (entirely coded with .aspx pages). I'm not very familiar with ASP.NET, but I'm sure that it has an easier way to count each page's hits than putting code on each one of my .aspx pages. I assume that this "way" is using the MasterPage I already use. Am I wrong or correct?I'm using Visual Studio 2010. How shall I proceede?Just to put things clear: I'm using VB on my code and I'd like to store the information (number of visits) internally on server, not using a third party site.*cross posted here:http://social.msdn.microsoft.com/Forums/en-US/vsreportcontrols/thread/b1a8ec3d-3881-4da5-9e64-002601b72e68?prof=required
I have a collection of cookies filled with Browserhawk information in masterpage.master.vb such as;
Dim useCSS as boolean = 0 Response.Cookies("Stylesheets").Value = brHawk.Stylesheets if Response.Cookies("Stylesheets") = True then useCSS = 1 if Stylesheets is True I set useCSS to 1, if false I set useCSS to 0
I need to access these in the section of the masterpage.master such as;
if useCSS = true Then load stylesheet else Dont load stylesheet
I'm having problems finding the right syntax to get this working.
This is the exact error I'm getting:Server Error in '/' Application. Parser Error Description: An error occurred during the parsing of a resource required to service this request. Please review the
Source Error: Line 1: <%@ Master Language="VB" CodeFile="MasterPage.master.vb" Inherits="MasterPage" %> Line 2: Line 3: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
I seem to be having problems with something that I thought would be simple
I have
[Code].... [Code]....
and I get the error "object not set to an instance of an object" - I have moved it from prerender to load and tryed all sorts of things, but I get the same error.I am just trying to add a literal control to the masterpage from the masterpage code behind
I'm about to create a masterpage that contains a search field, the result from the search should be placed inside a contentplaceholder, but how do I build that? I added the search form to the masterpage (not inside a contentplaceholder), and then I added the eventhandler for the button that trigger the search. Now lest say I want to display the result in the contentplaceholder, how would I do that?
how are you able to create a admin and member folder and seperate the links from the masterpage .The login and register is not done using the asp.conf is done using a customer table
I'm starting with ASP.NET MVC (1.0). I have a problem to resolve. I have developed a web applicaton (an application of articles like e-commerce) with a head (logo and menu). I have defined the head (logo and menu) in the Master page (site.master). Now, I must display the number of articles in the head in a field (like the number of articles in the virtual basket in the e-commerce). I can read the number of articles in the data base (in the controller), but i can't integrate it in the master page.
I'm working on a project that have 3 diffrent type of users with 3 diffrent master pages. I can verfiy there access level and let them view pages but after googling I came accross a tutorial form asp.net but it wasn't very helpfull the code I got listed below works only if the session is at null, It dosen't seem to pull the session value.
[Code]....
there is a class page attached to it but nothing seems to work. I've downloaded the tutorial but it wasn't any clearer than what I read.
I 'm just trying not to have to code over the joint pages.
I am thinking that it would be better to use multipe CSS files and change them within the master page dynamically than it would be to use multiple master pages (basically one master page for each page, which defeats the purpose of the master page).
However, I do not know how to make a change to the master page before a standard apsx page that is derived from it is loaded.
How to create create variables/properties in master page, and let sub-pages access them? So my master will have a string property HomeUrl How can any page that uses the master page access this property?
Simple question, ok a contentplaceholder is implemented for Page-specific content.What about header region, advertisment, recommended books, footer etc1- What do you insert this as? 2- how do you adjust the size the way you want it?
I have a MasterPage (MasterPage.master) with 2 child MasterPages (specialMaster.master and standardMaster.master). From the MasterPage.master I need to get at some of the controls in one of the children, specialMaster.master, say for example to hide certain content if a session variable is not null.
I'm trying to use PostBackUrl on my asp.net form (insert mode) to go back to previous page. I'm hoping to use Request.UrlReferrer.AbsoluteURL or similar.The difficulty I have is how to assign value to link button (called InsertButton) property "PostBackURL".
Some examples show simply InsertButton.PostBackUrl = Request.UrlReferrer.AbsoluteURL but it my case it doesn't recognize the control. I'm using VS 2010 with asp.net 4.0
From an ASP .NET webform (foo1.aspx), I want to load another form (foo2.aspx). To do this I set the PostBackUrl property of a Button to the link that will load the second form (~/foo2.aspx). However, I also want some code to execute (specifically, write a cookie) before the new page loads. But when I click the Button, it only loads the new page, and doesn't execute the code I've written in the Button_Click event. Is there some other way to do this:Click the button->execute the code->load the second page ?
