Web Forms :: Interaaction Between ContentPlaceHolders In A Content Page?
Jul 7, 2010How do I modify the Text of a label control in one ContentPlaceHolder based on another control situated in another ContentPlaceHolder please?
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Similar Messages:
Web Forms :: Multiple Contentplaceholders - Content Holders Display When Running The Master Page
Mar 13, 2011Can some assist me with a great sight really explaining multiple contentplaceholders in the masterpage. I having issues, only one of my content holders display when runing the master page. below you will see the content 4 "Example", its not displaying can someone assist me.
[Code]....
C# - Find ContentPlaceHolders In Master Page
Sep 24, 2010I'm looking for a way to dynamically load a master page in order to get a collection of ContentPlaceHolders within. I would prefer not to have to load a page object to assign the master page to before I can access it's controls, but if that's the only way I'll be happy to use it. This is the way I was hoping it would work:
Page page = new Page();
page.MasterPageFile = "~/home.master";
foreach (Control control in page.Master.Controls)
{
if (control.GetType() == typeof(ContentPlaceHolder))
{
// add placeholder id to collection
}
}
But page.Master throws a null reference exception. It only seems to load at some point when an actual page has been created in the page lifecycle. I even thought of dynamically changing the current page's MasterPageFile on Page_Init(), reading all ContentPlaceHolders then assigning the original MasterPageFile back, but that would be horrible!
Is there a way to load a master page into memory independent of an actual page so that I can access properties of it? My final resort will probably involve parsing the master page contents for ContentPlaceHolders instead, which isn't as elegant but might be a bit faster.
Web Forms :: Masterpages And ContentPlaceHolders?
Jun 23, 2010I am new to Masterpages and thought I would set up some buttons on the left and right side of a masterpage and leave the center open for a ContentPlaceHolder for the stuff I would do in other pages.Is this possible?
View 2 RepliesWeb Forms :: Hiding Repeater On Master Page From Content Page / Access From Content Page?
Oct 6, 2010My project has the following repeater menu shown on the Master Page. I need this menu to remain hidden until the user logs in. How do I access from content page?
[Code]....
Web Forms :: Content Controls Are Allowed Only In Content Page That References A Master Page.
Jun 25, 2010which page need to be checked. Master or Content. I dont think there is anything wrong in the content page.
View 1 RepliesWeb Forms :: Accessing Master Page Content From Content Page?
Feb 16, 2010I am having asp:hyperlinks in my master page, which i use as my page headers. I would just like to change the text format of the hyperlink when a content page is loaded.
the CS code for accessing the master page contents from content page?
Get The List Of ContentPlaceHolders Of A MasterPage On Code-behind?
Sep 7, 2010I need to get the list of ContentPlaceHolders of a MasterPage, but the property
protected internal IList ContentPlaceHolders { get; }
is protected internal, so we can't access them.
Is there any way we could pull them up from the MasterPage (including Reflection)?
C# - Master Page Which Wraps The Content Pages Content In The Form, Can't Nest The Forms?
Oct 5, 2010The WorldPay payment gateway suggests using this HTML to take the customer to the payment page:
<form action="https://select-test.wp3.rbsworldpay.com/wcc/purchase" name="BuyForm" method="POST">
<input type="hidden" name="instId" value="211616">
<input type="hidden" name="cartId" value="abc123">
<input type="hidden" name="currency" value="GBP">
<input type="hidden" name="amount" value="0">
<input type="hidden" name="desc" value="">
<input type="hidden" name="testMode" value="100">
<input type="submit" value="To Payment!">
</form>
How to I put this form on my page? The problem is I have a master page which wraps the content pages content in the ASP.net form, I can't nest the forms.
Using Ajax Script To Load Content From An Aspx Page On Another Server Than The Page Calling The Content
Mar 22, 2010I'm using this Ajax script [URL] to load content from an aspx page on another server than the page calling the content. So far I've learned that this is a no go. The problem seems to be that when using an absolute link to content the script fails as apposed to using a relative link.
I've searched the web for about 10 hours now, and I still haven't found what I'm looking for.
Web Forms :: Content Controls Have To Be Top-level Controls In A Content Page Or Nested Master Page
May 7, 2015In master page I am using asp content place holder. And in my child page I am using pure html coding. When I attach master page in my child page I am getting this error.Content controls have to be top-level controls in a content page or a nested master page that references a master page.
View 1 RepliesContent Controls Allowed Only In Content Page That References A Master Page
Mar 10, 2016Can I ask what this error refers to, (I have had it twice now over the last couple of days and then it goes away):
System.Web.HttpException: Content controls are allowed only in content page that references a master page.
This is followed by Stack Trace:
[HttpException (0x80004005): Content controls are allowed only in content page that references a master page.]
System.Web.UI.MasterPage.CreateMaster(TemplateControl owner, HttpContext context, VirtualPath masterPageFile, IDictionary contentTemplateCollection) +9744256
System.Web.UI.Page.get_Master() +55
System.Web.UI.Page.ApplyMasterPage() +14
System.Web.UI.Page.PerformPreInit() +51
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1104
I am not using any Content Place Holder or Master Page (does the error refer to the Site.Master file because while I can see it in. Solution Explorer, I never use it. All of my aspx files look like this along the top with no reference to Site.Master:
Code:
<%@ Page Language="VB" AutoEventWireup="false" CodeFile="register1.aspx.vb" Inherits="register1" %>
AJAX :: Can Change The Content Of The Content Place Holder To A New Page With Asynchronous Postback
Jan 4, 2010I am building a website in which all of the site layout is in Master page and the content of the site is in the inherited pages. I have various links for navigation in which i simple use Response.Redirect to transfer to different pages. Now the problem is that I want to put the content place holder inside Ajax Update panel so that the postbacks are Asynchronous and I want to show the postback by an animated image inside Update Panel progress control. The problem is that I am unable to achieve this result and the entire page is posted back and rendered again. I have placed the content place holder inside the Ajax control toolkit's Update panel but it does not work. Is there any way that I can change the content of the content place holder to a new page with asynchronous postback.
View 9 RepliesHow To Add Title And Meta Tags For Content Pages In A Project Base On Master And Content Page
Oct 17, 2010how can i add title and meta tags for content pages in a project base on master and content page(dinamically) ?
i used the blow method for master page :
[code]....
and the error is :(in line *)
Error 17 'System.Web.UI.MasterPage' does not contain a definition for 'SetMetaTags' and no extension method 'SetMetaTags' accepting a first argument of type 'System.Web.UI.MasterPage' could be found (are you missing a using directive or an assembly reference?)
Web Forms :: Accessing Master Page's Body Tag From Aspx Page That Is Not A Content Page
Jan 8, 2011I am using Master page and Content page combination.But how can i access <body> tag and it's event (onload, onunload) of Master page in .aspx page that is not a content page.
View 12 RepliesWeb Forms :: To Get A Normal Html Page Inside The Master Page Instead Of Content Page?
Mar 25, 2010I have a master page homeMaster.aspx and many content pages. However the situation is I have few .html pages. Now when a user clicks on a link the html page should get loaded.inside the master page. The problem is these are .html and not content page with .aspx.
View 4 RepliesC# - Content Page Dynamic Content Comes Out At The Top Of The HTML Output
Feb 25, 2011I'm very new to ASP.net. I have a c# content page, in which I want to inset this code half way down within the HTML:
<%
HttpResponse r = Response;
r.Write(HttpContext.Current.Request.ServerVariables["SERVER_NAME"]);
%>
But when I view the page, this content comes out first, before even the tag.
how to get this code inline instead?
Content Controls Are Allowed Directly In A Content Page?
Apr 30, 2010 I am getting this error "Only Content controls are allowed directly in a content page that contains Content controls". I am using a single aspx page and not a separate cs file. Now, to write code inside aspx page, I am using <script> tag. Now, my problem is inside one of the method I have to use <script> tag. Now, when i use that this error comes. Eg
[Code]....
Update Content In DIV At Master Page From Content Page
Apr 23, 2012I have 2 masterfiles which are the TopMasterPage and SideMaterpage masterpage. I need to change the div content at the master page after logging into the page from the content page.
TopMasterPage (Div control in this master page)
---------------
SideMaterpage
---------------------------
ContentPage -- (Update content to the Div Control)
I include runat="Server" but fail.
Content Control Not Accessible From Content Page?
Nov 10, 2010My content page looks like this:
<%@ Page Language="C#" MasterPageFile="~/MasterPage.master" AutoEventWireup="true" CodeFile="Basket.aspx.cs" Inherits="Basket" Title="Untitled Page" %>
<asp:Content ID="Content1" ContentPlaceHolderID="head" Runat="Server">
</asp:Content>
<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">
</asp:Content>
Now, I would like to add some controls dynamically to the content when page loads, so I am trying the following code:
protected void Page_Load(object sender, EventArgs e)
{
Content2. // I want to add controls to it dynamically
}
The problem is that the Content2 control is not visible by the compiler and I am getting error about missing directive or assembly reference.
Web Forms :: Changing Nested Master Page Contents Form Content Page
Dec 23, 2010Following is the structure of the pages in application
[Code]....
Suppose the user is on ..../paycheck.aspx which is the content page. But when ...../paycheck.aspx loads, "lnkDynamic" properties "Text and PostBackUrl" must be set. Which events should be handled .....
Web Forms :: Calling Javascript Method During Page Load From Content While Using Master Page
Mar 30, 2010I want to call a javascript method during page load. I am using application.master of the sharepoint server 2007 as the master page . In the content page i want to call a custom method named OnLoadFun() during loading the content page. I have written the function inside script tag in the PlaceHolderAdditionalPageHead id section of the content page.
[Code]....
How do i call the OnLoadFun method so the i is being called onload time. i tried putting window.onload=OnLoadFun surrounded by script tag within the PlaceHolderMain content section.
Web Forms :: How To Call A Javascript Function On A Master Page From A Content Page Control
Jan 24, 2011I have a javascript function on my Master page, how do I access it with a dropdownlist of a content page. Not from codebehind, I can do that, but from the control itself such as the onSelectedIndexChanged event.
View 11 RepliesWeb Forms :: How To Remove Master Page Prefix From Control ID After Rendering Content Page
Jun 26, 2010how to remove master page prefix from control ID after rendering content page
i m using master page in my web application, i am using a java script that works on one of my div id and i am genrating div at run time using C# code, problem is that one one of my content page rendred a prefix ct100 attached on that div,
How can i remove that prefix from my server side control (assume panel) id
Web Forms :: To Access A Public Property In A Master Page From A Nested Content Page
Apr 26, 2010to whom it may concern,
I wish to access a public property in a master page from a nested content page
is there anyway to do that without using "master type"
i found this link
http://www.velocityreviews.com/forums/t110057-accessing-properties-from-nested-master-pages.html
but i dont understand what "companywide" is
((CompanyWide)this.Master.Page.Master).HtmlTitle = "now it is working";
i dont want to use "MasterType" i would rather cast..