Access Content Page Controls?
Jan 12, 2011maste page
<%
@
Master
Language="C#"
[Code]....
my problem is that i can not access text box length form above code
how to access the length
maste page
<%
@
Master
Language="C#"
[Code]....
my problem is that i can not access text box length form above code
how to access the length
My 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]....
On masterPage i have button btnTest, how hide button from masterPage on userControl.ascx
example: Â
btnSecondPage_click
{
  btnTest.visible = false;
}
it is very easy to access master page control from content page like
[code]....
but how could i access controls of content page from master page. suppose a textbox there in content page and one button is there in master page. i want that when i will click on master page button then i want to show the text of textbox in the content page in the label of master page. how to achieve it.
I'm trying to make my masterpage work with my content page, allowing the content page to access the master page controls. I get the error:
Parser Error Message: The 'mastertype' directive must have exactly one attribute: TypeName or VirtualPath
This is on the lines:<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="viewProduct.aspx.cs" Inherits="AlphaPackSite.viewProduct"
MasterPageFile="MasterPages/Main.master"
title="Hi there!" [code]...
I'm a bit confused with namespaces and such so may have got them wrong, but all pages are in the same namespace now I beleive.
Update,When I turn it to:
<%@ MasterType VirtualPath="MasterPages/Main.master" %>
I keep getting the error: Compiler Error Message: CS0030: Cannot convert type 'AlphaPackSite.Main' to 'ASP.masterpages_main_master'
Source Error:
Line 147: public new ASP.masterpages_main_master Master {
Line 148: get {
Line 149: return ((ASP.masterpages_main_master)(base.Master));
Line 150: }
Line 151: }
it is very easy to access master page control from content page like
[code]....
but how could i access controls of content page from master page. suppose a textbox there in content page and one button is there in master page. i want that when i will click on master page button then i want to show the text of textbox in the content page in the label of master page. how to achieve it.
Is there any way to access code behind for controls in content pages??
Actually i've a content page and i've added some controls(say button) to it. Now, if i want to write some code on button_click , how do i do it? because i'm not able to get to the code behind for these controls. I can only see Page_Load in the code behind aspx.cs page
Today I got a strange problem,that is I am unable to access master page controls in its code behind,I am wonder because,I can able to access master page controls in their code behind of other projects/applications's master pages.
I know we can acess like this Label lblText = (Label)this.FindControl("lbluserName"); in that situation but I need to access div controls which are set to run at server.
to 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..
this hierarchy of master page
|--main.masterÂ
|-- index.aspxÂ
|-- user.masterÂ
|-- login.aspx
Â
<asp:LoginView ID="HeadLoginView" runat="server" EnableViewState="false">
<AnonymousTemplate>
[ <a href="~/PageCommon/login.aspx" id="HeadLoginStatus" runat="server" color="#87cfe6">Log In</a> ]
[CODE]....
I have a user control in the master of my website and I want change some property of that control from the content page.
View 3 RepliesAll I want to do is access the <body> element from the code-behind of a content page and add a class name to it.
I have a top-level master page with the <body> element in it. Then I have a nested master page which is the master page for the content page. From the code behind of the content page I want to add a class name to the body element. That's all.
I have this in the top-level master:
<body id="bodyNode" runat="server">
I added this to the code-behind for the content page:
Master.bodyNode.Attributes.add("class", "home-page");
And I get a message that:
System.Web.UI.MasterPage' does not contain a definition for 'bodyNode
If I add this to the aspx content page:
<% @ MasterType VirtualPath="~/MasterPage.master"%>
The message then changes to:
bodyNode is inaccessible due to its protection level
I've wasted like 2 hours on what feels like something that should be really simple to do
how to upload image from child page to image field on master page in asp.net vb.
View 1 RepliesHow to access a control declared in a Master Page in a content page.I have a ModalPopUpExtender in Master Page and i want to access it from a content page, how can i do that.
View 1 RepliesI created one method in master page, I want to use that method in some other page(Child or Content page).I tried this method but No luck, it's not working in Master Page:
public partial class TestMaster : System.Web.UI.MasterPage
{
public void XXXX()
{
}
}
I'm trying to call this method in child page like
TestMaster MyMasterPage = (TestMaster )this.Master;
MyMasterPage.
I looked at your example URL....I have ScriptManager in masterpage how call  ScriptManager from masterpage in editorPage.aspx if (Script Manager 1.IsInAsyncPostBack)
View 1 Repliesi want to give id of dropdowncontrol inside master page, how can i assign this control id in trigger of updatepanel inside content page
View 1 Repliesi want to access master page body in content page (code behind)
<body id="pagebody" runat="server"> (master page body)
Does any know why I can't access the my custom user control StatusBar which is declared inside a masterPage?
In the ContentPage, I tried referencing the control this way "this.Site.stastusBar" and "this.Master.Status" and neither one works. Both instellisense warns me that "statusBar" does not exist.
Below is my Aspx code and code-behind:
[code]....
on master page, i have declared a label control & set value to it.now on content page, i m able to find the control, but the value is alwasy null & not the one which was set.when i debugged, content page's load event is called first, after that the master page is called.so where should i access the master page control so that i get the set value.
View 4 RepliesI have a dropdown box in master and i would like to execute the content page function when user select any value from dropdown box.
View 1 RepliesIn a webforms app, I used to be able to access the master page to hide a link as follows through a property...
protected void Page_Load(object sender, EventArgs e)
{
HeaderFooter m = Master as HeaderFooter;
m.ShowHomePageLink = true;
}
However, when I try this in my MVC View, I can access the property but it doesn't hide the link as expected. It's as if the View is already rendered.
<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" runat="server">
<%
MyApp.MasterPages.HeaderFooter m = Master as MyApp.MasterPages.HeaderFooter;
m.ShowHomePageLink = true;
%>
...
</asp:Content>
I have a master page:
<%@ Master Language="C#" AutoEventWireup="true" Codefile="AdminMaster.master.cs" Inherits="AlphaPackSite.MasterPages.AdminMaster" %>
Then I have a public variable:
[code]....
Does this make sense? When I try combinations of Master.blnShowDialogue, or blnShowDialogue = , etc etc nothing seems to work.
The name 'blnShowDialogue' does not exist in the current context
FROM BOOK: To reference public properties in a master page, we add the @MasterType declaration to the content page and reference the property using Master.<PropertyName>.
QUESTION: But what happens internally? Does all of the master's and content page's properties, function gets complied into one class? Or something else?
which page need to be checked. Master or Content. I dont think there is anything wrong in the content page.
View 1 Replies