How To Access Master Page Variables From .aspx Page
Jan 8, 2010how do access master page variables from .aspx page
View 1 Replieshow do access master page variables from .aspx page
View 1 RepliesThe HTML label control is on master page. And I want to access its value on other aspx.cs page. As there are many other control on the master page so i use the recursive function to access the value but NullReferenceException occurs... The code on aspx.cs page is as:
[code]....
I have a.master and b.aspx .
i have some functions in my aspx page.
how to access that functions in a.master page.
I have a Master Page which controls the styling of my site. In the Code Behind, there are a few class instances instantiated as well as variables. These classes validate user access and then create user objects
I have a few Web Content Forms which carries out instructions based on the user objects. So far it seems that on each Web Content Form I have to create new instances of the classes found on the Master Page. This is doubling my work for every Web Content Form.
Is there anyway I can inhereit Classes and objects instantiated in the Master Page Code Behind?
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?
View 2 RepliesI need to access a variable that is declared in a master page to a child page. I'm using asp.net 2.0 (vb). I'm sure this should be easy and is down to my inexperience with asp.net! A rough guide to my code is below;
MASTER PAGE
<%@ Master Language="VB" CodeFile="MasterPage.master.vb" Inherits="MasterPage" %>
<script runat="server">
Public UserNumber As Integer = 3
End Sub
</script>
CHILD PAGE
<%@ Master Language="VB" CodeFile="MasterPage.master.vb" Inherits="MasterPage" %>
I 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 Replieswhat i wanna do is:
there is an dropDownList in the master page with 4~5 items.
i've prepared 4~5 sub-page related to the above item. when the dropDownList.ItemChanged, the subpage content will show their own page.
use html iframe to include another aspx page.
in my cs code:
[Code]....
but when i change the item in the dropdownlist, the error pops up:
[URL]
I have a master page setup that is used throughout my site that is basically a header with a menu. I recently added a textbox and a button to this master page which is to be a quick search box that is available anywhere in the site. When a user enters text into the search box and hits the button, I need to load the actual content page which is used to search and show search results (which also uses this same master page), and have the text entered available so the search can be triggered automatically. Again, this search text box and button is now in my master page so it could be triggered from anywhere in the app... it serves as a convenient way to do a basic search from anywhere in my app, without having to first navigate to the actual 'search page' that already exists. You can also navigate to the actual search page, which uses the same master page, where there is many more search options.I'm thrown off by the master page arrangement, which I have not used until this project. What do I do?
View 4 RepliesHow to access controls in master page using javascript? The master page consists of a search textbox, on key down event of the control I call a javascript function writtern inline of the master page. I get the value of entered in textbox in that javascript function. I have tried giving document.getElementById("<%=txtSearch.ClientID %>").value as well as document.getElementById("txtSearch").value. Both display error. I have to access the textbox control from within the master page itself!
View 1 RepliesEditing a web site project with master page in VS2010Ultimate with SP1 and Win7Ultimate 64 bit. Former everything was working fine - all toolbox windows were available when editing master page or aspx page. Now with the master page all toolbox relevant tab were enabled and show - when switching to a aspx page only the HTML tab is shown and enabled. When checking all "Show all" all expected tabs are disabled.
Even the <asp:> namespace is a unrecognized namespace in the aspx file.
When compiling or debugging/running everything is ok.
How can I solve this problem? I'm using Win7 Ultimate 64 Bit, VS2010 Ultimate and IExplorer 9 and the latest updates from Microsoft.
i am creating a simple web portal, but i am stuck in a aspx page which created by inheriting master page ,there is some jscript code, but i don't know where to put this code in that page.
i have a master page and a child aspx page, coneected to each other. the master page has the form in it. Now the child page has checkboxes, whose value i would like to pass to another child page with same master page behind it. Can i change the action=abc.aspx and method=post?How can i send all the checkbox values (checkbox.text = abc@oke.com) to the next page? there are lots of these values that need to pass to nex tpage.
View 1 RepliesI need to add Meta tags, description and keywords in aspx page. My aspx pages are in master page and I have already added meta tags and description in my Master Page.
 Now I want add in my other pages also so if someone search my site on GOOGLE it should look like same as this:
[URL] ...
How to achieve this?
in my webpage setfocus is working ,in that web page contain the master page am trying like that one Master page
Page.Form.Defaultfocus=txtboxid.ClientId;
or
Page.Form.DefaultFocus=txtboxid.UniquId; how to do in master page
but it is not working
Im developing a website in asp.net where i want to connect the Payment gateway(rbs worldpay) as instructed im connecting to the payment gateway...the problem is, there im using some html button to connect the gate way as per the instructions the input button should be in form tag .in masterpage inherited aspx page we dont have any form tag the button is working properly when i placed that html code in content placeholder 1 but the button is displayed above the page......if i place that code in content place holder 2 the button is not working...........
im placing the code
[code]....
Possible Duplicate: Where are static variables stored in asp.net aspx page Hi can someone please tell me where the static variables are stored in asp.net aspx page.Is it in the view state? If so I guess you wouldn't want to stored big complex objects?
View 1 RepliesHow to assign a master page to a existing .aspx page ?
View 3 RepliesI am having problem on display user name that i get from database to my master page.
How i need to do so that each master page will display the user name after user login ??
[Code]....
I want to display a page (in some cases) without displaying the contents of that page's master page. This is for AJAX related purposes. How can I do that?
View 4 Replieshow can I add already created pages to master page
View 1 RepliesI have a web application that contains a MasterPage and a Web.sitemap file for the navigation. I am loading the navigation into an <asp:Repeater> control and I associating it with <asp:LinkButton>; something like this:
[Code]....
I have two issues:
Setting Session Variables: I'd like to set some session variables when any menu item is clicked.Dynamic Url: Once the Session variables are set, I'd like to set the url dynamically after the Session variable is set The thing is, I'd like to use the same aspx file for two different menu items, and I'd also like to set some session variables at the time of menu selection. I am aware that I cannot use the same url when I define the url in the web.sitemap file.
I know there are at least 2 ways to send Variables to another ASPX page.
The first way is the use <form> and <input type="hidden">
The second way is the put the variable(s) in the URL such as http://www.joesmith.com/Sample.aspx?var1=bob&var2=cunningham
Is there a 3rd way to send variables using VBScript inside the <script runat="server"> tag?
I am to access a method on my master page. I have an error label which I want to update based on error messages I get from my site.
public string ErrorText
{
get { return this.infoLabel.Text; }
set { this.infoLabel.Text = value; }
}
How can I access this from my user control or classes that I set up?
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..