Override Master Page Event In Content Page

Nov 16, 2011

I have all my site navigation done in my master page. However, I have one page where if they make changes I set a set a flag that I want to use makes them save or cancel the changes before they can navigate away from the page. How do I go about for just that single page overriding the Master Page navigation events?

View 5 Replies


Similar Messages:

How To Run The Javascript Function On The Page Onload Event In Content Page Of Master Page

Nov 4, 2010

HOW TO RUN THE JAVASCRIPT FUNCTION ON PAGE ONLOAD EVENT IN CONTENT PAGE OF MASTER PAGE.?

means i have masterpage and the content page of master page namely default.aspx in vb.net

My problem was that .

i wanna run javascript function in Default.aspx and i have called the function

body onload in master page..

when i run my website it shows the error

"" Microsoft JScript Runtime Error : Object Expected ""

View 4 Replies

Web Forms :: Accessing Master Page From Content Page - Raising Event?

Sep 10, 2010

Here is my situation: I have a user control that has a menu in it. This user control sits on my master page. It is my main navigation menu for my application. I am having an issue where, on one of my pages, users seem to be leaving the page before committing all changes to the database, which results in a loss of data. So what I want to accomplish is - if the user is leaving this page and the data has not been saved yet, I want to prompt the user and say something like "The information is not yet saved, are you sure you want to leave this page" in a modal popup. So my approach is this: In my menu user control, create an event handler called MenuClicked that is raised when the menu web control's (in the user control) MenuItemClicked is raised, I raise my custom MenuClicked event. Then on my master page, I can catch this event in NavMenu_MenuClicked. My problem is - I need to catch this event in my content page, not the master? Am I approaching this correctly?

View 2 Replies

How To Disable Controls Of Master Page Used In Content Page While Processing Some Event

Jun 24, 2010

The following code works fine for disabling content page controls, but how do I disable master page controls?

public void DisableControls(Control control,bool isEnable)
{
if (control.HasControls())
{
foreach (Control c in control.Controls)
{
DisableControls(c, isEnable);
}
}
else
{
if (control is IPostBackDataHandler && !(control is IPostBackEventHandler))
{
if (control is WebControl)
{
((WebControl)control).Enabled = isEnable;
}
else if (control is HtmlControl)
{
((HtmlControl)control).Disabled = !isEnable;
}
}
}
}

View 2 Replies

Web Forms :: Can Modify The Properties Of A Content Page Control From An Event Fired From The Master Page?

Feb 25, 2011

Can I modify the properties of a content page control from an event fired from the master page?create a delegate and event on master page wire up the master page in the content page create the event handler (function) on the content page modify for example:

contents of the Text property of a textbox render a control visible (or hidden) etc...

View 4 Replies

AJAX :: How To Access Master Page Dropdownlist Control SelectedIndexChanged Event Inside The Content Page

Mar 20, 2010

i 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 Replies

User Controls :: How To Call Event Of Button Inside UserControl In Master Page From Content Page

Apr 25, 2014

I have a ShoppingCart UserControl on MasterPage. I have a following functionality: User adds item to the cart. after clicking the button "Complete Sale" in UserControl the page is redirected to "CustomerInfo.aspx" and after filling the Customer information and clicking on submit which is on CustomerInfo.aspx page i want to call the "Complete Sale" click event of UserControl from "Customerinfo.aspx" page.

Customerinfo.aspx.cs
protectedvoid btnSubmit_Click(object sender, EventArgs e)
{
try
{
bool val = false; int retVal = 0;
CustomerBiz objCust = newCustomerBiz();
objCust.FirstName = txtFirstName.Text.Trim();

[code].....

Here the Button text changes in UserControl. But i am not able to call the Click event of this button from CustomerInfo.aspx (ContentPage)?

View 1 Replies

How To Handle Master Page Button Event In Content Page

Apr 20, 2010

My problem is this I have a base page that creates content dynamically. There are buttons on my Master Page that fire events that my base page needs to know about. But the OnLoad function on my base page fires before my Button_Command function on my master page. So I either need to figure out a way to load my base page after the Button_Command function has had the chance to set a variable or I must call a function in my base page from the Button_Command function.

View 3 Replies

Master Page And Content Page Event Firing Sequence?

Aug 22, 2010

When master page event fires, content page events are fired first,

is there any content page event that fires after the master page events.

View 1 Replies

Master Page Button Event Overloading By Content Page Button Event When Enter Key Is Pressed?

Nov 29, 2010

I have two search options:

1. On Master Page there is a text box and button for search.

2. on content page there is form for with two texboxes and a button for search.

Now whenever i press enter key from keyboard, the masterpage button event is fires.

I mean in every case when I press enter key from keyboard the same event is called.

I want If someone fill the content page search form and press enter key, it fires content page event.I am doing it like this:

[code]....

but not working

View 1 Replies

Web Forms :: Pass Data From Master Page PageLoad Event To Content Page PageLoad Event

Oct 21, 2015

I have a masterPage on that i am using AjaxModalPopup for login purpose.My requirement is when  i login via Master page then it should show the Logged-in User details on the current Content Page that is using same master page.

Here i am using following code to get it back to the same content page after succesful login but it does not show the user details on the same content page rather when i go to next page then it appears.

 if (Session["SignedIn"] == null)
{
ValidateUser();
ModalPopupExtenderMaster1.Hide();
string currentPageUrl = System.IO.Path.GetFileName(Request.Url.AbsolutePath);
Server.Transfer(currentPageUrl);
}

But it does not gives user-details on the same content page.

View 1 Replies

Web Forms :: Hiding Repeater On Master Page From Content Page / Access From Content Page?

Oct 6, 2010

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]....

View 2 Replies

VS 2010 - Content Page Accessing Event Handlers From Two Different Master Pages

Jul 1, 2013

I have a ASP.NET content page where the master page is set dynamically. Both master pages contain a print button and an associated event handler for the click event of the button. Unfortunately I receive a run-time error when I attempt to dynamically access the event from the master page that was not initially assigned. Below are code snippets:

Page_Load():
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Dim strPageTitle As String = "Evaluator Data Form - Instructions"
If Page.MasterPageFile.Contains("masEvaluators.master") Then
Dim mp As Evaluators_masEvaluators = CType(Me.Master, Evaluators_masEvaluators)

[code]....

which produces the following error when I load the page and reference the "masStaff.master" master page:

System.InvalidCastException: Unable to cast object of type 'ASP.staff_masstaff_master' to type 'Evaluators_masEvaluators'. at Evaluators_EDF_Instructions.Page_Load....

I can solve the problem by adding a print button to the content page, but that defeats the purpose of using a master page.

View 1 Replies

Web Forms :: Content Controls Are Allowed Only In Content Page That References A Master Page.

Jun 25, 2010

which page need to be checked. Master or Content. I dont think there is anything wrong in the content page.

View 1 Replies

Content Controls Allowed Only In Content Page That References A Master Page

Mar 10, 2016

Can 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" %>

View 3 Replies

Web Forms :: Master Pages - How To Access Content Page From Master Page

Sep 5, 2010

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 Replies

Web Forms :: Accessing Master Page's Body Tag From Aspx Page That Is Not A Content Page

Jan 8, 2011

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 Replies

Web Forms :: To Get A Normal Html Page Inside The Master Page Instead Of Content Page?

Mar 25, 2010

I 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 Replies

Web Forms :: Accessing Master Page Content From Content Page?

Feb 16, 2010

I 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?

View 3 Replies

Can Content Page Use ContentPlaceHolderID Of Master Parent Of Its Master Page

Sep 29, 2010

I have a 3 level nested master pages and a content page. parent1 is the top parent, parent2 is parent of parent3 and parent3 is the parent of the content page.

I get an error 'Cannot find ContentPlaceHolder xxx...' where xxx is a ContentPlaceholder. It resides in parent2 and content page is trying to fill it.

Can content pages only use their direct parent ContentPlaceHolders or can they also use any of the higher master pages?

View 2 Replies

Web Forms :: Content Controls Have To Be Top-level Controls In A Content Page Or Nested Master Page

May 7, 2015

In 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 Replies

Web Forms :: Changing Nested Master Page Contents Form Content Page

Dec 23, 2010

Following 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 .....

View 3 Replies

Web Forms :: Calling Javascript Method During Page Load From Content While Using Master Page

Mar 30, 2010

I 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.

View 1 Replies

Button In The Content Page Does Not Post Back When There Is A Query Script In The Master Page?

Feb 17, 2011

I have a button in teh content page and teh master page has soem jquery scripts ,the button in the content page does not post back .

View 4 Replies

Web Forms :: How To Call A Javascript Function On A Master Page From A Content Page Control

Jan 24, 2011

I 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 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved