I've an masterpage where i check if a session is null. If it's, it set that session value to something.
Then, in my webform i'm using that session value, but it always get null value.
Shouldn't .cs of Masterpage be load first than Webform, or should i verify the session state in global.asax?
i did dynamic menu control in master page , my problem is that each time iam loding the masterpage new
dynamic menu created, i don't want to create again.
master page load event
protected void Page_Load(object sender, EventArgs e)
{
if (!this.IsPostBack)
{
if (Session["UserID"] != null)
[code]...
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 have 2 masterpages. (Default.master and User.master).I have a hidden field in Default.master then how can i get the hidden field value of Default.master file from User.master.is there any way to access that hidden field like: Request.form("hidID") ?
View 2 RepliesI am using a server control on a single web.forms page. I have to use this control on a web.forms page since its a server control, although this is actually a MVC project. So I created a web.forms folder and put my new page in it. I then copy the example code from the signature control. I get the following error:
The base class includes the field 'ctrlSign', but its type (WebSignatureCapture.SignatureControl) is not compatible with the type of control (ASP.signaturecapture_signaturecontrol_ctlsignature_ascx).
I know the code works because if I removed the ID attribute from the server control, it no longer gives me this error and my control renders. But I need the attribute for the ID so I can perform is post event
I am using this signature control. Here's the web.forms code...
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Index.aspx.cs" Inherits="KahunaCentralTIDRevamp.SignatureCapture.Index" %> [code]....
in webform 1, i have search button when i click its open webform2 and there the gridview.
I want when i click the link in gridview in webform 2 then it close webform 2 and change the datasource parameter in webform 1 without open the new window (still same window)
What is right way to send visitors from one webform to other. What are their limitations and their plus points.
View 2 RepliesI have a class called 'Tutorial'. At the top of my page I declare the object as below: [Code]....
The last thing I have is an Add and Save button and what I would like to achieve is add/update the record based on if it exists or not. To do this I would like to check the state of the tutorial object to see if it has been loaded and use its id without needing to put it on the page for reference later.
Will the tutorial object still contain values after postback and how can I check if its been declared?
I'm loading a web page into an iframe. As the web I'm trying to load have some heavy stuff it takes a while to load. As it's not my page I cannot change the HTML code neither the codebehind, so I want to put a progress bar while loading the web into the iframe and stop when it finishes loading. I'm doing it through javascript and I tried to trigger it in every load/unload event of the webs codebehind with bad results. Finally, I tried to trigger it in the body's onload event. It seemed to work, but the progress bar dissapears a couple seconds before the web is fully loaded into the iframe.
Its possible to know when the web has finished loading the iframe or when the web page which is loading in the iframe has finnished loading?
I've written my own script manager to handle any javascript need of my asp.net site, including how it handles postback. But I can't seem to remove this from the final output
[Code]....
This includes the __doPostBack script and the WebForm.js, my site never uses this.I really want to remove it. I know I can remove it by using a HttpResponse Filter Stream and use some string manipulation to remove it. But there must be a more optimal way of stopping asp.net from outputting those scripts.Let me know if you guys have any other ideas.
In my asp.net 1.1 web app I am loading a datagrid control in a web page with data from the DB. (the datagrid control is in a <DIV> tag). I also have a View button on the page and onsubmit server event of that I have written a simple Response.redirect to another web page.
Now whenever I load a small amount of data(30-40 rows) in the datagrid and then click the View button it redirects to the other page correctly, but whenever I load a lot of rows(about 200+) in the datagrid then the rows get displayed fine in the datagrid but then whenever I click the View button then the whole screen becomes blank and even in the browser url I get the name of the first page only and not of the other page (on doing right click & view source I get only the <html><body> tags) .
However if I click on the View button immediately after loading bulk data then it redirects fine but its only if i wait for about 2 minutes after the data is loaded and then click the View button the page goes blank. I have set my session timeout as the default 20 min in the web.config also & checked that when I load a few rows & wait for 3 min then still it redirects fine to the other page but the problem is ony when a lot of rows are loaded that the page goes blank completely.
We have an ASP.NET 3.5 website with a PHP forum. The website uses a master page into which we've built some functionality like a menu and an alert banner controlled by the adRotator control. In the forum, I've mimicked the header using html, but everytime we make a change to the master page I have to also update the code in the forum. I can't add the alert banner to the forum at all. We're using a third party menu, but I want to build one using the navigation controls. If i do, what do I do about the forum?
Fow a number of reasons, I'm rewriting the entire site in 4.0. So if there's anything that can be done to better integrate the forum, now would be a good time I guess to try.
There's very little I can do about the code in the forum. It isn't open source. Is there any way at all of wrapping the forum in the master page or a modified master page?
I have a web form with a master page , and I want to put 4 images in that webform.they need to 2 images on top of 2 images.each image is with diffrent width but the same height.
what is the best aproch to do that so it will look ok without spaces and look ok in diffrent resolutions?
use table? div? CSS ? fix size of the images?
we have a multiLingual site. which is working fine in Others browsers but not in google chrome. In google chrome, reults are not Loaded. we are using using "AR" as Regioncode.
View 4 Replieslet me know at which event the viewstates are fullt loaded?
or If you have any detailed article regarding my query let me know.
My aspx has a placeholder I am dynamically loading a user control into the placeholder
like this:
Control dynamicControl = Placeholder1.Page.LoadControl("~/SiteUserControls/Message/MessageInbox.ascx");
how to execute a method in C# when web form is fully loaded ? i am not talking about Page Load , after everything gets loaded i want to run a method
View 1 RepliesI have option page to my Project which has Status,Issu,HMR,DFG buttons on center of the webform, every page will redirect to another page if you click on this option buttons,Now i wanted to change this .. I want to split the page keep all options buttons on left of the screen when you click option buttons corresponding web page should open in Right of the screen,how can i do this one.I am working on visual web developer2008(Asp>net3.5)
View 2 RepliesI have a user control displayed in the output it is a calender now this calenderhas a question mark on it ? do I remove that question mark?i am new to this so dont know how to play around.
<Hospitality:VillaCalendar runat="server" ID="villaCalendar" OnSelectionChanged="PropertyCalendar_SelectionChanged"></Hospitality:VillaCalendar>
I am trying to hide multiple textfields i have nested inside a div element. Here is an example of the div element and the script:
[Code]....
[Code]....
fire event in webform?
[Code]....
I'm not getting much help from the security group so I'm goign to post it here.Basically, I like to use Integrated Windows authentication so that I can authenticate all users who are at my company to access my web application in the browser. Each user resides on different domains and some are on the same.
So in order to authenticate them, the first thing I would do is to add them to my web root's security tab? I assume this is the virtual directory folder of which the web application (default.aspx, etc.) runs on the Windows 2003 web server? So I give each user a read security permission to access the folder? (which would mean that they can then access the web application?)
Is my understanding of this correct? Therefore, If i don't add users to the security tab of the virtual folder, then other users will be rejected by the browser?
Next, assuming I want them to log on as a Network Service user, and not impersonate any other user or impersonate as themselves such as LABob (domainuser) and instead just be NT AuthorityNetwork Service, I would set impersonation to false and I would also set anonymous access in IIS to false.I want to set up the fastest/easiest way to add users/remove users to access my application and be able to authenticate whether or not they can get on. Is this the right way to do it?
I want to call the folderdialog box of the winform on click on the button from the webform. The requirement is I need to allow the user to select the folder and populate the file name which resides the selected folder.
View 1 Replies what might cause the back button/history in Internet Explorer to become greyed out when navigation between web forms occurs?
Example - I have a hyperlink on my main webform that when clicked directs the user to a second web form. This web form has a variety of databinding occuring. When the page has finished loading/binding, the back button goes from blue to grey. It appears that the referring page is removed from the history as well.
My aspx page is not showing latest data after reopen the page.. but after save data it shows latest information.
If I close the project and rerun the project then it shows latest data.
Interesting metter is the page_load event is not fired after thie page loaded once.
If I delete temporary internet files from tools-->internet option then the page reloaded.