Within IE after this page loads getting the yellow exclamation in the bottom. When i view the error this what i get
Line: 916
Char: 1
Error: Object doesnt support this property or method
Code: 0
Now this page hasnt been touched in some time and last time it was, everything was working. Now with this error, my button event is not being fired, so not sure where to begin, since the ASPX and Code behind dont have a line 916, how can i find out what its complaining about?
Can the standard ASP.NET Visual Studio validation controls display an icon with a tool tip message instead of text, the way the WinForms ErrorProvider controls work? If not, is the AjaxToolkit's ValidatorCallout control the best approach? Is this control flakey?
I have a remoting-type set up within my application where I avoid TargetInvocationExceptions and grab the inner exception. I invoke the internal PrepForRemoting method on the Exception class to preserve the stack trace from the invoked method.
This appears to construct the stack trace property correctly:
[code]....
Calling Server.GetLastError(); on Application_Error in Global.asax shows the correct stack trace. Where is the yellow screen stack trace coming from?
I am using Visual Web Developer 2008 Express Edition to develop an Asp.Net project in C#. I am working on debugging the code-behind for a web form.
I am able to set a breakpoint and the debugger stops at the line. I can step through the code fine. When I hover the mouse pointer over the yellow arrow, it says "To change which statement is executed next, drag the arrow". However, I cannot drag the arrow to the previous line or the next line. What needs to be done to enable this?
I have a javascript menu and this is really weird.
The original code had a header.gif and a headerover.gif. That was the background for the menu tabs but I did not like the colors, so I made my own gifs, and renamed them to red.gif and yellow.gif. And of course, they were red and yellow, just to test it out. It worked great, the tabs were red, and yellow when hovered over. Put it into my project, and included the script file, the images and code and i worked, red and yellow. Made new pics, blue and grey. Named them normal and hover. Added them to the project,and changed the code to point to those images instead, but still red and yellow????? SO I deleted all the code from the css and the aspx page. I deleted the script, and deleted the images. I saved the project. Then I put the images in the project (hover,normal which are blue/grey) and added my aspx code and my script and my code to css (pointing to hover, normal which are blue and grey)
Run the project and it's yellow and red. How is this possible? The images aren't even in the project, the code doesn't point to any red or yellow image.
i have in my asp.net page a textarea where users type an article="long text" to be saved in the database. In another page i display these articles(textarea) in a :
<p class="p-article"> the text of the article goes here. </p>
I'd like to filter these articles by search keywords .for example when a user search for "Startup Marketing".
I want to apply the keywords as a filter and get articles and bring those that contain "Startup" or "Marketing" or "Startup Marketinbg".And this in client side by jquery if possible.
When user cliick on the control before page fully loaded it goes to error page.
Following is the trace.
Execution Error
Invalid postback or callback argument. Event validation is enabled using <pages enableEventValidation="true"/> in configuration or <%@ Page EnableEventValidation="true" %> in a page. For security purposes, this feature verifies that arguments to postback or callback events originate from the server control that originally rendered them. If the data is valid and expected, use the ClientScriptManager.RegisterForEventValidation method in order to register the postback or callback data for validation.
this works great on my dev machine, but not working on godaddy.com. Every time I clicked on the image, the page is just loaded itself instead of going to the previewphoto.aspx page.
I have to disable our parent page(Complete gray out and non functioning) when child page is loaded. Once I close child page then I could perform any action at my parent page.
I can not use Div at my parent page because it may be many page so i have to controlled it from child page only.
I want the items to be invisable when the page is loaded. This code makes them fade out wen the page is loaded. Does anyone know how to make the items invisable without the fade out.
Also is storing jquery in the html the only way or can ya use an external file.
I am trying to have the page fully load up and then after that load my gridviews as they take some time to generate..
Right now I do it with a timer and an update panel with the timer being set to 1 second which works perfectly fine but..
I don't want the page to be using the update panel when they click any button on it etc., I want it to function as a regular page. What is the solution to this?
If i want to use this layout for multiple pages, what is the best way to do it so later on if I decide to change something in the layout I wouldn't have to go through all of these pages just to change 1 item.
I want to make a profile page, so the first time the page get loaded they can fill in there profile page. Iff they come for second time the page will load the information out of the database and put it into the textboxes.
Does anyone know how i need to put that information in textboxes...?
I am trying to add dynamically a user control I created to an aspx page after it is loaded. I tried sending an ajax request to a handler that used RenderControl function and sent back the control's html. I appended it to the DOM using javascript.
The problem is that some of the controls must go through their Page_Load function and that doesn't happen when using RenderControl function.
I am trying to create BasePage Web.UI.Page that is inherited by my main page. But when i create public class mypage : BasePage method Page_Load of this class is not loaded in page live cycle. BasePage does not contain any Page_Load. has anybody got a clue where can be the problem?
Can i run all validators when page is loaded. I need to show * in all input text fields that are necessary. I have require field validators for that fields, can i run it by default when page is loaded?
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 can remember reading something on this in a book but I can't remember. How do you ensure that certain graphics have been loaded to the users computer before any of the page is rendered?
I wanna show a waiting screen when all elements in my web page are loading, and waiting screen will show off when loading is complete. I don't know how to get notification in Jquery when all elemnts are completely loaded ?
I have to fire a method in my asp.net page. Condition is that this method has to fire when page is loaded in client's browser and client can see it. What I can do in server side and what I can do in client side ?
