The problem is that I don't want to force the user to always click the 'close' button, because these messages popup relatively frequently. I was thinking that a timed fade out would be a good option to follow. However, I can't work out how to call a timer to do a fadeout from my codebehind -- ie. Currently the codebehind sets 'display=block' to show the error, but I am not away that it can also launch some JS to fade out a box.
BTW, I am using Telerik controls, so would prefer to extend those rather than use the ASP Ajax fading extensions from Microsoft (I couldn't get them to work either, as it came up with a conflict with Telerik controls).
Im not very experienced with JavaScript or Ajax so i want to know how simple is it to do my idea and is there any tools that will help me.
I have a folder with images, banners, which i have a c# code block that goes through and makes a list of all the files and their URLS.
I want these images to rotate automaticaly every 5 sec as the websites main banner.
No buttons, no mouse over, nothing more is necesary. The only thing is that it has to be dynamic, when the user has uploaded more images into the folder, these new files must be used as well.
So im asking all the great experts here. What is the easiest way to go?
I'm trying to use jquery to animate between two images, fading one out then fading the other in.However, I cannot get them to act syncronously, the fadeIn() always gets called before the fadeOut() is complete:
$(function() { var tabContainers = $('#tabwrap > div'); var listItems = $('#tabwrap ul.tabnav li');[code]....
[EDIT] This is running in an ASP website, if that makes any difference whatsoever?
I have a page on which the user can define a query. When done, the user enters a name for the query and presses a button. I'd like to process the button click, make a text label (or Span) visible for a few seconds and then have it fade out.
Since it is a postback, I can turn an ASP:Label control to visible - that's easy. Now how do I get jquery to make the label fade away after a few seconds? In a broader sense, how do you get a postback to trigger a jquery method?
I am working with UserControl file that is mypage.ascx and mypage.ascx.vb files.mypage.ascx page consist two text boxes named 'username' and 'password' and i am wishing to use these text boxes in its code behind file that is in mypage.ascx.vb. Here my codes goes:-
i'm trying create a updatepanel for my controls in a codebehind. But i get the follow error:
Page cannot be null. ensure that this operation is being performed in the context of an ASP.NET request.
My code:
List<Control> novoControl = new List<Control>(); control.Controls.ForEach<Control>(c => novoControl.Add(c)); control.Controls.Clear(); // This control is a contentplaceholder of my masterpage control.Controls.Add(IcpScriptManager); //Add ScriptManager in the page foreach (Control item in novoControl) { UpdatePanel up = new UpdatePanel(); up.ID = "up_" + item.ID; up.ChildrenAsTriggers = true; up.UpdateMode = UpdatePanelUpdateMode.Conditional; up.ContentTemplateContainer.Controls.Add(item); control.Controls.Add(up); //ERROR happens here }
"Object reference not set to an instance of an object." How to solve this kind of errors. In my application,am using C#.Net as codebehind,ASP.Net as front,VS2008(frmwrk3.5). Usually what i'd do to solve this error is thatr i will clr my cache & Tempdatas in my browser.After that my prg will run good.But its not a professinal way right?. error comes after this line
is there a way from a asp.net-page code behind with "Request.Redirect()" or another method to redirect to the last page (like Javascript history back)?
I'm using the N2 CMS system for ASP.NET. Well I say 'using', I'm really just trying to develop a tiny understanding of it. One of the things that's obstructing me is that it's set up in a way I've not seen before. Where are the codebehind files for the pages? Can anyone tell me for example, where is the code for /Edit/default.aspx? How on earth do I debug what it is doing?
I need some code that loops for a second while, other code has time to execute correctly.
I have some code that sends 1 to 10 emails via Gmail, and I would like the main loop to pause between each sending for a second or 2 to let the code execute safely.
If you put a delay in your code it will only mean that it takes five more seconds to create the page. In the mean time the browser will just appear dead.
What you want to do is to send a page to the client that will redirect after being displayed for five seconds.
I can manually add an I.P. address to the IP Address and Domain Restrictions form in IIS, but how do I do that in codebehind dynamically. In my web App, after a user has provided their login information, I want to be able to add their I.P. address to the list so that they can access the site automaticaly through codebehind.
i want to add this meta tag in pagload event of my page and i dont need when i press viewDoc link button bcz i writtn the code to open word doc in code behind of this link button.
(i) Default.aspx and Default.aspx.cs(ii) MyControl.ascx and yControl.ascx.csTo access MyControl.ascx from Default.aspx, we use following in Default.aspx:
But now I am wishing to access in MyControl.ascx.cs from Default.aspx.cs page. By default, I am totally unable to access any control or function exist in MyControl.ascx.cs file or say codebehind.
I am using the above code to build my meta data.This works fine. However each new data point is NOT placed on a new line, the keywords data is tagged on the end of the descrption data . The HTML is not broken , just would like each meta data on new lines when it .adds ??
