I have successfully implemented a page using a custom verison of the HTML Editor. Now I would like to check to see if the user has modified the content in the editor window and prompt them prior to leaving the page.
I am trying to do this in client side java script (but would be happy to do it server side) and can not seem to detect if there is even content in the HTMLEditor control, so there is no way I will get to the point of seeing if it changed.
I've been having some real trouble with the HTMLEditor.Essentially, I would like the editor to display an entry of a SQL database, so that the user can edit the entry and update the entry.So, here is the aspx snippet:
[Code]....
This works great. The problem comes when I want to update the entry back to the database. When I press my asp:button, I use this to find out what my new value is
I'm attempting to add an Editor control to my site. However, my problem is that all I'm seeing when I view it are the toolbars; I can't see content in between the upper and lower toolbar. Having an Editor isn't very useful when I have no content to edit! Here's some code I'm using to test it; what am I missing?
I have a website where I'm trying to use an HTMLEditor to allow users to alter the body of email text. The text is stored in a database and looks like this:
[Code]....
I load the current email body into the Content property of a new HTMLEditor.Editor object. When it loads the HTML, though, it looks like it does above; it doesn't "process" it. Can the Editor process the HTML?
Also, when I do edit HTML in the object and submit, the Editor's Content includes "<" instead of "<", etc. Do I have to manually deal with that?
I want to save the content in the HtmlEditor into database, I think I can't put "Editor1" as the parameter name of the UpdateParameters, so maybe I can use OnContentChanged for the HtmlEditor to save the content into Label "Settings2" and put "Settings2" as the Parameter Name. Something like:
I am having an issue with the HTML editor when using the context menu to paste content from word. Basically I want to paste the content as plain text which i have been able to do when using the Ctrl +V key by using the captureInDesign method, but unable to do this when selecting paste from the context menu. Is this possible using the AJAX control kit 3.0.30930?
I am building a website in which all of the site layout is in Master page and the content of the site is in the inherited pages. I have various links for navigation in which i simple use Response.Redirect to transfer to different pages. Now the problem is that I want to put the content place holder inside Ajax Update panel so that the postbacks are Asynchronous and I want to show the postback by an animated image inside Update Panel progress control. The problem is that I am unable to achieve this result and the entire page is posted back and rendered again. I have placed the content place holder inside the Ajax control toolkit's Update panel but it does not work. Is there any way that I can change the content of the content place holder to a new page with asynchronous postback.
I have an HttpModule which is used to dynamically compress content from an ASP.NET (MVC3) web application. The approach is very similar to the CompressionModule in this article (where the module applies a GZip filter to the HttpResponse and sets the correct Content-encoding header).For one reason and another, this needs to run in classic mode, not integrated pipeline mode.
The problem I've got, is that on some servers that have IIS compression enabled, IIS compresses the content and then my module compresses that. The upshot is that I get content compressed twice, with an encoding:
Content-encoding: gzip,gzip one from IIS, and one from this line in my code:
Does anyone know a way, in classic mode, that I can check to see if the content is already compressed, or if compression is enabled on the server, in order to bypass my own compression?In pipeline mode, this check is as simple as
if (httpResponse.Headers["Content-encoding"]!= null) { return; }
i.e. check if anything has already set a content-encoding and if so, do nothing.However, I'm stumped in classic mode. Unfortunately, accessing HttpResponse.Headers is not allowed in classic mode, so I can't do my barrier check.
I notice that some sites are coping the content of one of my client's sites using automated agents. I want to detect their requests and show them a captcha code to prevent them from coping the site content. Is there anyway to detect them?
I have TabContainer, every tab has asp:lable(inside header). I want that when I select a tab, the color of text(not tab background) would be change to white.I've already read this article but it does not help in my case. also found that .ajax__tab_active .ajax__tab_tab should be involved, but I can't find the property that can change the color.
I'm using an AsyncFileUploader and I want to check if the uploaded file is of valid type (e.g. jpg, gif, png, etc...) and if not the AsyncFileUploader should be colored in Red (like ErrorbackColor setting to Red)
Is this possible either using Javascript or FileUploader events?
Visual Studio 2008/.net 3.5I have a web form with multiple slider in it. I need to show JavaScript alert in following scenarios when user changes vlaues on controls and tries to move away without Saving the information.User can go to different page by clicking on the Tab item or typing the address in address bar.Goes to different slider in same page using mouse click.
I created some buttons and a label inside UpdatePanel. Upon clicking the buttons Label's text changes as configured. Lovely. Now how do I go about making a bigger piece of content change (without page refresh) using the same buttons? (Basically I'm trying to build Ajax tabs)I tried making the button click event change ContentPlaceHolderID value on some Content controls but that doesn't seem to work.
I'm looking into using the HTMLEditor from the toolkit. I know its open source which isn't the problem. The problem is that I don't want to have my program to be open source but would like to use the editor. The source code I'd like to be paid for where the compiled version (the dlls and aspx pages) will be free to download. Is it possible to do that?
I am using the Html Editor Ajax Control Toolkit for. Net 3.5 and I need as a va text being typed and reach the lateral borders of the editor for him to play next line and do not let avontade type and add a scroll horizoltal.In short without horizontal scroll
I know this issue has been up here before, but I could not find any answer for it.Is there anyway to add a custom button / control (dropdown or whatever) for H1, H2 tags to use with the HTMLEditor.Where can I add such funtionality? Is it possible to use some custom overriding i a separate .cs class.Please provide some example how to do this.
First, if I type an e-mail address into the HTMLEditor control, it automatically reformats the e-mail address into a link (underlined w/ blue font). How can I disable this feature?
Second, is there a way to prevent pasting into the HTMLEditor? I successfully got Internet Explorer to throw errors when I copied & pasted the entire page, HTMLEditor and all, into the HTMLEditor control. Since the page already contained a PageRequestManager, the data I pasted into HTMLEditor contained its own code for a PageRequestManager. As a result, unsurprisingly, I got the following IE error:
Error: Sys.InvalidOperationException: The PageRequestManager cannot be initialized more than once.
Is there a way for me to prevent these strange situations from occurring?
