AJAX :: HTMLEditor - Detect Change In Content?
Jun 21, 2010
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.
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May 5, 2010
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
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May 21, 2010
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?
[Code]....
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Mar 22, 2010
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]....
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Mar 3, 2010
[Code]....
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[Code]...
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Oct 12, 2010
retrieving the content of the HTMLEditor on the client side in Javascript
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nothing seems to work
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Mar 16, 2010
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?
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Sep 22, 2010
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Aug 16, 2010
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Jan 4, 2010
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Mar 21, 2011
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Apr 29, 2010
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Aug 13, 2010
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)
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Mar 11, 2011
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.
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May 12, 2010
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.
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Dec 3, 2010
I'm using AJAX Control Toolkit HTMLEditor.
I have a sample Microsoft Word document which has several paragraphs.
When I click the button "Paste from MS Word (with cleanup)" on the Editor, <br/> is inserted as the HTML instead of <p></p> i.e. HTML paragraphs.
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Oct 29, 2010
I just downlaoded the Apr. 12, 2010 released version and I did not see the HTMLEditor? Where and how do I get that?
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Aug 22, 2010
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?
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May 4, 2010
I have a master page, aspx page, user control
I use HTMLEditor in the user control like this:
<HTMLEditor:Editor runat="server" ID="Editor" Height="300px" AutoFocus="true" Width="100%" />
in the code behind file
i use ((AjaxToolkitHtmlEditor.Editor)SettingsFormView.FindControl("Editor1")).Content. I got NULLReference Exception.
Also i use Editor editor = Page.FindControl("Editor") as Editor; still get null
my user control code is below:
<table width="100%"; style=" word-break:break-all">
<tr>
<td style="height:auto">
<HTMLEditor:Editor runat="server" ID="Editor" Height="300px" AutoFocus="true" Width="100%" />
<br />
<asp:ImageButton ID="add" runat="server" onclick="add_Click" ImageUrl="~/images/OK.gif" />
</td>
</tr>
</table>
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Jan 2, 2010
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
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Apr 3, 2010
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.
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Aug 2, 2010
I have a databound asp.net ajax HTMLEditor. I think I must be misunderstanding the page events but basically:
The editor is databound on page_load (works fine).
I edit the contents of the control a bit.
I press my asp:button to retrieve the new content, but the content has not changed.
So:
[Code]....
Does not reflect my new value, but just gives me the old value from when the page loaded.
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Jan 19, 2010
I have a few issues with the HTMLEditor control.
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?
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Feb 28, 2011
I'm using HtmlEditor, could i get text which i selected in the HtmlEditor ? Does anyone have any good suggestions as to how to do this?
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