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V6 Error fetching event.command text

Last post 05-07-2007, 10:42 PM by Adam. 6 replies.


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05-06-2007, 1:20 PM 29232

fredd
Joined on 11-17-2006
Posts 449

V6 Error fetching event.command text

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Version 5 handled this fine. Version 6 generates an error: ---------------------------
Windows Internet Explorer
---------------------------
Error getting cmd: 'event.command' is null or not an object
---------------------------
OK
---------------------------

How do I get the text value of the event.command?

function HandleEditorCommand(editor) {

var sCmd;

var cuteEditor1 = document.getElementById('');

try

{ sCmd=event.command.toLowerCase();

} catch (error) {

alert("Error getting cmd: " + error.message);

}

05-07-2007, 10:33 AM 29253 in reply to 29232

Adam
Joined on 09-23-2003
Aurora, ON
Posts 18,678

Re: V6 Error fetching event.command text

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fredd,

The JavaScript API in version 6.0 is changed.

Demo:

http://cutesoft.net/example/JavaScript-API.aspx

For this issue, please remove the above code and add the following code at the bottom of your page:

  function CuteEditor_OnCommand(editor,command,ui,value)
  {
   alert(command);
  }

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05-07-2007, 11:01 AM 29262 in reply to 29253

fredd
Joined on 11-17-2006
Posts 449

Re: V6 Error fetching event.command text

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Sorry, I don't understand. That doesn't seem to do anything.

In our .aspx.vb codebehind, we added:

Editor1.Attributes("oncommand") = "HandleEditorCommand(this)"

Then, in HTML script, we added:

function HandleEditorCommand(editor) {

var sCmd;

try { sCmd=event.command.toLowerCase(); }

catch (error) { alert("Error getting cmd: " + error.message); } try { if (sCmd=="tabview")

etc.

We need to capture the command's text value in javascript and I don't see how your suggestion does that.

Fred

05-07-2007, 11:33 AM 29264 in reply to 29262

Adam
Joined on 09-23-2003
Aurora, ON
Posts 18,678

Re: V6 Error fetching event.command text

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Fred,

You are using using the old JavaScript API of version 5.3.

Please remove that and use the new API of version 6.0.

http://cutesoft.net/example/JavaScript-API.aspx

Test CuteEditor_OnCommand Click the InsertEmotion button.

05-07-2007, 11:34 AM 29265 in reply to 29262

fredd
Joined on 11-17-2006
Posts 449

Re: V6 Error fetching event.command text

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Hold on, Adam.

I've got something working. It's crashing on specific commands, but let me check...

Fred

05-07-2007, 12:06 PM 29269 in reply to 29265

fredd
Joined on 11-17-2006
Posts 449

Re: V6 Error fetching event.command text

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Thanks, Adam,

I've got it working now. Your sample code was calling document.getElementById("ctl_onchange").innerHTML, and I don't have that control.

Question: if there are multiple editors on the same page, how are the OnCommand events handled? Do we add:

editor2.ExecCommand=function(cmd,ui,val);

editor3.ExecCommand=function(cmd,ui,val);

etc.?

Fred

05-07-2007, 10:42 PM 29322 in reply to 29269

Adam
Joined on 09-23-2003
Aurora, ON
Posts 18,678

Re: V6 Error fetching event.command text

Reply Quote

Fred,

It works for any editor in the page.