this.addButton is undefined

[ruittenb]

I'm having problems with line 57:

Ext.lib.Event.onAvailable(placeholderId,
 this.addButton.createDelegate(this, [itemId, item, record]));

Javascript reports that 'this.addButton' is undefined. 'this' seems to be the window object.
It seems that 'this.addButton' needs to be replaced with 'me.addButton'.

René

[chrisramakers]

Hi René,

It's been over 2 years since I created this UX, my guess is you are using ExtJS4 while this was created for ExtJS3 way back. Could this be the case?

To be honest I haven't used ExtJS since version 3.4 so I'm not entirely sure. If so you can always fork this and submit a pull request.

Regards,
Chris

[ruittenb]

Hi Chris,

Actually we're on ExtJS 3.4.0.
I'm still trying to get this to work, I'll let you know my progress.

René