Hi,

\n

I created a extjs panel, attached it to an option in the Graph Editor example. It contains some text but the problem is it cannot be copied to the clipboard. I guess there is some handler that is capturing this event but cannot find it in the code.

\n

Any hints? Thanks.

\n

Martin

asked 19 Sep '11, 00:29

mrtndimitrov's gravatar image

mrtndimitrov
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accept rate: 0%

Is this an ExtJs question?

(19 Sep '11, 04:46) Gaudenz

No. Say you want to create a ExtJs panel in Graph Editor example. The text on the panel cannot be copied which normally doesn't happen in ExtJs

(19 Sep '11, 06:21) mrtndimitrov

I just checked with the text in the font combo in grapheditor.html and it works there. Can you provide a testcase to reproduce this?

(19 Sep '11, 06:54) Gaudenz

The easiest way to check it is to try to copy from the top message panel. I did this: changed the Ext.example to show for 5 secs (line 756 GraphEditor.js). Then somewhere did mxUtils.alert("text to copy");. The text cannot be copied in FF and Chrome

(19 Sep '11, 07:13) mrtndimitrov

The problem is the mxKeyHandler. You can remove the entries for cut, copy and paste (codes 88, 67 and 86), or try and fine-tune keyHandler.isGraphEvent.

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answered 19 Sep '11, 23:59

Gaudenz's gravatar image

Gaudenz
80.1k1310
accept rate: 39%

OK. Thanks a lot. I will try it out.

(20 Sep '11, 00:07) mrtndimitrov

I ended up overriding mxKeyHandler.prototype.keyDown so not to consume the event in case text is seleted. Thanks for the help.

(20 Sep '11, 05:34) mrtndimitrov

We don't have a specific handler for this.

link

answered 19 Sep '11, 23:11

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Gaudenz
80.1k1310
accept rate: 39%

What is then preventing the copying? It is not ExtJS because without mxGraph the copying works fine.

(19 Sep '11, 23:22) mrtndimitrov

Hi,\n I have the same problem. i want to copy Ext.pivoGrid along with its content but only text is getting copied and alignment is also not proper. Please help me in resolving this issue.

\n

Thanx alot.

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This answer is marked "community wiki".

answered 16 Feb '12, 00:40

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shif
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accept rate: 0%

This forum is for mxGraph, please use the ExtJs forum for questions about ExtJs.

(16 Feb '12, 00:42) Gaudenz
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Asked: 19 Sep '11, 00:29

Seen: 6,493 times

Last updated: 16 Feb '12, 00:42