Comments on: List a widget’s events one can connect on http://dojocampus.org/content/2008/05/21/list-a-widgets-events-one-can-connect-on/ The definitive resource for all things Dojo: past, present, future. Wed, 07 Jan 2009 05:24:10 +0000 http://wordpress.org/?v=2.5.1 By: dtynan http://dojocampus.org/content/2008/05/21/list-a-widgets-events-one-can-connect-on/#comment-192 dtynan Sun, 25 May 2008 21:04:28 +0000 http://dojocampus.org/content/?p=119#comment-192 Using Firefox 3rc1 the above generates an error for me ... anyone else see this? know how to get around it? >>> >>> widget = dijit.byNode(dojo.query("[widgetid]")[0]) commandLine.evaluate FAILS: [Exception... "Security Manager vetoed action" nsresult: "0x80570027 (NS_ERROR_XPC_SECURITY_MANAGER_VETO)" location: "JS frame :: chrome://firebug/content/commandLine.js :: :: line 100" data: no] Using Firefox 3rc1 the above generates an error for me … anyone else see this? know how to get around it?

>>> >>> widget = dijit.byNode(dojo.query(”[widgetid]“)[0])
commandLine.evaluate FAILS: [Exception... "Security Manager vetoed action" nsresult: "0x80570027 (NS_ERROR_XPC_SECURITY_MANAGER_VETO)" location: "JS frame :: chrome://firebug/content/commandLine.js :: :: line 100" data: no]

]]> By: alex http://dojocampus.org/content/2008/05/21/list-a-widgets-events-one-can-connect-on/#comment-191 alex Thu, 22 May 2008 14:22:30 +0000 http://dojocampus.org/content/?p=119#comment-191 yaovrubin: So a couple of ideas spring to mind immediately. First, in Firefox there's a working "uneval" function which can get you the source code for the function in question. Next, if it's Dojo-specific class, you could use the dojox.help module to query api.dojotoolkit.org based on the instances's declaredClass property. Lastly, on every browser you should be able to at least get the ".length" property of the function in question to see how many positional arguments it was declared with. Regards yaovrubin:

So a couple of ideas spring to mind immediately. First, in Firefox there’s a working “uneval” function which can get you the source code for the function in question. Next, if it’s Dojo-specific class, you could use the dojox.help module to query api.dojotoolkit.org based on the instances’s declaredClass property. Lastly, on every browser you should be able to at least get the “.length” property of the function in question to see how many positional arguments it was declared with.

Regards

]]> By: yoavrubin http://dojocampus.org/content/2008/05/21/list-a-widgets-events-one-can-connect-on/#comment-190 yoavrubin Wed, 21 May 2008 14:37:03 +0000 http://dojocampus.org/content/?p=119#comment-190 good idea, what about the next step, which is finding a simple way to know what parameters are sent in each event? good idea, what about the next step, which is finding a simple way to know what parameters are sent in each event?

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