ComboInput setLabelCaption()? (not a bug)

[Bruce_Dickey]

Hi,

If I set the type of a ComboInput to `spin`, VisualJS adds a setLabelCaption() call. At run-time, this method is undefined.

This is surprising because the API documentation indicates that linb.UI.ComboInput is derived from linb.UI.Input. The latter has the setLabelCaption() method.

Is this a bug that setLabelCaption() is undefined for the `spin` ComboInput?

Thanks,
Bruce

[linb]

All types of ComboInput have setLabelCaption, maybe your run-time lib is 3.0

[Bruce_Dickey]

Hi,

I am using linb 4.0

Other stuff:
Red Hat Enterprise 5, 64-bit
PHP 5.1.6
Apache 2.2.3
mod_wsgi 3.3
Web2py 1.97.1
Firefox 3.6.7 w/ Firebug 1.7.3
Or Firefox 9.0.1 w/ Firebug 1.9.0
Or Opera 11.60

To recreate this problem, I create a new project in VisualJS and use the following index.js code. Then click the Run button. The error message in Firebug is:

(new (linb.UI.ComboInput)).setHost(host, "ctl_comboinput94").setLeft(130).setTop(110).setLabelCaption is not a function
http://brucedickey-lnx/linb/static/VisualJS/projects/SPA_spin/App/js/index.js?rand=1327937550345
Line 23


// The default code is a com class (inherited from linb.Com) Class('App', 'linb.Com',{     // Ensure that all the value of "key/value pair" does not refer to external variables     Instance:{         // To initialize instance(e.g. properties)         initialize : function(){             // To determine whether or not the com will be destroyed, when the first UI control be destroyed             this.autoDestroy = true;             // To initialize properties             this.properties = {};         },         // To initialize internal components (mostly UI controls)         // *** If you're not a skilled, dont modify this function manually ***         iniComponents : function(){             // [[code created by jsLinb UI Builder             var host=this, children=[], append=function(child){children.push(child.get(0))};                         append(                 (new linb.UI.ComboInput)                 .setHost(host,"ctl_comboinput94")                 .setLeft(130)                 .setTop(110)                 .setLabelCaption("ctl_comboinput94")                 .setType("spin")             );                         return children;             // ]]code created by jsLinb UI Builder         },         // Give a chance to load other com         iniExComs : function(com, threadid){         },         // Give a chance to determine which UI controls will be appended to parent container         customAppend : function(parent, subId, left, top){             // "return false" will cause all the internal UI controls will be added to the parent panel             return false;         },         // This instance's events         events : {}     } });


What is odd is that this problem occurs on my PC, but not on my co-worker's (who is also running RHEL5 64-bit, Firefox 3). And it does not occur when running this app in the online Builder.  So it is something to do with my PC.

By the way, there is the same issue with .setLabelSize(). Odd that certain functions give the problem, but not others.

Anyone have a suggestion on how to proceed to debug this?

Thanks

[linb]

setLabelCaption and setLabelSize are new functions in 4.0, maybe you firefox cached the older version lib.

I suggest you copy linb lib from your co-worker's or from SVN.

[Bruce_Dickey]

I thought sure I had updated the run-time! Thanks for the help.