Comments on: FindJObj – find a Matlab component’s underlying Java object http://undocumentedmatlab.com/blog/findjobj-find-underlying-java-object/ Charting Matlab's unsupported hidden underbelly Fri, 18 May 2012 13:56:51 +0000 hourly 1 http://wordpress.org/?v=3.1.1 By: Tri-state checkbox | Undocumented Matlabhttp://undocumentedmatlab.com/blog/findjobj-find-underlying-java-object/#comment-59862 Tri-state checkbox | Undocumented Matlab Wed, 19 Oct 2011 14:04:38 +0000 http://undocumentedmatlab.com/?p=892#comment-59862 [...] uicontrol, we need to first get its underlying Java component reference. This is done using the findjobj utility. We then update its UI wrapper to be the same as the CheckBoxTree‘s checkbox [...] [...] uicontrol, we need to first get its underlying Java component reference. This is done using the findjobj utility. We then update its UI wrapper to be the same as the CheckBoxTree‘s checkbox [...]

]]> By: Sherif Elnabarawyhttp://undocumentedmatlab.com/blog/findjobj-find-underlying-java-object/#comment-27611 Sherif Elnabarawy Thu, 30 Dec 2010 10:05:31 +0000 http://undocumentedmatlab.com/?p=892#comment-27611 i am using WinXP R2009a , tabs is working fine until i call findjobj :S , my findjobj version is updated , called drawnow before and after findjobj , but nothing changed . i don't know if the matlab version is the problem or there is something else . i'll try anyway . i am using WinXP R2009a , tabs is working fine until i call findjobj :S , my findjobj version is updated , called drawnow before and after findjobj , but nothing changed .
i don’t know if the matlab version is the problem or there is something else .
i’ll try anyway .

]]> By: Yair Altmanhttp://undocumentedmatlab.com/blog/findjobj-find-underlying-java-object/#comment-27567 Yair Altman Wed, 29 Dec 2010 18:24:20 +0000 http://undocumentedmatlab.com/?p=892#comment-27567 @Sherif - it works ok for me on WinXP R2010b. Perhaps you forgot a call to <i><b>drawnow</b></i> before using <i><b>findjobj</b></i>, or perhaps you're using an old version of <i><b>findjobj</b></i>. @Sherif – it works ok for me on WinXP R2010b. Perhaps you forgot a call to drawnow before using findjobj, or perhaps you’re using an old version of findjobj.

]]> By: Sherif Elnabarawyhttp://undocumentedmatlab.com/blog/findjobj-find-underlying-java-object/#comment-27546 Sherif Elnabarawy Wed, 29 Dec 2010 14:44:47 +0000 http://undocumentedmatlab.com/?p=892#comment-27546 Dear Yair , i am using findjobj to get the java handle of uitable to apply some java methods on it , but unfortunately using findjobj makes the uitabs and uitabgroups stop responding ! i can't understand what's going on but i hope that i am missing something so that i can fix and continue using it . this is code sample to show what i am talking about , try and feedback me . thanks a lot.<pre lang="matlab"> f=figure; uitabgroup(f,'Tag','view_tabgroup'); uitab('v0', findobj('Tag','view_tabgroup'), 'title', 'System Data','Tag','system_tab'); uitab('v0',findobj('Tag','view_tabgroup'), 'title', 'Network','Tag','network_tab');uipanel(findobj('Tag','system_tab'),'BackgroundColor','black','Tag','panel1'); uicontrol('style','pushbutton','tag','push1','parent',findobj('Tag','panel1'));jUIScrollPane=findjobj(findobj('tag','push1'));</pre> Dear Yair , i am using findjobj to get the java handle of uitable to apply some java methods on it , but unfortunately using findjobj makes the uitabs and uitabgroups stop responding ! i can’t understand what’s going on but i hope that i am missing something so that i can fix and continue using it .
this is code sample to show what i am talking about , try and feedback me .
thanks a lot.

f=figure;
uitabgroup(f,'Tag','view_tabgroup');
uitab('v0', findobj('Tag','view_tabgroup'), 'title', 'System Data','Tag','system_tab');
uitab('v0',findobj('Tag','view_tabgroup'), 'title', 'Network','Tag','network_tab');
 
uipanel(findobj('Tag','system_tab'),'BackgroundColor','black','Tag','panel1');
uicontrol('style','pushbutton','tag','push1','parent',findobj('Tag','panel1'));
 
jUIScrollPane=findjobj(findobj('tag','push1'));
]]> By: Customizing uicontrol border | Undocumented Matlabhttp://undocumentedmatlab.com/blog/findjobj-find-underlying-java-object/#comment-21456 Customizing uicontrol border | Undocumented Matlab Sun, 31 Oct 2010 19:08:32 +0000 http://undocumentedmatlab.com/?p=892#comment-21456 [...] we first need to get the uicontrol's underlying Java reference. This is done using my FindJObj utility. The next step is to get the Java object's Border property [...] [...] we first need to get the uicontrol’s underlying Java reference. This is done using my FindJObj utility. The next step is to get the Java object’s Border property [...]

]]> By: GUI integrated HTML panel | Undocumented Matlabhttp://undocumentedmatlab.com/blog/findjobj-find-underlying-java-object/#comment-11756 GUI integrated HTML panel | Undocumented Matlab Wed, 30 Jun 2010 19:19:32 +0000 http://undocumentedmatlab.com/?p=892#comment-11756 [...] for undocumented features we need the editbox's underlying JTextPane handle. This is done using the <i><b>FindJObj</b></i> utility [...] [...] for undocumented features we need the editbox’s underlying JTextPane handle. This is done using the FindJObj utility [...]

]]> By: Tabbed panes – uitab and relatives | Undocumented Matlabhttp://undocumentedmatlab.com/blog/findjobj-find-underlying-java-object/#comment-11438 Tabbed panes – uitab and relatives | Undocumented Matlab Wed, 23 Jun 2010 18:47:13 +0000 http://undocumentedmatlab.com/?p=892#comment-11438 [...] This object is not directly exposed by <i><b>uitabgroup</b></i>, but can be found using the FindJObj utility [...] [...] This object is not directly exposed by uitabgroup, but can be found using the FindJObj utility [...]

]]> By: Continuous slider callback | Undocumented Matlabhttp://undocumentedmatlab.com/blog/findjobj-find-underlying-java-object/#comment-7000 Continuous slider callback | Undocumented Matlab Mon, 08 Feb 2010 14:08:29 +0000 http://undocumentedmatlab.com/?p=892#comment-7000 [...] AdjustmentValueChangedCallback property that is useful for our purposes and is accessible using the FindJObj utility. Simply download FindJObj from the File Exchange, and then: hSlider = [...] [...] AdjustmentValueChangedCallback property that is useful for our purposes and is accessible using the FindJObj utility. Simply download FindJObj from the File Exchange, and then: hSlider = [...]

]]> By: Peterhttp://undocumentedmatlab.com/blog/findjobj-find-underlying-java-object/#comment-6551 Peter Fri, 29 Jan 2010 11:31:10 +0000 http://undocumentedmatlab.com/?p=892#comment-6551 Thanks Yair! I will try to figure it out from there... As long as I know it should be possible, it puts a little more power behind the effort.Peter Thanks Yair! I will try to figure it out from there… As long as I know it should be possible, it puts a little more power behind the effort.

Peter

]]> By: Yair Altmanhttp://undocumentedmatlab.com/blog/findjobj-find-underlying-java-object/#comment-6550 Yair Altman Fri, 29 Jan 2010 11:00:54 +0000 http://undocumentedmatlab.com/?p=892#comment-6550 @Peter - look at the way I added the callbacks-table in the <a target="_blank" href="http://www.mathworks.com/matlabcentral/fileexchange/14317-findjobj-find-java-handles-of-matlab-graphic-objects" rel="nofollow"><b><i>FindJObj</i></b></a> and <a target="_blank" href="http://www.mathworks.com/matlabcentral/fileexchange/17935-uiinspect-display-methodspropertiescallbacks-of-an-object" rel="nofollow"><b><i>UIInspect</i></b></a> utilities. The source code is available on the File Exchange.Yair @Peter – look at the way I added the callbacks-table in the FindJObj and UIInspect utilities. The source code is available on the File Exchange.

Yair

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