Posts by Lucas Borim • 37 points
5 posts
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answer211
viewsQ: Table filled incorrectly HTML and Java script
I have the following situation, when I enter the data from the database, my table is populated as follows: And this message appears: "No data available in table", as if the data that are inserted…
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votes1
answer191
viewsQ: Post to two tables simultaneously in AJAX
the code below it is working, however my doubt is the following: There is some way to make a post in two different addresses simultaneously using this same code without repeating it? For example, in…
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votes1
answer197
viewsQ: Preferenceactivity#findPreference() returns null
someone could help with the error below? I’m beginner with android and could not identify where I missed. Thank you! Log Bug 01-22 11:45:32.722 13037-13037/com.example.android.sunshine.app…
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votes2
answers797
viewsA: Avoid opening more than one of the same Jinternalframe
I managed to solve with the code below. public void actionPerformed(ActionEvent evt){ if(frameUm == null){ frameUm = new InternalFrameUm(); frameUm.setVisible(true); desktopPane.add(frameUm); } else…
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votes2
answers797
viewsQ: Avoid opening more than one of the same Jinternalframe
I’m developing an application that uses JInternalFrame within a JDesktop. When I push the button, this one JInternalFrame is instantiated and the window is opened, however, if I press the button…