Posts by SanekeDev • 41 points
7 posts
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answer56
viewsQ: removal of related JPA and Hibernate data
I have two classes, Fornecedor and Produto and when I register the Produto and choose a Fornecedor normal sage, but at the time of removing a Produto or Fornecedor related to a Produto nothing…
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answer60
viewsQ: Error while listing database data - JPA2 and Hibernate / JSF
Console error in eclipse mar 27, 2018 2:05:24 PM com.sun.faces.application.view.FaceletViewHandlingStrategy handleRenderException GRAVE: Error Rendering View[/Fornecedor.xhtml] javax.el.ELException:…
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answer1285
viewsQ: Alignment of vertical text
hello, I’m trying to align a text vertically, but the code is not working. It is divided into 2 columns and the column with the image is larger the text is at the top html: <div class="col-md-12"…
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answer1119
viewsQ: navbar-Fixed-top bootstrap occupying every browser
I divided the web page into 2 grid, getting left and right side, and I have a menu on the left side that by applying the navbar-fixed-top, he occupies both grid. Can anyone help me? I want to get…
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answers200
viewsQ: How to make Jframe with Jmenubar by calling another Jframe?
Hello, I have a main class that is working but when you click on the menu Register and then client it does not call the other screen Jframe Register clienteui. Here is the snippet that was to call…
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answers146
viewsQ: Automatically adjust image on various device types
Eae blz ?! So I’m trying to work with images in native android classes, where the image is displayed through a class !! I already have a question where the link is just below !! Resize image to…
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answer1666
viewsQ: Resize image to screen size
created a Viewa class where I take two pictures of the drawable folder and draw on the screen with draw method(); public class ViewA extends View { private Bitmap img1; private Bitmap img2; public…