border-layout

问题 I've been trying to setup this border layout for hours. I've looked up How to Use BorderLayout on the Java website but I still haven't gotten it. I've included my code below for review and to make it easier to see how I am trying to use the BorderLayout function. How do I setup a border layout on JL3? class GameStructure { private String []wordList = {"computer","java","activity","alaska","appearance","article", "automobile","basket","birthday","canada","central","character","chicken","chosen

问题 I have a medium-large UI that uses a BorderLayout; the center is a tabbed pane containing various panels with various layouts, etc. I want the panel in the center of this border layout to resize according to the size of the window, but I don't want the components within the panel to stretch. Labels, combo boxes, text fields, buttons -- I want them to stay at their preferred sizes, and allow the panel that contains them to stretch. I put them in a scroll pane in case the space gets too small

问题 I decided to write a small Java program to experiment around with BorderLayout, because I'm developing a Java game and I need to have 2 objects placed in a single JFrame at the same time, and everyone I asked said I need BorderLayout to do that. So the Java program I wrote is supposed to place a JButton on the JFrame and ALSO place a graphic component (a rectangle in this case). The problem is, only the button shows up, as can be seen in the image link below: http://prntscr.com/3m5ek6 I can't

问题 I decided to write a small Java program to experiment around with BorderLayout, because I'm developing a Java game and I need to have 2 objects placed in a single JFrame at the same time, and everyone I asked said I need BorderLayout to do that. So the Java program I wrote is supposed to place a JButton on the JFrame and ALSO place a graphic component (a rectangle in this case). The problem is, only the button shows up, as can be seen in the image link below: http://prntscr.com/3m5ek6 I can't

问题 I am trying to create multiple JLabels of the same form and then trying to add them to the same JPanel. However, only one of the JLabels appears and I can't figure out why! Here is the code that I have written: final JPanel labelPanel = new JPanel(new BorderLayout()); panel.add(labelPanel, BorderLayout.NORTH); JLabel[] dashedLineLabel = new JLabel[wordLength]; for (int i = 0; i < wordLength; i++) { dashedLineLabel[i] = new JLabel("__ "); dashedLineLabel[i].setFont(new Font("Serif", Font.BOLD,

问题 I have a JFrame with BorderLayout , there are panels on all sides (North, East ,...). In the panels there are labels and buttons mostly. Now I want the frame to have a background image, some research told me that i had to change the content pane of my frame. When I try this however, the content gets put in the background and isn't visible. Also, I don't know how to resize the image if the frame is resized. Is there an easy fix for this or will I have to rework most of my code? 回答1: put JPanel

问题 How can I prevent GUI components from shrinking on resizing in a BorderLayout Manager? Is it possible to set a minimum size so that components do not shrink beyond it? It seems using setBounds does not work with Layout Managers. Just one more question: If I used nested panels, is it possible to assign them fixed positions and let the layout manager takes care of the components inside these panels? I'm trying to prevent GUI components from moving around. 回答1: Unfortunately, whether a layout

问题 I have created a GUI with the help of another thread to format it properly. Thing is now I want to add another line for a 'back button'. When I create the panel and add it it doesn't show unless I remove another JPanel from the rootPanel . If I change the parameters of the GridLayout for the rootPanel to 0, 2, 0, 0 rather than 0, 1, 0, 0 it becomes completely unformatted. Any ideas? Another problem is the code frame.setContentPane(background); originally set the background for the GUI,

问题 How to show our Winforms as MetroUI .. Without using 3rd party dll... I mean How to paint the borders of form [Form1_______________-|[]|X] <- I Can able to change the color of this part | | | |<- I cant change the color of this part -| | ||__________________________| | |-> I cant change the color of this part V I cant change the color of this part I dont this ..but it gives static color i want to change the color...so pls give me ideas in this public Form1() { InitializeComponent(); Region =

问题 I have a problem with text field and combo box components which are set on the east panel. For some reason, when I added Box layout to arrange them by Y, some of the components listed above, doesn't align and scale size properly with buttons, just as they should be. import java.awt.BorderLayout; import java.awt.Color; import java.awt.Dimension; import java.awt.FlowLayout; import javax.swing.BorderFactory; import javax.swing.Box; import javax.swing.JButton; import javax.swing.JComboBox; import