jscrollpane

问题 I have following source code...Can someone please give me an advice how to add jscrollpane onto jframe? I tried several time to add it to jframe but without any progress. It is not even showing. public class Form3 { JFrame jframe = new JFrame("Etiket print."); JPanel panel1 = new JPanel(); JPanel panel2 = new JPanel(); JPanel panel3 = new JPanel(); JPanel panel4 = new JPanel(); JScrollPane scrollFrame = new JScrollPane(panel2); Color myBlue1Color = new Color(168, 175, 247); Color myBlue2Color

问题 This question already has answers here : Closed 7 years ago . Possible Duplicate: Java Textarea ScrollPane I have code for a scrollbar to appear in a textarea but it doesnt really work. Any suggestions? final JTextArea textArea = new JTextArea(); textArea.setEditable(false); textArea.setBounds(10, 152, 456, 255); textArea.setBorder(border); textArea.setLineWrap(true); sbrText = new JScrollPane(textArea); sbrText.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS); panel_1.add

问题 in my code I am calling a few items(my buttons with their names leading to different project. The names and everything are taken from a database) I want a J ScrollPane to surround my buttons, what can I do? I just want the buttons to be called inside the scroll pane. Here is my code import java.sql.*; import java.util.ArrayList; import java.util.List; import java.awt.GridLayout; import javax.swing.JFrame; import javax.swing.JOptionPane; import javax.swing.JPanel; import javax.swing.JLabel;

问题 I have a JFrame and In which I want to show a JInternal Frame whihc contains a Jpanel. This JPanel contains some JLabels and JTextFields. As the size of the JInternal Frame is smaller than the size of the JPanel. The JInternal Frame is not resizable so I want to make the jpanel which contains the form should be scrollable. Here is the demo code of it in this code I have not used the JInternal Frame for making it simple. But when I execute this code its not showing scrollbar. Please tell me

问题 I'm having a conflict issue with jScrollPane and the NivoSlider WP plugin. Prior to installing NivoSlider, jScrollPane was working fine. After installing it I'm getting the following error: $('.scrollpane').jScrollPane is not a function I've tried every combination of jQuery.noConflict that I know of and that is listed in the documentation. I've also tried all of the recommendations found here: jScrollPane Scrollbar Problem That includes using the WPScrollPane plugin which does not seem to

问题 I have this JPanel called CatalogPane, which is of size 800 by 600, which is inside a JTabbedPane inside a JFrame called BookFrame. So inside the CatalogPane, I created a JPanel called bookDisplay which displays a list of books and their details. I want it to be of size 780 by 900, leaving 20px for the scrollbar and taller than the frame so that it can scroll. Then I created a panel of size 800 by 400 because I need to leave some extra space at the bottom for other fields. I tried creating a

问题 I have this JPanel called CatalogPane, which is of size 800 by 600, which is inside a JTabbedPane inside a JFrame called BookFrame. So inside the CatalogPane, I created a JPanel called bookDisplay which displays a list of books and their details. I want it to be of size 780 by 900, leaving 20px for the scrollbar and taller than the frame so that it can scroll. Then I created a panel of size 800 by 400 because I need to leave some extra space at the bottom for other fields. I tried creating a

问题 An observation regarding the official jScrollPane full page scroll demo... Click and drag the large vertical scrollbar controlling the window. I've noticed the following behavior when you click+drag the scrollbar and the mouse accidentally leaves the browser window: Safari(XP): The scrollbar responds even when dragging outside of the browser window. Can't seem to break it. Awesome. FF4(XP): The scrollbar stops responding. It responds again successfully when the mouse re-enters (you don't have

问题 I'm trying to add a Vertical scrolling my java programs textarea. I am using this code to create my JScrollPane: console = my textarea. I am also Declaring JScrollPane vertical; vertical = new JScrollPane(console); vertical.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS); vertical.setVisible(true); this.add(vertical); EDIT: View of program: I'm new to Java but shouldn't that work and add a Vertical scroll bar to my textarea What am I doing wrong? Thanks for any help. 回答1:

问题 I'm trying to add line numbers to a JTextArea and am having some difficulties. The line numbers appear, but they do not scroll properly. I have a linked-list of a custom class that stores a line of data (log message) and a line number associated with it as well as visibility on whether it should be shown in the text area or not. So what I did was create two JTextAreas... one to store the logs, and the other to store the line numbers. The layout works and the line numbers populate correctly