Cut,copy,paste operations in applet in LINUX

Hai friends,
I implemented cut copy operations in applet for windows. But it is not operable in Linux.Can any one resolve this problem.
regards,
srinivas

[url http://java.sun.com/docs/books/tutorial/uiswing/misc/keybinding.html#howto]How to Remove Key Bindings

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Undo/Redo for Cut, Copy, Paste

I am trying to implement Undo/Redo for Cut,Copy,Paste in a Treetable.
I have to support undo/redo for multiple nodes being cut/copied. I am not sure how I should be going about implementing this. Any help will be greatly appreciated.
Thanks

If the class you are using doesn't support cut, copy, and paste already, usually what you do is store a list of actions in two lists. One for actions done, the other for redos (when there is an undo). Capture the data before and after each operation (you can create a KeyListener to listen for the events) and store that in a list. When undo is called, the last element on the list should be undone, either by taking it out of the list and reiterating through the elements still there, or implementing an undo method in the object you are trying to change. Then put that element on the redo list in case that is called. This works well with graphics and stuff, but I never tried to implement it in a tree with nodes and stuff, so that's about the most I can help with right now. I hope it helps some!
-JBoeing

Jeditor pane cut, copy, paste

I have an applet using jeditor panes. when you right click a popup shows and you can choose to cut, copy, paste, select all. I use the functions copy, cut, paste, selectAll which jeditorpane inherits. This works properly in java 1.3X but in java 1.41 it is not working. Is there cliboard communication problems with java 1.41?

Hi dhhyde,
If you are having issues with your cutting, copying and pasting items from your iPad, you may want to try some things to troubleshoot.
First, quit all running applications and test again -
iOS: Force an app to close
Next, I would try restarting the iPad -
Turn your iOS device off and on (restart) and reset
If the issue is still present, you may want to restore the iPad as a new device -
How to erase your iOS device and then set it up as a new device or restore it from backups
Thanks for using Apple Support Communities.
Best,
Brett L

How do I reinstall the edit button on my Firefox 4 toolbar; cut, copy, paste, and print?

I recently have been having problems with my Firefox 4 tool bars. Right now, the Edit icons are no longer on the tool bar, specifically Cut, Copy, Paste, and Print. If there were other Edit icons, they too are gone. All the other icons have remained.
I would appreciate it if you could advise me how to reinstall those specific icons.
Also recently, ALL my tool bars, and task and status bar disappeared. This was only in Firefox 4.0; IE 8 was not affected. Clicking F11 did not work. I could not function without them. Then, a short time later, they "automatically" reappeared. I have not idea of why the disappeared or reappeared.
Thank you for any help you can provide.
Sanford A. Berman

You can find the Copy, Paste, and Cut buttons next to Firefox > Edit (and in its sub menu) and in the regular Edit menu on the menu bar (press F10 if the menu bar is hidden).
The buttons next to Firefox > Edit are enabled if there is something to do with them, just like with the toolbar buttons.
You can find the Copy, Paste, and Cut toolbar buttons in the toolbar palette in the Customize window and drag them on a toolbar.
Open the Customize window via "View > Toolbars > Customize" or via "Firefox > Options > Toolbar Layout"
*http://kb.mozillazine.org/Toolbar_customization
*https://support.mozilla.com/kb/Back+and+forward+or+other+toolbar+items+are+missing

0 down vote favorite share [fb] share [tw] How to hide cut/copy/paste/Replace- menu on the UIWebView when it is being displayed over the keyboard. Detail: I am having a HTML from, having text box, displayed using UIWebView. If user types in text b

How to hide cut/copy/paste/Replace… menu on the UIWebView when it is being displayed over the keyboard.
Detail: I am having a HTML from, having text box, displayed using UIWebView. If user types in text box it shows the keyboard. Now If user tap and hold on text box it shows a popup menu. Now while keyboard and pop up are being displayed user scrolls the view. At this time it shows pop up over the keyboard which I need to hide.
I tried setMenuVisible of UIMenuController when popup rect and keyboard rect intersects each other on viewDidScroll but it didn't help me.
Any clues will help a lot.
Thanks.

You are more likely to get an answer if you post programming problems to the Developer forum. This forum is intended for normal user level problems.

Problem of cut,copy,past ,undo and redo actions

hi
iam a student of computer science
iam working on my project notpad
in this i have to apply the command of doing cut ,copy ,past ,undo,redo
how can i use thes actions in my project
please help me for making my project
i will wait your response at [email protected]

what u can do is
just component.cut();
or
compoennt.copy();
component.paste();
for undo and redo
u need to take help of undo manager
which will tell u whether u can undo or not
same with redo case
hope it will work

How to add cut,copy,paste functionality ?

Hello everybody,
I have to add cut,copy,paste functionality to my RichTextEditor for which I have already added
buttons to editors toolbar,Now I want to add these three functionalities to my editor.
Can anyone tell me or provide me some code sample for it ?
Thanks

Well Thank you for your response,What I am looking for is ,the user should be able to copy,cut and paste the selected text anywhere,
(e.g.If user selects the text and clicks the COPY button on the RichTextEditor , he can copy that selected text into notepad or any other editor or any other place in the system)
I have written the code for copy and its working properly
System.setClipboard(richTextEditor.selection.text);
I was wondering how to write the code for cut and paste.
many thanks again

Image selection,cut,copy,paste

Hi,
I need to select a portion of the graphics thats been drawn on a panel,
cut this image,copy and paste it on any part of the panel. I have tried using clipRect but am not sure whether this will work.
Please help me doing the cut,copy,paste of these images. It would be nice to have a sample code.
Arpana

Since your question is to learn and understand how Illustrator works, I would answer it with no. Unlike other programs, Illustrator can't cut parts of raster images because it is mostly vector graphics editing program. It is possible to end up with a rectangular shape of a cut raster images using the method Jacob described but technically behind the scenes it is not cutting the raster image as other raster programs like Photoshop do but it is generating a new image from the old one by a capability in Illustrator called rasterizing. Illustrator can rasterize (regenerate a new raster image) from any selection of objects - vector, raster, and both at a specified resolution using commands like Rasterize and Flatten Transparency. You can think of it as automating the process of exporting to a raster file format and placing it back in Illustrator.
For that reason, I would recommend to cut raster images in other programs like Photoshop and place them in the desired size in Illustrator or use clipping paths and Opacity masks to hide unwanted parts when this is preferable for flexibility or if you find it faster and less hassle than cutting the placed image outside of Illustrator.

Enabling \ Disabling of Cut,Copy,Paste image(.gif) on tollbar,

Hi,
I am having one problame in Enabling \ Disabling of Cut,Copy,Paste image(.gif) on tollbar,
On Mouse Click of component on panel these images should enable\disable( like normal cut,copy,paste function.)
can any body help me on that.
Thanx,

I am having one toolbar in a class and a component in other class and i want to enable & disable cut,copy,paste images in toolbar according to comp id.

Cut, copy, paste issues

I have been using a Z10 for the past 2 years, so I am familiar with ho the cut, copy, paste is supposed to work. My new Leap does cut, copy, paste but it does so inconsistently. If I have copied a password from my Password Keeper and used it, for example, banking, then I copy something different and try to paste what I just copied, when I paste, the password I copied previously gets pasted instead of what I copied most recently. Also, whe I attempt to paste something into an email and at the end of the email, I am unable to place the cursor at the end of the email, the last word of the email is highlighted which forces me to paste over the last word in the email. Of course the pasting itself isn't always the last thing I copied, so I, too often, have to long type everything that I should be able to copy, paste. I'm wondering if the glitch is in the newest OS. Th one I am using is: Software Release: 10.3.2.226 and OS Version: 10.3.2.2339. Thank you for your help.

... to continue.
This solution just occurred to me. You can select the range of text that will include all your selections, and then Format > Table > Convert Text to Table.
As a table you will be allowed to select non-contiguous cells and Cut or Copy them. When done, you can Format > Table > Convert Table to Text.
Jerry

Cut,copy,paste in textarea

JTextArea has predefined methods for cut,copy and paste. |||ly how do i implement cut,copy &paste in TextArea.

hope this code sample helps.
import java.awt.*;
import java.awt.event.*;
import java.awt.datatransfer.*;
public class ClipboardTest extends Frame implements ClipboardOwner{
     private Clipboard clipboard;
     private TextField copyFrom;
     private TextArea copyTo;
     private Button copy, paste;
     ClipboardTest(){
          setLayout( new FlowLayout());
          clipboard = Toolkit.getDefaultToolkit ().getSystemClipboard();
          copyFrom = new TextField(20);
          copyTo     = new TextArea(3, 20);
          copy = new Button("Copy");
          paste     = new Button("Paste");
          add(copyFrom); add(copyTo); add(copy); add(paste);
          copy.addActionListener( new CopyListener());
          paste.addActionListener( new PasteListener());
          addWindowListener( new WindowAdapter(){
               public void windowClosing(WindowEvent we){
                    dispose();
                    System.exit(0);
          setSize(200,200);
          show();
     class CopyListener implements ActionListener{
          public void actionPerformed(ActionEvent ae){
               StringSelection contents = new StringSelection(copyFrom.getSelectedText());
               clipboard.setContents(contents, ClipboardTest.this);
     class PasteListener implements ActionListener{
          public void actionPerformed(ActionEvent ae){
               Transferable contents = clipboard.getContents(this);
               if((contents != null) && (contents.isDataFlavorSupported(DataFlavor.stringFlavor))){
                    try{
                         String string;
                         string = (String) contents.getTransferData(DataFlavor.stringFlavor);
                         copyTo.append(string);
                    }catch(Exception e){
                         e.printStackTrace();
     public void lostOwnership(Clipboard clip, Transferable transferable){
               System.out.println("Lost ownership");
     public static void main (String args[]) {
          ClipboardTest clipBoardTest = new ClipboardTest();
try out this code sample and see if works for you.
Pradeep

How To set cut/copy/paste for JtextArea

Hai
i could not able to set cut copy paste in JTextArea
pls help me in this filed..
thanx.

This will do...... :)
private Hashtable actionHash = new Hashtable();
Action ac[]=new Action[3];
JButton butt[]=new JButton[3];
int count=0;
String ac_names[]={DefaultEditorKit.cutAction,DefaultEditorKit.copyAction,DefaultEditorKit.pasteAction};
Action[] actions = YourTextPane.getActions();
for (int i=0; i<actions.length; i++)
String name = (String)actions.getValue (Action.NAME);
actionHash.put(name, actions[i]);
for (int i=0; i<actions.length; i++)
ac[i] = getHashedAction(ac_names[i]);
butt[i]=new JButton(ac[i]);
protected Action getHashedAction(String name) {
return (Action)actionHash.get(name);

Copy / paste operations crash all SGD windows

Hi
From time to time, users have problems during copy/paste operations between SGD windows.
When users use this function between (for ex.) gterm and x-emacs v2.22 windows, all SGD windows crash.
The support asked them to migrate to the new SGD version (at this time 4.41) but this problem still appears.
We configured the coreadm with all options enable but it seems we don't have any generated core files.
Does anyone already got this problem ?
Thank's for your answers !
Edited by: furtherup on Mar 26, 2009 12:47 AM

I'm having the same problem. I don't use ZoneAlarm or Avira.
I just use the built-in Windows Defender in Windows 8.
My problem started in v22 and I still have it in v23.
I've tried all the suggestions posted at various websites, but I still can't copy and paste in Firefox.
Any ideas?

AbstractTableModel.isCellEditable() vs. copy/paste operations

Say I have a JTable with 2 columns (strings), the 1st with a default cell renderer, and the 2nd one with a renderer extended from JPasswordField. So far so good. But I don't want the 1st column to be editable. So I modify the model to return false for isCellEditable(r,c) for that column.
What I am finding is that making a cell non-editable also renders it immune to copy/paste operations. I want to be able to select/copy the non-editable cell and value, and paste it into the 2nd column (via Ctrl-c/Ctrl-v). The copy operation only appears to work if isCellEditable() is true. ..
I fooled around with a TableCellEditor to try to make an "editable" cell that would allow selection/copy without actually allowing a value change, but couldn't get it to work.
What am I missing?

Something like this should work
Label l = new Label (...);
l.addKeyListener (new KeyAdapter() {
public void keyTyped (KeyEvent ke) {
if (ke.getModifiers()&KeyEvent.CTRL_DOWN_MASK!=0) {
if (ke.getKeyChar()=='c') ...

The right mouse button on my 8740w has failed (clicks but no result, i.e Cut/Copy/Paste/Delete menu

My right mouse button clicks but no result, i.e Cut/Copy/Paste/Delete menu does not appear.
I think the hardware has failed.
Note the mousepd is not the issue. The right button is the problem
Left button works fine

Same deal with me except the right button has failed twice. You may find that if you push on it past the click with a bit more force it will respond. They swapped the hardware and same thing occurred.
HP should be ashamed that they would put such awful mouse hardware on its flagship product. Whoever designed it should be fired.
If HP had any customer loyalty they would offer a hardware update and offer it to those who are still under warranty.
Suffice to say I will never, ever purchase an HP workstation again.
Good luck.

Cut,copy,paste operations in applet in LINUX

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