Can I center the text in vertical direction in JTextArea

for example , if the JTextArea is 50 pixels high, and the text 's height is 20 pixels,
then how can I center the text in vertical direction in this JTextArea which means
there is a extra space whose height is 15 pixels over and under the text?

Exactly what are you trying to do?
JTextAreas are usually in a scroll pane, you add multiple lines ie height can change
are you going to make it uneditable etc
if it is just for a display (uneditable), perhaps a 'tall' JTextField might give you the desired effect

Similar Messages

How can i make the text go vertically in numbers

How can I make the text vertical in numbers? I have merged the cells and cannot find an option for making it go vertical as opposed to horizontal.

I already gave two tools to fit this kind of needs.
tip #1 :
--{code}
--[SCRIPT write_vertically]
Enregistrer le script en tant que Script : write_vertically.scpt
déplacer le fichier ainsi créé dans le dossier
<VolumeDeDémarrage>:Utilisateurs:<votreCompte>:Bibliothèque:Scripts:Applications :Numbers:
Il vous faudra peut-être créer le dossier Numbers et peut-être même le dossier Applications.
Saisir dans une cellule le mot à écrire verticalement puis le sélectionner.
ATTENTION, il ne faut pas sélectionner la cellule mais le mot qui doit apparaitre surligné.
Aller au menu Scripts , choisir Numbers puis choisir “write_vertically”
Le script colle dans la cellule le mot apès avoir inséré un return entre tous les caractères.
Pour mon usage personnel j'associe un raccourci à ce script grace à FastScripts.
--=====
L’aide du Finder explique:
L’Utilitaire AppleScript permet d’activer le Menu des scripts :
Ouvrez l’Utilitaire AppleScript situé dans le dossier Applications/AppleScript.
Cochez la case “Afficher le menu des scripts dans la barre de menus”.
Sous 10.6.x,
aller dans le panneau “Général” du dialogue Préférences de l’Éditeur Applescript
puis cocher la case “Afficher le menu des scripts dans la barre des menus”.
--=====
Save the script as a Script: write_vertically.scpt
Move the newly created file into the folder:
<startup Volume>:Users:<yourAccount>:Library:Scripts:Applications:Numbers:
Maybe you would have to create the folder Numbers and even the folder Applications by yourself.
In a cell, type a word to write vertically then select it.
CAUTION, don’t select the cell but the word which must be highlighted.
Go to the Scripts Menu, choose Numbers, then choose “write_vertically”
The script insert in the cell the word after inserting a return between every characters.
For my own use, I link a shortcut to the script thank to FastScripts.
--=====
The Finder’s Help explains:
To make the Script menu appear:
Open the AppleScript utility located in Applications/AppleScript.
Select the “Show Script Menu in menu bar” checkbox.
Under 10.6.x,
go to the General panel of AppleScript Editor’s Preferences dialog box
and check the “Show Script menu in menu bar” option.
--=====
Yvan KOENIG (VALLAURIS, France)
2011/12/17
2012/01/01 no longer use a local variable, use result
--=====
on run
Clear the clipboard *)
set the clipboard to ""
Copy the selection in the clipboard *)
          my raccourci("Numbers", "c", "c")
Loop waiting that the clipboard is really filled *)
          repeat
                    try
                              if (the clipboard as text) is not "" then exit repeat
                    on error
                    end try
          end repeat
Extract the clipboard's content *)
the clipboard as text
Insert return between every characters *)
          my recolle(every character of result, return)
Fill the clipboard with the edited string *)
set the clipboard to result
Paste in the cell *)
          my raccourci("Numbers", "v", "cas")
end run
--=====
on recolle(l, d)
          local oTIDs, t
          set oTIDs to AppleScript's text item delimiters
          set AppleScript's text item delimiters to d
          set t to l as text
          set AppleScript's text item delimiters to oTIDs
          return t
end recolle
--=====
on activateGUIscripting()
(* to be sure than GUI scripting will be active *)
          tell application "System Events"
                    if not (UI elements enabled) then set (UI elements enabled) to true
          end tell
end activateGUIscripting
--=====
==== Uses GUIscripting ====
This handler may be used to 'type' text, invisible characters if the third parameter is an empty string.
It may be used to 'type' keyboard raccourcis if the third parameter describe the required modifier keys.
I changed its name « shortcut » to « raccourci » to get rid of a name conflict in Smile.
on raccourci(a, t, d)
          local k
          tell application a to activate
          tell application "System Events" to tell application process a
                    set frontmost to true
                    try
                              t * 1
                              if d is "" then
key code t
                              else if d is "c" then
key code t using {command down}
                              else if d is "a" then
key code t using {option down}
                              else if d is "k" then
key code t using {control down}
                              else if d is "s" then
key code t using {shift down}
                              else if d is in {"ac", "ca"} then
key code t using {command down, option down}
                              else if d is in {"as", "sa"} then
key code t using {shift down, option down}
                              else if d is in {"sc", "cs"} then
key code t using {command down, shift down}
                              else if d is in {"kc", "ck"} then
key code t using {command down, control down}
                              else if d is in {"ks", "sk"} then
key code t using {shift down, control down}
                              else if (d contains "c") and (d contains "s") and d contains "k" then
key code t using {command down, shift down, control down}
                              else if (d contains "c") and (d contains "s") and d contains "a" then
key code t using {command down, shift down, option down}
                              end if
                    on error
                              repeat with k in t
                                        if d is "" then
keystroke (k as text)
                                        else if d is "c" then
keystroke (k as text) using {command down}
                                        else if d is "a" then
keystroke k using {option down}
                                        else if d is "k" then
keystroke (k as text) using {control down}
                                        else if d is "s" then
keystroke k using {shift down}
                                        else if d is in {"ac", "ca"} then
keystroke (k as text) using {command down, option down}
                                        else if d is in {"as", "sa"} then
keystroke (k as text) using {shift down, option down}
                                        else if d is in {"sc", "cs"} then
keystroke (k as text) using {command down, shift down}
                                        else if d is in {"kc", "ck"} then
keystroke (k as text) using {command down, control down}
                                        else if d is in {"ks", "sk"} then
keystroke (k as text) using {shift down, control down}
                                        else if (d contains "c") and (d contains "s") and d contains "k" then
keystroke (k as text) using {command down, shift down, control down}
                                        else if (d contains "c") and (d contains "s") and d contains "a" then
keystroke (k as text) using {command down, shift down, option down}
                                        end if
                              end repeat
                    end try
          end tell
end raccourci
--=====
--[/SCRIPT]
--{code}
tip #2 :
--{code}
--[SCRIPT rotate_cell_contents]
Enregistrer le script en tant que Script : rotate_cell_contents.scpt
déplacer le fichier ainsi créé dans le dossier
<VolumeDeDémarrage>:Users:<votreCompte>:Library:Scripts:Applications:Numbers:
Il vous faudra peut-être créer le dossier Numbers et peut-être même le dossier Applications.
Sélectionner une cellule dont le texte doit être tourné de 90 degrés.
Aller au menu Scripts , choisir Numbers puis choisir “rotate_cell_contents”
--=====
L’aide du Finder explique:
L’Utilitaire AppleScript permet d’activer le Menu des scripts :
Ouvrez l’Utilitaire AppleScript situé dans le dossier Applications/AppleScript.
Cochez la case “Afficher le menu des scripts dans la barre de menus”.
Sous 10.6.x,
aller dans le panneau “Général” du dialogue Préférences de l’Éditeur Applescript
puis cocher la case “Afficher le menu des scripts dans la barre des menus”.
--=====
Save the script as a Script: rotate_cell_contents.scpt
Move the newly created file into the folder:
<startup Volume>:Users:<yourAccount>:Library:Scripts:Applications:Numbers:
Maybe you would have to create the folder Numbers and even the folder Applications by yourself.
Select a cell whose contents must be rotated for 90 degrees.
Go to the Scripts Menu, choose Numbers, then choose “rotate_cell_contents”
--=====
The Finder’s Help explains:
To make the Script menu appear:
Open the AppleScript utility located in Applications/AppleScript.
Select the “Show Script Menu in menu bar” checkbox.
Under 10.6.x,
go to the General panel of AppleScript Editor’s Preferences dialog box
and check the “Show Script menu in menu bar” option.
--=====
Yvan KOENIG (VALLAURIS, France)
2011/06/23
2011/06/26 -- No longer use an auxiliary text box. Now keep the text attributes.
2012/01/31 -- edited for Lion
--=====
on run
          local dName, sName, tName, rowNum1, colNum1, rowNum2, colNum2
          local le_texte, la_largeur, la_hauteur, myNewDoc
          my activateGUIscripting()
Extract properties of the source/target cell *)
          set {dName, sName, tName, rowNum1, colNum1, rowNum2, colNum2} to my get_SelParams()
          tell application "Numbers" to tell document dName to tell sheet sName to tell table tName
                    set selection range to range (name of column colNum1 & name of row rowNum1)
          end tell
Cut*)
          my raccourci("Numbers", "x", "c")
Trigger Preview *)
          tell application "System Events"
                    if "Preview" is not in (name of every application process) then launch application "Preview"
          end tell
delay 0.2 -- required
New document from the clipboard *)
          my raccourci("Preview", "n", "c")
Rotate to left *)
          my raccourci("Preview", "l", "c")
Copy *)
          my raccourci("Preview", "c", "c")
Quit *)
          my raccourci("Preview", "q", "c")
          (system attribute "sys2") < 7
          if result then
Click the [Don't Save] button in the warning sheet *)
                    tell application "Preview" to activate
                    tell application "System Events" to tell application process "Preview" to tell window 1
                              name of buttons
                              repeat 50 times
                                        delay 0.1
                                        if exists sheet 1 then exit repeat
                              end repeat
                              tell sheet 1 to click button 2
                    end tell
          end if
Back to Numbers *)
          tell application "Numbers" to tell document dName to tell sheet sName to tell table tName
-- just reset the focus on the table
          end tell
Paste in the cell *)
          my raccourci("Numbers", "v", "c")
end run
--=====
set { dName, sName, tName, rowNum1, colNum1, rowNum2, colNum2} to my get_SelParams()
tell application "Numbers" to tell document dName to tell sheet sName to tell table tName
on get_SelParams()
          local d_name, s_name, t_name, row_num1, col_num1, row_num2, col_num2
          tell application "Numbers" to tell document 1
                    set d_name to its name
                    set s_name to ""
                    repeat with i from 1 to the count of sheets
                              tell sheet i to set maybe to the count of (tables whose selection range is not missing value)
                              if maybe is not 0 then
                                        set s_name to name of sheet i
                                        exit repeat
                              end if -- maybe is not 0
                    end repeat
                    if s_name is "" then
                              if my parleAnglais() then
                                        error "No sheet has a selected table embedding at least one selected cell !"
                              else
                                        error "Aucune feuille ne contient une table ayant au moins une cellule sélectionnée !"
                              end if

Center the text in the textfield

Is there a way to center the text in the text field? Specially vertically.

It seems that when a new text is set, the start position of the text is not recomputed, as the following example demonstrates. Initially all text fields are aligned correctly. But when you then hit the update button, all textfields are updated with a new, longer text which shows the problem. All texts seem to start at the same position which was computed for the previous text and not the recomputed new position for the new text. To temporarily work around this problem, you can reset the alignment of the text fields and then set it back to your desired value. This forces a recomputation of the text start position.
package textfield.alignment;
import javafx.application.Application;
import javafx.event.ActionEvent;
import javafx.event.EventHandler;
import javafx.geometry.Pos;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.control.TextField;
import javafx.scene.layout.VBox;
import javafx.stage.Stage;
public class TextFieldAlignment extends Application {
     TextField lText;
     TextField cText;
     TextField rText;
     public static void main(String[] args) {
          launch(args);
     @Override
     public void start(Stage stage) {
          lText = new TextField("left");
          lText.setAlignment(Pos.BASELINE_LEFT);
          cText = new TextField("center");
          cText.setAlignment(Pos.BASELINE_CENTER);
          rText = new TextField("right");
          rText.setAlignment(Pos.BASELINE_RIGHT);
          Button btn = new Button("update");
          btn.setOnAction(new EventHandler<ActionEvent>() {
               @Override
               public void handle(ActionEvent t) {
                    lText.setText("updated left");
                    cText.setText("updated center");
                    rText.setText("updated right");
//                    applyWorkaround();
          VBox root = new VBox();
          root.getChildren().addAll(lText, cText, rText, btn);
          stage.setScene(new Scene(root, 200, 300));
          stage.show();
     void applyWorkaround() {
          lText.setAlignment(Pos.CENTER);
          lText.setAlignment(Pos.BASELINE_LEFT);
          cText.setAlignment(Pos.CENTER);
          cText.setAlignment(Pos.BASELINE_CENTER);
          rText.setAlignment(Pos.CENTER);
          rText.setAlignment(Pos.BASELINE_RIGHT);
}

How can I get the "text" field from the actionEvent.getSource() ?

I have some sample code:
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.util.ArrayList;
public class JFrameTester{
     public static void main( String[] args ) {
          JFrame f = new JFrame("JFrame");
          f.setSize( 500, 500 );
          ArrayList < JButton > buttonsArr = new ArrayList < JButton > ();
          buttonsArr.add( new JButton( "first" ) );
          buttonsArr.add( new JButton( "second" ) );
          buttonsArr.add( new JButton( "third" ) );
          MyListener myListener = new MyListener();
          ( (JButton) buttonsArr.get( 0 ) ).addActionListener( myListener );
          ( (JButton) buttonsArr.get( 1 ) ).addActionListener( myListener );
          ( (JButton) buttonsArr.get( 2 ) ).addActionListener( myListener );
          JPanel panel = new JPanel();
          panel.add( buttonsArr.get( 0 ) );
          panel.add( buttonsArr.get( 1 ) );
          panel.add( buttonsArr.get( 2 ) );
          f.getContentPane().add( BorderLayout.CENTER, panel );
          f.setDefaultCloseOperation( JFrame.EXIT_ON_CLOSE );
          f.setVisible( true );
     public static class MyListener implements ActionListener{
          public MyListener() {}
          public void actionPerformed( ActionEvent e ) {
               System.out.println( "hi!! " + e.getSource() );
               // I need to know a title of the button (which was clicked)...
}The output of the code is something like this:
hi! javax.swing.JButton[,140,5,60x25,alignmentX=0.0,alignmentY=0.5,
border=javax.swing.plaf.BorderUIResource$CompoundBorderUIResource@1ebcda2d,
flags=296,maximumSize=,minimumSize=,preferredSize=,defaultIcon=,disabledIcon=,
disabledSelectedIcon=,margin=javax.swing.plaf.InsetsUIResource[top=2,left=14,bottom=2,
right=14],paintBorder=true,paintFocus=true,pressedIcon=,rolloverEnabled=true,
rolloverIcon=,rolloverSelectedIcon=,selectedIcon=,text=first,defaultCapable=true]
I need this: "first" (from this part: "text=first" of the output above).
Does anyone know how can I get the "text" field from the e.getSource() ?

System.out.println( "hi!! " + ( (JButton) e.getSource() ).getText() );I think the problem is solved..If your need is to know the text of the button, yes.
In a real-world application, no.
In a RW application, a typical need is merely to know the "logical role" of the button (i.e., the button that validates the form, regardless of whether its text is "OK" or "Save", "Go",...). Text tends to vary much more than the structure of the UI over time.
In this case you can get the source's name (+getName()+), which will be the name that you've set to the button at UI construction time. Or you can compare the source for equality with either button ( +if evt.getSource()==okButton) {...}+ ).
All in all, I think the best solution is: don't use the same ActionListener for more than one action (+i.e.+ don't add the same ActionListener to all your buttons, which leads to a big if-then-else series in your actionPerformed() ).
Eventually, if you're listening to a single button's actions, whose text change over time (e.g. "pause"/"resume" in a VCR bar), I still think it's a bad idea to rely on the text of the button - instead, this text corresponds to a logical state (resp. playing/paused), it is more maintainable to base your logic on the state - which is more resilient to the evolutions of the UI (e.g. if you happen to use 2 toggle buttons instead of one single play/pause button).

How can I program the text fields in my email forum to have rounded corners

How can I program the text fields in my email forum to have rounded off edges or corners.
this is the code im using.
// insert code here// insert code here// prepare email field
var email = sym.$("email")
email.html("Enter your Email: ");
inputEmail = $('<input />').attr({'type':'text', 'value':'', 'id':'email'});
inputEmail .css ('font-size', 14);
inputEmail .css ('width', 350);
inputEmail .css ('background-color', '#4e4e4e');
inputEmail .appendTo(email);
// prepare topic field
var topic = sym.$("topic");
topic.html("Topic: ");
inputTopic = $('<input />').attr({'type':'text', 'value':'', 'id':'topic'});
inputTopic .css ('font-size', 14);
inputTopic .css ('width', 350);
inputTopic .css ('background-color', '#4e4e4e');
inputTopic .appendTo(topic);
// prepare message field
var message = sym.$("message");
message.html("Message: ");
inputMessage = $('<textarea />').attr({'type':'textarea','rows':'10', 'cols': '25','value':'', 'id':'message'});
inputMessage .css ('font-family',"Arial,Helvtica,sans-serif");
inputMessage .css ('color',"#ffffff");
inputMessage .css ('font-size', 14);
inputMessage .css ('background-color', '#4e4e4e');
inputMessage .css ('box-shadow', '#4e4e4e');
inputMessage .css ('width', 350);
inputMessage .css ('height', 150);
inputMessage .appendTo(message);
var submitBtn = sym.$("btn");
submitBtn.html("Submit");
submitBtn.css("text-align", "center");
submitBtn.css("font-size",14);
submitBtn.css("font-weight","bold");
submitBtn.css("color","#ffffff");

Try this: inputEmail.css ('border-radius', '25px');
attachment
more details

How to center the text displayed in a JList

Hi,
The width of the JList display area is wider than the text displayed. I tried to center the text displayed to make it look nicer. I had tried using "setAlignmentX(Component.CENTER_ALIGNMENT)" in my own ListCellRenderer class but did not work. Any idea how to center the text?
Fai.

Yes, I am using JLabels in my renderer and the following is the code:
public class MyCellRenderer extends JLabel implements ListCellRenderer {
     private static final Color HIGHLIGHT_COLOR = new Color(0, 0, 128);
     public MyCellRenderer() {
          setOpaque(true);
          setIconTextGap(12);
     public Component getListCellRendererComponent(
          JList list,
          Object value,
          int index,
          boolean isSelected,
          boolean cellHasFocus)
          String entry = (String)value;
          setText(entry);
          setFont(new Font("Ariel", Font.BOLD, 18));
          setAlignmentX(Component.CENTER_ALIGNMENT);
          if(isSelected) {
               setBackground(HIGHLIGHT_COLOR);
               setForeground(Color.white);
          } else {
               setBackground(Color.white);
               setForeground(Color.black);
          return this;
Can you point out where to implement the centering logic?
Thanks,
Fai.

How to center the text in JLabel without image?

I need to center the text inside JLabel, how do i do it?
Also I need some advise, what is the best way to mark a clicked card (I'm making a card game)?

I found this method that controls that text alignment:you can try few more:
label.setVerticalAlignment(JLabel.CENTER); //these two would center the label contents
label.setHorizontalAlignment(JLabel.CENTER);
label.setHorizontalTextPosition(JLabel.CENTER);Thanks!

How do I center the text in full width accordion panel?

Hello!
Is it possible to center the text to follow the full width accordion widget?
When you expand to fill the screen, the text are fixed and doesn't follow the center headline...
I created a page so you see what I'm talking about: http://fullwidthissue.businesscatalyst.com/index.html
Please respond if you know what to do or if it's impossible..
Thanx

This believe this can be fixed within the <head> of the document. I had the same problem and it took me a bit to figure this solution.
Step 1
Find the <div> ID that muse gives to the content portion of the accordion element. you can find this by using a web browser that lets you inspect the code.
Step 2 once you have that code replace u6174. with your specific <div> then past this into your <Head> of the muse document. Almost forgot.....Get a general idea of the minimum size around your content this example it was a width of 750px. and change the width accordingly on this code.
<style>
#u6174{
width: 750px;
padding-left: 0px;
padding-right: 0px;
margin-right: auto;
margin-left: auto;
border-right-width: 0px;
border-left-width: 0px; "}
</style>
you can see a sample of this here:
Alain Hunkins
At the bottom is this solution working.
Let me know if that helps.

I recently bought a new macbook pro and set it up using the migration assistant and my mac mini. I can't get the text message forwarding feature to work with both computers.

I recently bought a new macbook pro and set it up using the migration assistant from my mac mini. I can't get the text message forwarding feature to work with both computers. It keeps saying that I only have 2 devices setup, my iPad and my macbook pro. When I mess with the setting on my mac mini, it goes from saying that that is one of the devices to my macbook pro being the 2nd device. I think that something happened as a result of my using the migration assistant and now it thinks that my macbook pro and my mac mini are one and the same computer. Any ideas?

Thanks, Sig.
The old computer is a 2.6 Ghz Intel Core 2 Duo
The new one is a 2.3 GHz intel core i7
In going over this, thanks to "tallking it out" with you, I did discover the Text Edit problem. Because I've still been unable to get the new computer text size (fonts or whatever) to match the old computer, I did not notice that the curser is now different--the line midway down the curser has to be placed on the line I am working upon, otherwise the edits go elsewhere on the page. Now, with a bit of difficulty, I am able to get Text Edit to work correctly.
If you have any ideas as to why my menu bar and Text Edit type are still so slow, I'd love to have them.
(I went through the process you suggested earlier, re my Trackpad preferences, and found no improvement.)

I have and iPad and I have and iPhone 5 my husband has another one and I singed all of them with the same Apple ID and accound now my husband can see all the text I send and I get everything he gets how could I get his phone out of my accound

I have and iPad and I have and iPhone 5 my husband has another one and I singed all of them with the same Apple ID and accound now my husband can see all the text I send and I get everything he gets how could I get his phone out of my accound

Mishijos3 wrote:
I have and iPad and I have and iPhone 5 my husband has another one and I singed all of them with the same Apple ID ...
Have a look here...
http://macmost.com/setting-up-multiple-ios-devices-for-messages-and-facetime.htm l

How can I make the text bigger in iCal?

How can I make the text bigger in iCal? I've looked at Preferences and View.

Sorry, did not see that you are using 10.6.7

How can I change the text layers to a specific color at the same time and in the fast way?

Dear all!
I am using Photoshop CS5. I typed 65 text layers in my file and wish to change their colors to a specific Black Color, but I don't know how to select all the layers at the same time so that I can change all the text layers from Red Color to Black Color in the fast way. Now I only select one layer and then change. It means I must select and change 65 times for the text layers. Hope you can understand what I mean.
Thanks a lot.
My Kindest Regards,
LUCK

One way is to select all the text layers, select the type tool in the tool box
and set the color from the tool options bar.
MTSTUNER

How can i see the text of one view?

I want to see the text of one view stored in my Oracle DB, then i run the next query:
SELECT TEXT FROM ALL_VIEWS WHERE VIEW_NAME = view_name;
The problem is that the information return me truncated.
How can i see the text of one view?
Sorry, my English is terrible.
I'm from Argentina.

Use 'set long 100000000' at sql prompt. Run your query again.

I have Windows 7 and PS Elements 10 and can't get the text button to work properly. What can I do?

I have Windows 7 and PS Elements 10 and can't get the text button to work properly. What can I do?

Try selecting the T tool and then doing a reset (see image below)

How can i make the text bigger?

How can i make the text bigger?

1. press "T" to bring up the text tool.
2. click the text you want to edit
3. highlight the text you want to change size with your cursur
4. If it's not already up, press Command + T to bring up the text tool box and adjust the size under the character group. The value you want to change will have a "TT" next to it.
If this doesn't help. More details will help us help you.

Can I center the text in vertical direction in JTextArea

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