How to make a painting

How to make a painting with Photoshop Touch
Experiment with different painting styles. Use a variety of brush stroke effects to create different looks.
1. After selecting the "Make a Painting" tutorial, press "Begin Tutorial" to start. Tap Adjustments > Saturation.
2. Set the value to 100% to intensify the colors. Tap OK.
3. Tap Add Layer > Duplicate Layer. You'll create the painting on this layer.
4. Tap Effects > Artistic > Acrylic Paint
5. Enter these values: Jitter= 85%, Size= 20%, Length= 0%, Tap OK. This creates a pointillist effect.
6. Tap the target on this layer to hide it. Tap the bottom layer.
7. Tap Effects > Artistic > Acrylic Paint
8. For an abstract brush effect, enter these values: Jitter= 100%, Size= 30%, Length=138%. Tap OK.
Tip: To enter the percentage by number instead of using the slider, tap the value field to open the keyboard editor.
9. Tap the target on the top layer to unhide it and decide which effect you like best.
Tip: To delete an unwanted layer, choose the layer in the layers panel. Tap Layer options > Delete layer to remove the layer.
10. Tap the back arrow in the top options bar. This will prompt you to save. Press Save to save your project.
Download the attachment to view the tutorial in PDF format.
Janelle

again thank's for your answer but I try all of things in this site and what can help me is this
http://nonlinear.openspark.com/tips/xtras/multiuser/whiteboard/index.htm
ifI could change size and the main page of it without any problem could you say me why it dose'nt work corectly after changing?

Similar Messages

How to make a painting book?

hi everybody I'm realy new in director and I want to make a paintting book I found this example http://nonlinear.openspark.com/tips/xtras/multiuser/whiteboard/index.htm
but i have 2 problem with it
1) when I chane the size of it
2) when I change the main page of it (green page) with my selected Image
in these 2 situation it doesn't work corectly
what I should do?

again thank's for your answer but I try all of things in this site and what can help me is this
http://nonlinear.openspark.com/tips/xtras/multiuser/whiteboard/index.htm
ifI could change size and the main page of it without any problem could you say me why it dose'nt work corectly after changing?

How to make a paint stroke with leaves write on smooth?

I have a paint stroke line "write on" across the screen with leaves (leaves03.mov) as the brush source.
How do I make the leaves write on as a fade in rather than appear one after the other? Like smoother?
Thanks

Mark, I did everything stated. Except set sequence to "From". Their was not a "From" under Traversal.
The leaves are still appearing with the write on behavior. I would like as each leaf is "written on" to fade in, not just appear. The sequence paint behavior fades in the row after the leafs appear.
Also what is IIRC?
Thanks (and sorry if I am missing anything.)

Help... how to make self-paint control

Dear All.
I really hope can find some helps from here as I'm a beginner in Java.
I'm making a project , in a dialog which must contains some self-paint controls. Just like a sheet contains some cards located in from column to row. e.g 4 column, 2 row of cards.
It must able to select, to change the text, to change color etc..
I have no idea how to do. Could anyone give me some hints and example? what control should I extends for?
Many thanks for help..

I have to make a dialog, that allow user to order the cards.
e.g. I will have 4 col x 2row cards.
each card shows a string and some data.
when user select the card, the background color or this card will be highlighed. etc.
user also able to re-arrange the card order , rotation etc...

How to make a painting crack effect?

Hello guys, does anyone knows how to do this effect?

You realyl just need a greyscale image and then use blending modes like add or multiply. To create fine hairlines in Ae you could use the lightning and advanced lightning effects, shards can be mimiced with a cell pattern effect. and then you can throw on further effects liek fractal noise, distortions, roughen edges. A million ways, but if these short descrriptions sound Chinese to you, then you seriously must start at the beginning.
Mylenium

Report Painter-How to make a hierarchy a cleared hierarchy?

Dear CO experts,
I am currently working on a report painter issue. We are using some cost element groups in a Report Painter Report.
Do you have any idea as to how to make a hierarchy a cleared hierarchy? I understand that there must be some uniformity with the Hierarchy but what way? Are the nodes in all the levels must be similar with the levels?
We have some issues with our hierarchies which i understand are uncleared as per OSS note # 195900.
Thanks & Kind Regards
Umapathi G

Hi,
again note 195900 gives an example for a uncleared hierarchy:
Example of an uncleared hierarchy (cost element groups, see below), which means that the values for cost elements are sometimes assigned at level 4 of the group hierarchy (set_1111, 1112), sometimes at level 2 (set_12), sometimes at level 3 (set_131) and so on.
A cleared hierarchy is where all bottom groups (the ones where the cost element values are assigned to) appear at the same hierarchy level (eg level 4):
     SET_1
--SET_11
--SET_111
--SET_1111
400001
400002
--SET_1112
400003
--SET_12
400004
400005
--SET_13
--SET_131
400006
--SET_132
              |--SET_1311
                  |----400007
                  |----400008
                  |----400009
Best regards, Christian

How to make a shape look like paint?

Hi,
Hope you're doing well.
As you'll see in the attached picture, I'm trying to make this bottle look like a bowling ball. I've drawn the two red stripes and think they work pretty well but still look very "photoshopped." Anyone have any suggestions as to how to make it look more realistic but still good looking?
Thanks very much.

Do you have any suggestions as to how I could create a nicer white background like they have in many stock photos. I've attached one that is like what I'd like to create.
Thanks!

How to make the swing drawings to appear in a specific jPanel?

hi,
I have a frame which I divided in two panels - one for the jComboBoxes/buttons and the other one for showing graphics. but the paint(Graphics g) overpaints it all =(
how should my code look like if I want some rectangles (depending on the combo choices and on button click which means update) to appear in the second panel?
the code's structure is like :
import *;
public class NewJFrame extends javax.swing.JFrame {
     private JPanel jPanel1;
public static void main(String[] args) {
          NewJFrame inst = new NewJFrame();
          inst.setVisible(true);
     public NewJFrame() {
          super();
          initGUI();
     public void paint(Graphics g) {
          g.fillRect (x, y, w, z)
     private void initGUI() {
          jPanel1 = new JPanel();
               // combo boxes and buttons
               // action listeners for them
          jPanel2 = new JPanel();
               // the place where the rectangles should be shown
               // and updated if combos are changed and button clicked
}now, I wonder if anyone could possibly give me a hint how to make it correctly, because I'm really a total newb in Java and I can't find any good examples from www which I've search through for the solution.
P.S. is there a plug-in for eclipse for visual programming of the graphics? =)
thank You for the kindest help!
J.M.

You should not be mixing AWT and Swing component in
a Swing application, so don't use a Canvas.
If you need some custom painting then you should
override the paintComponent() method of JComponent or
JPanel and then add this component to the GUIwhat does mean the override the paintComponent() method of JComponent or JPanel?
how can I add that component to the GUI?
=)
can you give a short code example, please! the code structure would be more than enough.
J.

How to make a oval shape in java

how to make an oval shape in java

here's a simple example:
import java.applet.Applet;
import java.awt.Graphics;
import java.awt.Color;
/* <applet code="OvalTest" width=83 height=43></applet> */
public class OvalTest extends Applet {
     public void init() {
          setBackground(Color.white);
     public void paint(Graphics g) {
          g.setColor(Color.blue);
          g.fillOval(1,1,80,40);
}

HOw to make an Object oriented alv respond to double click

Hi all,
HOw to make an Object oriented alv respond to double click.SAmple code will be helpful.
Thanks in advance,
Alex.

Hi,
1. Create a Control (for Custom and Split Containers only)
2. Instantiate a Container Object (in case of Custom and Split Containers, specify the control which is created by us in Screen painter) CREATE OBJECT
3. Instantiate an Object of the kind of report that has to be displayed (List, Grid or Tree). CREATE OBJECT . Here we need to specify the Parent Container as the so that it sits in that container.
4. Call appropriate methods to display the report on the screen. CALL METHOD ->
DATA : g_dock TYPE REF TO cl_gui_docking_container,
g_split TYPE REF TO cl_gui_easy_splitter_container,
g_cont1 TYPE REF TO cl_gui_container,
g_cont2 TYPE REF TO cl_gui_container,
g_grid1 TYPE REF TO cl_gui_alv_grid,
g_grid2 TYPE REF TO cl_gui_alv_grid.
i_mara is an internal table of structure MARA
SELECT * FROM mara INTO TABLE i_mara.
i_kna1 is an internal table of structure KNA1
SELECT * FROM kna1 INTO TABLE i_kna1.
To create an Object of type Docking Container
CREATE OBJECT g_dock
EXPORTING
side = cl_gui_docking_container=>dock_at_top
extension = 200 .
To Create an Object of Type Split Container. Here we can see that the Docking *Container Created above has been used as a parent .
CREATE OBJECT g_split
EXPORTING
parent = g_dock
orientation = 1 .
Easy Split container splits one Control into 2 manageable controls, each of them is used * to handle one GUI Container each
g_cont1 = g_split->top_left_container.
g_cont2 = g_split->bottom_right_container.
To Create an Object of type Grid . Here we can see that the Left Split Container * Created above has been used as a parent .
CREATE OBJECT g_grid1
EXPORTING
i_parent = g_cont1 .
To Create an Object of type Grid . Here we can see that the Right Split Container * Created above has been used as a parent .
CREATE OBJECT g_grid2
EXPORTING
i_parent = g_cont2 .
The method of Grid Control Object is used to display the Data.
CALL METHOD g_grid1->set_table_for_first_display
EXPORTING
i_structure_name = 'MARA'
CHANGING
it_outtab = i_mara[] .
The method of Grid Control Object is used to display the Data.
CALL METHOD g_grid2->set_table_for_first_display
EXPORTING
i_structure_name = 'KNA1'
CHANGING
it_outtab = i_kna1[] .
Regards
Hari

How to make a Input Field with multiple lines?

hey folks,
i need to make a popup window or a dynpro with 2 input fields, where the user can write on multiple lines. why isnt there such an input field in the screen painter? how can i make this? if i can do this with a dynpro it would be nice but a popup with that feature would be better. didnt found any infos anywhere except for that thread, but its answer didnt work with my dynpro:
How to make a input/output field with multiple lines
thx for any helping answer

i made it just like in that thread but there is an error message telling that gv_custom_container is not declared.
* MODULE status_0110 OUTPUT
MODULE status_0110 OUTPUT.
CREATE OBJECT custom_container
    EXPORTING
      container_name              = 'TEXT_CONTROL'
    EXCEPTIONS
      cntl_error                  = 1
      cntl_system_error           = 2
      create_error                = 3
      lifetime_error              = 4
      lifetime_dynpro_dynpro_link = 5.
CREATE OBJECT text_editor
    EXPORTING
      parent                     = gv_custom_container
      wordwrap_mode              = cl_gui_textedit=>wordwrap_at_windowborder
      wordwrap_to_linebreak_mode = cl_gui_textedit=>false
    EXCEPTIONS
      error_cntl_create          = 1
      error_cntl_init            = 2
      error_cntl_link            = 3
      error_dp_create            = 4
      gui_type_not_supported     = 5.
SET PF-STATUS 'STATUS_0110'.
SET TITLEBAR 'TITLE'.
ENDMODULE.                    "status_0110 OUTPUT
Edited by: rafe b. on Oct 26, 2009 2:56 PM

How to make treetable transparent

hi,
Does anyone have idea how to make the treetable transparent so that the background image can be shown?
Pls provide sample code if possible,thanks!

I don't know if I can come up with some code example
for you since I don't know what treetable your are
using... but... Transparency is always going to relate
to the whether your components are opaque or not.
Opaque = Not Transparent, so setting opaque = false
will hopefully make your table transparent. You may
need to do this on your CellRenderer's as well.
Hope this helps,
Josh Castagno
http://www.jdc-software.com
hi,
i am using JTreeTable provided fron Sun swing connection article,by Scott Violet and Kathy Walrath.
The situation i am facng now is jtree able to be transparent, but jtable still using it default background.
Below are excerpt from sample, setOpaque(false) to jtable seem doesn't take effect.
As i an newbie to swing,kindly point out where part shd i modified on the code. Thz!
import java.awt.*;
import javax.swing.*;
import javax.swing.border.*;
import javax.swing.event.*;
import javax.swing.tree.*;
import javax.swing.table.*;
import java.awt.event.*;
import java.util.EventObject;
* This example shows how to create a simple JTreeTable component,
* by using a JTree as a renderer (and editor) for the cells in a
* particular column in the JTable.
* @version 1.2 10/27/98
* @author Philip Milne
* @author Scott Violet
public class JTreeTable extends JTable {
/** A subclass of JTree. */
protected TreeTableCellRenderer tree;
public JTreeTable(TreeTableModel treeTableModel) {
     super();
     // Creates the tree. It will be used as a renderer and editor.
     tree = new TreeTableCellRenderer(treeTableModel);
     // Installs a tableModel representing the visible rows in the tree.
     super.setModel(new TreeTableModelAdapter(treeTableModel, tree));
     // Forces the JTable and JTree to share their row selection models.
     ListToTreeSelectionModelWrapper selectionWrapper = new
     ListToTreeSelectionModelWrapper();
     tree.setSelectionModel(selectionWrapper);
     setSelectionModel(selectionWrapper.getListSelectionModel());
     // Installs the tree editor renderer and editor.
     setDefaultRenderer(TreeTableModel.class, tree);
     setDefaultEditor(TreeTableModel.class, new TreeTableCellEditor());
     // No grid.
     setShowGrid(false);
//added
setOpaque(false);
     // No intercell spacing
     setIntercellSpacing(new Dimension(0, 0));
     // And update the height of the trees row to match that of
     // the table.
     if (tree.getRowHeight() < 1) {
     // Metal looks better like this.
     setRowHeight(20);
* Overridden to message super and forward the method to the tree.
* Since the tree is not actually in the component hierarchy it will
* never receive this unless we forward it in this manner.
public void updateUI() {
     super.updateUI();
     if(tree != null) {
     tree.updateUI();
     // Do this so that the editor is referencing the current renderer
     // from the tree. The renderer can potentially change each time
     // laf changes.
     setDefaultEditor(TreeTableModel.class, new TreeTableCellEditor());
     // Use the tree's default foreground and background colors in the
     // table.
LookAndFeel.installColorsAndFont(this, "Tree.background",
"Tree.foreground", "Tree.font");
* Workaround for BasicTableUI anomaly. Make sure the UI never tries to
* resize the editor. The UI currently uses different techniques to
* paint the renderers and editors; overriding setBounds() below
* is not the right thing to do for an editor. Returning -1 for the
* editing row in this case, ensures the editor is never painted.
public int getEditingRow() {
return (getColumnClass(editingColumn) == TreeTableModel.class) ? -1 :
     editingRow;
* Returns the actual row that is editing as <code>getEditingRow</code>
* will always return -1.
private int realEditingRow() {
     return editingRow;
* This is overridden to invoke super's implementation, and then,
* if the receiver is editing a Tree column, the editor's bounds is
* reset. The reason we have to do this is because JTable doesn't
* think the table is being edited, as <code>getEditingRow</code> returns
* -1, and therefore doesn't automatically resize the editor for us.
public void sizeColumnsToFit(int resizingColumn) {
     super.sizeColumnsToFit(resizingColumn);
     if (getEditingColumn() != -1 && getColumnClass(editingColumn) ==
     TreeTableModel.class) {
     Rectangle cellRect = getCellRect(realEditingRow(),
                         getEditingColumn(), false);
Component component = getEditorComponent();
     component.setBounds(cellRect);
component.validate();
* Overridden to pass the new rowHeight to the tree.
public void setRowHeight(int rowHeight) {
super.setRowHeight(rowHeight);
     if (tree != null && tree.getRowHeight() != rowHeight) {
tree.setRowHeight(getRowHeight());
* Returns the tree that is being shared between the model.
public JTree getTree() {
     return tree;
* Overridden to invoke repaint for the particular location if
* the column contains the tree. This is done as the tree editor does
* not fill the bounds of the cell, we need the renderer to paint
* the tree in the background, and then draw the editor over it.
public boolean editCellAt(int row, int column, EventObject e){
     boolean retValue = super.editCellAt(row, column, e);
     if (retValue && getColumnClass(column) == TreeTableModel.class) {
     repaint(getCellRect(row, column, false));
     return retValue;
* A TreeCellRenderer that displays a JTree.
public class TreeTableCellRenderer extends JTree implements
     TableCellRenderer {
     /** Last table/tree row asked to renderer. */
     protected int visibleRow;
     /** Border to draw around the tree, if this is non-null, it will
     * be painted. */
     protected Border highlightBorder;
     public TreeTableCellRenderer(TreeModel model) {
     super(model);
     * updateUI is overridden to set the colors of the Tree's renderer
     * to match that of the table.
     public void updateUI() {
     super.updateUI();
     // Make the tree's cell renderer use the table's cell selection
     // colors.
     TreeCellRenderer tcr = getCellRenderer();
     if (tcr instanceof DefaultTreeCellRenderer) {
          DefaultTreeCellRenderer dtcr = ((DefaultTreeCellRenderer)tcr);
          // For 1.1 uncomment this, 1.2 has a bug that will cause an
          // exception to be thrown if the border selection color is
          // null.
          // dtcr.setBorderSelectionColor(null);
          dtcr.setTextSelectionColor(UIManager.getColor
                         ("Table.selectionForeground"));
          dtcr.setBackgroundSelectionColor(UIManager.getColor
                              ("Table.selectionBackground"));
     * Sets the row height of the tree, and forwards the row height to
     * the table.
     public void setRowHeight(int rowHeight) {
     if (rowHeight > 0) {
          super.setRowHeight(rowHeight);
          if (JTreeTable.this != null &&
          JTreeTable.this.getRowHeight() != rowHeight) {
          JTreeTable.this.setRowHeight(getRowHeight());
     * This is overridden to set the height to match that of the JTable.
     public void setBounds(int x, int y, int w, int h) {
     super.setBounds(x, 0, w, JTreeTable.this.getHeight());
     * Sublcassed to translate the graphics such that the last visible
     * row will be drawn at 0,0.
     public void paint(Graphics g) {
     g.translate(0, -visibleRow * getRowHeight());
     super.paint(g);
     // Draw the Table border if we have focus.
     if (highlightBorder != null) {
          highlightBorder.paintBorder(this, g, 0, visibleRow *
                         getRowHeight(), getWidth(),
                         getRowHeight());
     * TreeCellRenderer method. Overridden to update the visible row.
     public Component getTableCellRendererComponent(JTable table,
                              Object value,
                              boolean isSelected,
                              boolean hasFocus,
                              int row, int column) {
     Color background;
     Color foreground;
     if(isSelected) {
          background = table.getSelectionBackground();
          foreground = table.getSelectionForeground();
     else {
          background = table.getBackground();
          foreground = table.getForeground();
     highlightBorder = null;
     if (realEditingRow() == row && getEditingColumn() == column) {
          background = UIManager.getColor("Table.focusCellBackground");
          foreground = UIManager.getColor("Table.focusCellForeground");
     else if (hasFocus) {
          highlightBorder = UIManager.getBorder
          ("Table.focusCellHighlightBorder");
          if (isCellEditable(row, column)) {
          background = UIManager.getColor
               ("Table.focusCellBackground");
          foreground = UIManager.getColor
               ("Table.focusCellForeground");
     visibleRow = row;
     setBackground(background);
     TreeCellRenderer tcr = getCellRenderer();
     if (tcr instanceof DefaultTreeCellRenderer) {
          DefaultTreeCellRenderer dtcr = ((DefaultTreeCellRenderer)tcr);
          if (isSelected) {
          dtcr.setTextSelectionColor(foreground);
          dtcr.setBackgroundSelectionColor(background);
          else {
          dtcr.setTextNonSelectionColor(foreground);
          dtcr.setBackgroundNonSelectionColor(background);
     return this;
* An editor that can be used to edit the tree column. This extends
* DefaultCellEditor and uses a JTextField (actually, TreeTableTextField)
* to perform the actual editing.
* <p>To support editing of the tree column we can not make the tree
* editable. The reason this doesn't work is that you can not use
* the same component for editing and renderering. The table may have
* the need to paint cells, while a cell is being edited. If the same
* component were used for the rendering and editing the component would
* be moved around, and the contents would change. When editing, this
* is undesirable, the contents of the text field must stay the same,
* including the caret blinking, and selections persisting. For this
* reason the editing is done via a TableCellEditor.
* <p>Another interesting thing to be aware of is how tree positions
* its render and editor. The render/editor is responsible for drawing the
* icon indicating the type of node (leaf, branch...). The tree is
* responsible for drawing any other indicators, perhaps an additional
* +/- sign, or lines connecting the various nodes. So, the renderer
* is positioned based on depth. On the other hand, table always makes
* its editor fill the contents of the cell. To get the allusion
* that the table cell editor is part of the tree, we don't want the
* table cell editor to fill the cell bounds. We want it to be placed
* in the same manner as tree places it editor, and have table message
* the tree to paint any decorations the tree wants. Then, we would
* only have to worry about the editing part. The approach taken
* here is to determine where tree would place the editor, and to override
* the <code>reshape</code> method in the JTextField component to
* nudge the textfield to the location tree would place it. Since
* JTreeTable will paint the tree behind the editor everything should
* just work. So, that is what we are doing here. Determining of
* the icon position will only work if the TreeCellRenderer is
* an instance of DefaultTreeCellRenderer. If you need custom
* TreeCellRenderers, that don't descend from DefaultTreeCellRenderer,
* and you want to support editing in JTreeTable, you will have
* to do something similiar.
public class TreeTableCellEditor extends DefaultCellEditor {
     public TreeTableCellEditor() {
     super(new TreeTableTextField());
     * Overridden to determine an offset that tree would place the
     * editor at. The offset is determined from the
     * <code>getRowBounds</code> JTree method, and additionally
     * from the icon DefaultTreeCellRenderer will use.
     * <p>The offset is then set on the TreeTableTextField component
     * created in the constructor, and returned.
     public Component getTableCellEditorComponent(JTable table,
                              Object value,
                              boolean isSelected,
                              int r, int c) {
     Component component = super.getTableCellEditorComponent
          (table, value, isSelected, r, c);
     JTree t = getTree();
     boolean rv = t.isRootVisible();
     int offsetRow = rv ? r : r - 1;
     Rectangle bounds = t.getRowBounds(offsetRow);
     int offset = bounds.x;
     TreeCellRenderer tcr = t.getCellRenderer();
     if (tcr instanceof DefaultTreeCellRenderer) {
          Object node = t.getPathForRow(offsetRow).
          getLastPathComponent();
          Icon icon;
          if (t.getModel().isLeaf(node))
          icon = ((DefaultTreeCellRenderer)tcr).getLeafIcon();
          else if (tree.isExpanded(offsetRow))
          icon = ((DefaultTreeCellRenderer)tcr).getOpenIcon();
          else
          icon = ((DefaultTreeCellRenderer)tcr).getClosedIcon();
          if (icon != null) {
          offset += ((DefaultTreeCellRenderer)tcr).getIconTextGap() +
               icon.getIconWidth();
     ((TreeTableTextField)getComponent()).offset = offset;
     return component;
     * This is overridden to forward the event to the tree. This will
     * return true if the click count >= 3, or the event is null.
     public boolean isCellEditable(EventObject e) {
     if (e instanceof MouseEvent) {
          MouseEvent me = (MouseEvent)e;
          // If the modifiers are not 0 (or the left mouse button),
// tree may try and toggle the selection, and table
// will then try and toggle, resulting in the
// selection remaining the same. To avoid this, we
// only dispatch when the modifiers are 0 (or the left mouse
// button).
          if (me.getModifiers() == 0 ||
me.getModifiers() == InputEvent.BUTTON1_MASK) {
          for (int counter = getColumnCount() - 1; counter >= 0;
               counter--) {
               if (getColumnClass(counter) == TreeTableModel.class) {
               MouseEvent newME = new MouseEvent
               (JTreeTable.this.tree, me.getID(),
                    me.getWhen(), me.getModifiers(),
                    me.getX() - getCellRect(0, counter, true).x,
                    me.getY(), me.getClickCount(),
me.isPopupTrigger());
               JTreeTable.this.tree.dispatchEvent(newME);
               break;
          if (me.getClickCount() >= 3) {
          return true;
          return false;
     if (e == null) {
          return true;
     return false;
* Component used by TreeTableCellEditor. The only thing this does
* is to override the <code>reshape</code> method, and to ALWAYS
* make the x location be <code>offset</code>.
static class TreeTableTextField extends JTextField {
     public int offset;
     public void reshape(int x, int y, int w, int h) {
     int newX = Math.max(x, offset);
     super.reshape(newX, y, w - (newX - x), h);
* ListToTreeSelectionModelWrapper extends DefaultTreeSelectionModel
* to listen for changes in the ListSelectionModel it maintains. Once
* a change in the ListSelectionModel happens, the paths are updated
* in the DefaultTreeSelectionModel.
class ListToTreeSelectionModelWrapper extends DefaultTreeSelectionModel {
     /** Set to true when we are updating the ListSelectionModel. */
     protected boolean updatingListSelectionModel;
     public ListToTreeSelectionModelWrapper() {
     super();
     getListSelectionModel().addListSelectionListener
     (createListSelectionListener());
     * Returns the list selection model. ListToTreeSelectionModelWrapper
     * listens for changes to this model and updates the selected paths
     * accordingly.
     ListSelectionModel getListSelectionModel() {
     return listSelectionModel;
     * This is overridden to set <code>updatingListSelectionModel</code>
     * and message super. This is the only place DefaultTreeSelectionModel
     * alters the ListSelectionModel.
     public void resetRowSelection() {
     if(!updatingListSelectionModel) {
          updatingListSelectionModel = true;
          try {
          super.resetRowSelection();
          finally {
          updatingListSelectionModel = false;
     // Notice how we don't message super if
     // updatingListSelectionModel is true. If
     // updatingListSelectionModel is true, it implies the
     // ListSelectionModel has already been updated and the
     // paths are the only thing that needs to be updated.
     * Creates and returns an instance of ListSelectionHandler.
     protected ListSelectionListener createListSelectionListener() {
     return new ListSelectionHandler();
     * If <code>updatingListSelectionModel</code> is false, this will
     * reset the selected paths from the selected rows in the list
     * selection model.
     protected void updateSelectedPathsFromSelectedRows() {
     if(!updatingListSelectionModel) {
          updatingListSelectionModel = true;
          try {
          // This is way expensive, ListSelectionModel needs an
          // enumerator for iterating.
          int min = listSelectionModel.getMinSelectionIndex();
          int max = listSelectionModel.getMaxSelectionIndex();
          clearSelection();
          if(min != -1 && max != -1) {
               for(int counter = min; counter <= max; counter++) {
               if(listSelectionModel.isSelectedIndex(counter)) {
                    TreePath selPath = tree.getPathForRow
                    (counter);
                    if(selPath != null) {
                    addSelectionPath(selPath);
          finally {
          updatingListSelectionModel = false;
     * Class responsible for calling updateSelectedPathsFromSelectedRows
     * when the selection of the list changse.
     class ListSelectionHandler implements ListSelectionListener {
     public void valueChanged(ListSelectionEvent e) {
          updateSelectedPathsFromSelectedRows();

How to make the Infotype as mandatory

Hi All,
I need to make the Infotype as mandatory. E.g., In PA40, the user should not skip the screen without entering the data in the infotype. How can i make it.
Thanks
Yogesh

Not sure bout making an infotype mandatory in PA40. but i give below some info i know..maybe u can dig further in there and see how to make use of that info.
Ignore if u know this already.
SE37 > RS_SCREEN_IMPORT > DYNNR (Screen number) and Module Program name MPxxxxxxx etc (this u get from F1 on infotype field)
then execute>Go to F_G table in there Flag 1 refers to I/O field and Flag3 refers to Mandatory /Obligatory.
Also have you explored if any possibilities are there from screen painter???

How to make a pressure sensitive brush in CS3?

Hi!
Is there someone out there who knows how to make a brush similar to this? I've been trying to figure it out for several hours now, but nothing works!
Daniel

Sorry but you aren't going to get something that looks like that from a pressure sensitive brush in Illustrator.
The colors and groupings of blocks are too random to be a repeating pattern (a simple one, anyway) and the order is too consistent to be something like a scatter brush. That said, you *can* do this with a brush but it won't be pressure sensitive and it will require a degree of setup.
Start by building a row of blocks. Mine is a simple pattern with a few pieces removed and not terribly interesting looking but hopefully it'll give you the idea of what I mean:
Group everything and then go up to Effect> 3D> Rotate
Set your X, Y, And Perspective parameters to taste. Keep the Z axes (the blue one) at zero:
Go to Object> Expand Appearance You'll notice that Illustrator has put a clipping mask around your squares (transparent rectangle) Delete it.
Take everything you have and drag it over to the brush panel and make a new Art Brush:
Now you can select that brush and paint with it though you'll get better results by stroking a path you've drawn with the pen tool:
A couple of things to keep in mind:
You'll need to consider your ultimate length when creating the brush. Longer or more wavy lines will require more squares. My squares look a little skewed because I didn't bother to make my pattern very long. A longer row will improve the look of this but hopefully my example is enough to give you the idea.
For generating the square colors, you might want to try the random fills script available from James talmage's page and then use live color to tint everything for you.

How to make "Levels" in simple java game

I just wanted to know if anybody knew how to make "Levels" in a java game. In my case, it is to change two polygons that are used in the background. I think you have to use an array of some kind, but i dont really know.
Here is my source, the polygons are by the massive ///////// areas.
I cut out the majority of the program, because it was too long.
public class collision extends Applet implements MouseListener,MouseMotionListener
    private Image rickImage,mazeImage;
   Image Buffer;
   Graphics gBuffer;
   int x, y;
   int[] LeftWallX = {0,204,204,149,149,162,162,243,260,235,259,232,260,230,207,207,0};
   int[] LeftWallY = {500,499,402,402,341,324,227,191,157,141,135,123,116,109,86,1,1};
   //int[] PlayAreaX = {204,204,149,149,162,162,243,260,235,259,232,260,230,207,207,263,263,245,282,262,274,257,273,250,184,184,170,170,208,216,216};
// int[] PlayAreaY = {499,402,402,341,324,227,191,157,141,135,123,116,109,86,1,1,86,103,115,129,138,147,155,201,230,323,340,384,384,402,499};
   int[] RightWallX = {500,500,263,263,245,282,262,274,257,273,250,184,184,170,170,208,216,216};
   int[] RightWallY = {500,0,1,86,103,115,129,138,147,155,201,230,323,340,384,384,402,499};
   boolean mouseInside, collide;
   boolean rolled = false;
   boolean msg = true;
   int sX=204,sY=490,sW=12,sH=9;
   //Declare the rectangles
   Rectangle movingRect,finshBloc,startBloc,oopsBloc;
   //Declare the polygons
   Polygon leftWall,playerArea,rightWall;
        ///Initiate
        public void init()
             rickImage = getImage(getDocumentBase(), "rick.jpg");
             mazeImage = getImage(getDocumentBase(), "maze1.jpg");
             collide=false;
             Buffer=createImage(getSize().width,getSize().height);
             gBuffer=Buffer.getGraphics();
             rightWall=new Polygon(RightWallX,RightWallY,18);
             playerArea= new Polygon(PlayAreaX,PlayAreaY,31);
             leftWall= new Polygon(LeftWallX,LeftWallY,17);
        public void paint(Graphics g)
             drawStuff();
             g.drawImage (Buffer,0,0, this);
*/

I'm not exactly sure in your case what you are trying to accomplish. If all you want to do is make new polygons for your levels then you will simply need a Vector of type level (or polygon). Store multiple levels/polygons in that vector. This can be done many ways, probably the most efficient way would be to create a class Level of sorts and create each level object from there. This way you have all your levels stored into that vector.
I have made programs where the levels/mazes are randomly generated based on certain parameters (this way you would not need to define any specific level). This can be done inside the Level class and added to the vector so that when a level is randomly generated there are literally infinite possibilities. I would suggest posting all your code or at least a breakdown UML diagram of what is going on in your entire program.

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