Problem with JDialog box
Hi Guys,
I have a problem with the JDialog box. The close button (Cross mark of the box) is not displayed when I was trying to use my custom LookAndFeel and Custom theme. I am pasting the code sample here.
import java.awt.Color;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import javax.swing.Icon;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.LookAndFeel;
import javax.swing.SwingUtilities;
import javax.swing.UIDefaults;
import javax.swing.UIManager;
import javax.swing.plaf.ColorUIResource;
import com.jgoodies.looks.plastic.Plastic3DLookAndFeel;
import com.jgoodies.looks.plastic.PlasticTheme;
import com.medplexus.looks.plastic.theme.SkyGreen;
public class TestTheDialog implements ActionListener {
JFrame mainFrame = null;
JButton myButton = null;
public TestTheDialog() {
mainFrame = new JFrame("TestTheDialog Tester");
mainFrame.addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {System.exit(0);}
try{
MyLookAndFeel.setCurrentTheme(new CustomLaF());
UIManager.setLookAndFeel(new MyLookAndFeel());
SwingUtilities.updateComponentTreeUI(mainFrame);
CustomDialog cd = new CustomDialog();
cd.setDefaultLookAndFeelDecorated(true);
catch(Exception e){
myButton = new JButton("Test the dialog!");
myButton.addActionListener(this);
mainFrame.setLocationRelativeTo(null);
mainFrame.getContentPane().add(myButton);
mainFrame.setSize(200, 150);
//mainFrame.pack();
mainFrame.setVisible(true);
public void actionPerformed(ActionEvent e) {
if(myButton == e.getSource()) {
System.err.println("Opening dialog.");
CustomDialog myDialog = new CustomDialog(mainFrame, true, "Do you like Java?");
System.err.println("After opening dialog.");
if(myDialog.getAnswer()) {
System.err.println("The answer stored in CustomDialog is 'true' (i.e. user clicked yes button.)");
else {
System.err.println("The answer stored in CustomDialog is 'false' (i.e. user clicked no button.)");
static class CustomLaF extends PlasticTheme {
protected ColorUIResource getPrimary1() {
return new ColorUIResource(255,128,0);
public ColorUIResource getPrimary2() {
return (new ColorUIResource(Color.white));
public ColorUIResource getPrimary3() {
return (new ColorUIResource(255,128,0));
public ColorUIResource getPrimaryControl() {
return new ColorUIResource(Color.GREEN);
protected ColorUIResource getSecondary1() {
return new ColorUIResource(Color.CYAN);
protected ColorUIResource getSecondary2() {
return (new ColorUIResource(Color.gray));
protected ColorUIResource getSecondary3() {
return (new ColorUIResource(235,235,235));
protected ColorUIResource getBlack() {
return BLACK;
protected ColorUIResource getWhite() {
return WHITE;
private Object getIconResource(String s) {
return LookAndFeel.makeIcon(getClass(), s);
private Icon getHastenedIcon(String s, UIDefaults uidefaults) {
Object obj = getIconResource(s);
return (Icon) ((javax.swing.UIDefaults.LazyValue) obj).createValue(uidefaults);
static class MyLookAndFeel extends Plastic3DLookAndFeel {
protected void initClassDefaults(UIDefaults table) {
super.initClassDefaults(table);
protected void initComponentDefaults(UIDefaults table) {
super.initComponentDefaults(table);
Object[] defaults = {
"MenuItem.foreground",new ColorUIResource(Color.white),
"MenuItem.background",new ColorUIResource(Color.gray),
"MenuItem.selectionForeground",new ColorUIResource(Color.gray),
"MenuItem.selectionBackground",new ColorUIResource(Color.white),
"Menu.selectionForeground", new ColorUIResource(Color.white),
"Menu.selectionBackground", new ColorUIResource(Color.gray),
"MenuBar.background", new ColorUIResource(235,235,235),
"Menu.background", new ColorUIResource(235,235,235),
"Desktop.background",new ColorUIResource(235,235,235),
"Button.select",new ColorUIResource(255,128,0),
"Button.focus",new ColorUIResource(255,128,0),
"TableHeader.background", new ColorUIResource(255,128,0),
"TableHeader.foreground", new ColorUIResource(Color.white),
"ScrollBar.background", new ColorUIResource(235,235,235),
"OptionPane.questionDialog.border.background", new ColorUIResource(Color.gray),
"OptionPane.errorDialog.titlePane.foreground", new ColorUIResource(Color.white),
"OptionPane.questionDialog.titlePane.background", new ColorUIResource(255,128,0),
"InternalFrame.borderColor", new ColorUIResource(Color.gray),
"InternalFrame.activeTitleForeground", new ColorUIResource(Color.white),
"InternalFrame.activeTitleBackground", new ColorUIResource(Color.gray),
"InternalFrame.borderColor", new ColorUIResource(Color.white),
"Table.selectionBackground",new ColorUIResource(255,128,0)
table.putDefaults(defaults);
public static void main(String argv[]) {
TestTheDialog tester = new TestTheDialog();
package CustomThemes;
import javax.swing.JDialog;
import java.awt.event.ActionListener;
import javax.swing.JPanel;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JButton;
import java.awt.event.ActionEvent;
public class CustomDialog extends JDialog implements ActionListener {
private JPanel myPanel = null;
private JButton yesButton = null;
private JButton noButton = null;
private boolean answer = false;
public boolean getAnswer() { return answer; }
public CustomDialog(){
public CustomDialog(JFrame frame, boolean modal, String myMessage) {
super(frame, modal);
setTitle("Guess?");
myPanel = new JPanel();
getContentPane().add(myPanel);
myPanel.add(new JLabel(myMessage));
yesButton = new JButton("Yes");
yesButton.addActionListener(this);
myPanel.add(yesButton);
noButton = new JButton("No");
noButton.addActionListener(this);
myPanel.add(noButton);
setDefaultCloseOperation(EXIT_ON_CLOSE);
pack();
setLocationRelativeTo(frame);
setVisible(true);
public void actionPerformed(ActionEvent e) {
if(yesButton == e.getSource()) {
System.err.println("User chose yes.");
answer = true;
setVisible(false);
else if(noButton == e.getSource()) {
System.err.println("User chose no.");
answer = false;
setVisible(false);
Thanks and Regards
Kumar.
Hi All,
I am using the JGoodies Look and feel (looks2.0.1.jar). I wrote my own custom LookAndFeel and Theme , but the problem with this is the JDialog/JOptionPane dialog boxes are displayed with out the close button (cross button on the titlebar).
I am pasting the code here.
import java.awt.Color;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import javax.swing.Icon;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.LookAndFeel;
import javax.swing.SwingUtilities;
import javax.swing.UIDefaults;
import javax.swing.UIManager;
import javax.swing.plaf.ColorUIResource;
import com.jgoodies.looks.plastic.Plastic3DLookAndFeel;
import com.jgoodies.looks.plastic.PlasticTheme;
import com.medplexus.looks.plastic.theme.SkyGreen;
public class TestTheDialog implements ActionListener {
JFrame mainFrame = null;
JButton myButton = null;
public TestTheDialog() {
mainFrame = new JFrame("TestTheDialog Tester");
mainFrame.addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {System.exit(0);}
try{
MyLookAndFeel.setCurrentTheme(new CustomLaF());
UIManager.setLookAndFeel(new MyLookAndFeel());
//Plastic3DLookAndFeel.setCurrentTheme(new SkyGreen());
//UIManager.setLookAndFeel(new Plastic3DLookAndFeel());
SwingUtilities.updateComponentTreeUI(mainFrame);
CustomDialog cd = new CustomDialog();
cd.setDefaultLookAndFeelDecorated(true);
catch(Exception e){
myButton = new JButton("Test the dialog!");
myButton.addActionListener(this);
mainFrame.setLocationRelativeTo(null);
mainFrame.getContentPane().add(myButton);
mainFrame.setSize(200, 150);
//mainFrame.pack();
mainFrame.setVisible(true);
public void actionPerformed(ActionEvent e) {
if(myButton == e.getSource()) {
System.err.println("Opening dialog.");
CustomDialog myDialog = new CustomDialog(mainFrame, true, "Do you like Java?");
System.err.println("After opening dialog.");
if(myDialog.getAnswer()) {
System.err.println("The answer stored in CustomDialog is 'true' (i.e. user clicked yes button.)");
else {
System.err.println("The answer stored in CustomDialog is 'false' (i.e. user clicked no button.)");
static class CustomLaF extends PlasticTheme {
protected ColorUIResource getPrimary1() {
return new ColorUIResource(255,128,0);
public ColorUIResource getPrimary2() {
return (new ColorUIResource(Color.white));
public ColorUIResource getPrimary3() {
return (new ColorUIResource(255,128,0));
public ColorUIResource getPrimaryControl() {
return new ColorUIResource(Color.GREEN);
protected ColorUIResource getSecondary1() {
return new ColorUIResource(Color.CYAN);
protected ColorUIResource getSecondary2() {
return (new ColorUIResource(Color.gray));
protected ColorUIResource getSecondary3() {
return (new ColorUIResource(235,235,235));
protected ColorUIResource getBlack() {
return BLACK;
protected ColorUIResource getWhite() {
return WHITE;
private Object getIconResource(String s) {
return LookAndFeel.makeIcon(getClass(), s);
private Icon getHastenedIcon(String s, UIDefaults uidefaults) {
Object obj = getIconResource(s);
return (Icon) ((javax.swing.UIDefaults.LazyValue) obj).createValue(uidefaults);
static class MyLookAndFeel extends Plastic3DLookAndFeel {
protected void initClassDefaults(UIDefaults table) {
super.initClassDefaults(table);
protected void initComponentDefaults(UIDefaults table) {
super.initComponentDefaults(table);
Object[] defaults = {
"MenuItem.foreground",new ColorUIResource(Color.white),
"MenuItem.background",new ColorUIResource(Color.gray),
"MenuItem.selectionForeground",new ColorUIResource(Color.gray),
"MenuItem.selectionBackground",new ColorUIResource(Color.white),
"Menu.selectionForeground", new ColorUIResource(Color.white),
"Menu.selectionBackground", new ColorUIResource(Color.gray),
"MenuBar.background", new ColorUIResource(235,235,235),
"Menu.background", new ColorUIResource(235,235,235),
"Desktop.background",new ColorUIResource(235,235,235),
"Button.select",new ColorUIResource(255,128,0),
"Button.focus",new ColorUIResource(255,128,0),
"TableHeader.background", new ColorUIResource(255,128,0),
"TableHeader.foreground", new ColorUIResource(Color.white),
"ScrollBar.background", new ColorUIResource(235,235,235),
"OptionPane.questionDialog.border.background", new ColorUIResource(Color.gray),
"OptionPane.errorDialog.titlePane.foreground", new ColorUIResource(Color.white),
"OptionPane.questionDialog.titlePane.background", new ColorUIResource(255,128,0),
"InternalFrame.borderColor", new ColorUIResource(Color.gray),
"InternalFrame.activeTitleForeground", new ColorUIResource(Color.white),
"InternalFrame.activeTitleBackground", new ColorUIResource(Color.gray),
"InternalFrame.borderColor", new ColorUIResource(Color.white),
"Table.selectionBackground",new ColorUIResource(255,128,0)
table.putDefaults(defaults);
public static void main(String argv[]) {
TestTheDialog tester = new TestTheDialog();
import javax.swing.JDialog;
import java.awt.event.ActionListener;
import javax.swing.JPanel;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JButton;
import java.awt.event.ActionEvent;
public class CustomDialog extends JDialog implements ActionListener {
private JPanel myPanel = null;
private JButton yesButton = null;
private JButton noButton = null;
private boolean answer = false;
public boolean getAnswer() { return answer; }
public CustomDialog(){
public CustomDialog(JFrame frame, boolean modal, String myMessage) {
super(frame, modal);
setTitle("Guess?");
myPanel = new JPanel();
getContentPane().add(myPanel);
myPanel.add(new JLabel(myMessage));
yesButton = new JButton("Yes");
yesButton.addActionListener(this);
myPanel.add(yesButton);
noButton = new JButton("No");
noButton.addActionListener(this);
myPanel.add(noButton);
setDefaultCloseOperation(EXIT_ON_CLOSE);
pack();
setLocationRelativeTo(frame);
setVisible(true);
public void actionPerformed(ActionEvent e) {
if(yesButton == e.getSource()) {
System.err.println("User chose yes.");
answer = true;
setVisible(false);
else if(noButton == e.getSource()) {
System.err.println("User chose no.");
answer = false;
setVisible(false);
}Thanks and Regards
Kumar.
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setLocationRelativeTo(parent);Seems the problem is in your DialogLayout2 class which must be in package dl. I tried a grid layout and got something that looks like what you described. I laid out pp with a gridbag layout.
import java.awt.*;
import java.awt.event.*;
import java.io.*;
import java.util.*;
import javax.swing.*;
import javax.swing.border.*;
import javax.swing.event.*;
//import dl.*;
* Dialog to enter container information
public class jello extends JDialog {
private JTextField valueBox1;
private JTextField valueBox2;
private JTextField valueBox3;
private JTextField valueBox4;
private JTextField valueBox5;
public String value1;
public String value2;
public String value3;
public String value4;
public String value5;
private JTextField identifyerBox;
private JTextField URLBox;
private JTextField attrBox;
public String identifyer;
public String URL;
public int choice;
* Constructor.
public jello(JFrame parent) {
super(parent, "Add Container", true);
GridBagLayout gridbag = new GridBagLayout();
GridBagConstraints gbc = new GridBagConstraints();
JPanel pp = new JPanel(gridbag);
//(new GridLayout(0,2));
//(new DialogLayout2());
pp.setBackground(Color.red);
pp.setBorder(
new CompoundBorder(
new EtchedBorder(EtchedBorder.RAISED),
new EmptyBorder(5,5,5,5)));
String[] ContStrings = { "Sequence", "Bag", "Alternative" };
// Add action listener.
ActionListener contlst = new ActionListener() {
public void actionPerformed(ActionEvent e) {
JComboBox cb = (JComboBox)e.getSource();
int choice = (int)cb.getSelectedIndex();
//Create the combo box, select the item at index 0.
//Indices start at 0, so 2 specifies the Alternative
JComboBox ContList = new JComboBox(ContStrings);
ContList.setSelectedIndex(0);
ContList.addActionListener(contlst);
//Add combo box to panel.
gbc.insets = new Insets(2,2,2,2);
gbc.anchor = gbc.WEST;
gbc.gridwidth = gbc.REMAINDER;
pp.add(ContList, gbc);
gbc.anchor = gbc.EAST;
gbc.gridwidth = gbc.RELATIVE;
pp.add(new JLabel("Enter Identifyer"), gbc);
identifyerBox = new JTextField(16);
gbc.anchor = gbc.WEST;
gbc.gridwidth = gbc.REMAINDER;
pp.add(identifyerBox, gbc);
gbc.anchor = gbc.EAST;
gbc.gridwidth = gbc.RELATIVE;
pp.add(new JLabel("URL"), gbc);
URLBox = new JTextField(16);
gbc.anchor = gbc.WEST;
gbc.gridwidth = gbc.REMAINDER;
pp.add(URLBox, gbc);
gbc.anchor = gbc.CENTER;
gbc.gridwidth = gbc.RELATIVE;
pp.add(new JLabel("Enter Resource 1"), gbc);
valueBox1 = new JTextField(25);
gbc.gridwidth = gbc.REMAINDER;
pp.add(valueBox1, gbc);
gbc.gridwidth = gbc.RELATIVE;
pp.add(new JLabel("Enter Resource 2"), gbc);
valueBox2 = new JTextField(25);
gbc.gridwidth = gbc.REMAINDER;
pp.add(valueBox2, gbc);
gbc.gridwidth = gbc.RELATIVE;
pp.add(new JLabel("Enter Resource 3"), gbc);
valueBox3 = new JTextField(25);
gbc.gridwidth = gbc.REMAINDER;
pp.add(valueBox3, gbc);
gbc.gridwidth = gbc.RELATIVE;
pp.add(new JLabel("Enter Resource 4"), gbc);
valueBox4 = new JTextField(25);
gbc.gridwidth = gbc.REMAINDER;
pp.add(valueBox4, gbc);
gbc.gridwidth = gbc.RELATIVE;
pp.add(new JLabel("Enter Resource 5"), gbc);
valueBox5 = new JTextField(25);
gbc.gridwidth = gbc.REMAINDER;
pp.add(valueBox5, gbc);
JPanel p = new JPanel();//(new DialogLayout2());
p.setBackground(Color.blue);
p.setBorder(new EmptyBorder(10, 10, 10, 10));
p.add(pp);
ActionListener lst = new ActionListener() {
public void actionPerformed(ActionEvent evt) {
identifyer = identifyerBox.getText();
URL = URLBox.getText();
value1 = valueBox1.getText();
value2 = valueBox2.getText();
value3 = valueBox3.getText();
value4 = valueBox4.getText();
value5 = valueBox5.getText();
dispose();
JButton saveButton = new JButton("ADD");
saveButton.addActionListener(lst);
getRootPane().setDefaultButton(saveButton);
getRootPane().registerKeyboardAction(lst,
KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0),
JComponent.WHEN_IN_FOCUSED_WINDOW);
p.add(saveButton);
JButton cancelButton = new JButton("Cancel");
lst = new ActionListener() {
public void actionPerformed(ActionEvent evt) {
dispose();
cancelButton.addActionListener(lst);
getRootPane().registerKeyboardAction(lst,
KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0),
JComponent.WHEN_IN_FOCUSED_WINDOW);
p.add(cancelButton);
parent.getContentPane().add(p, BorderLayout.CENTER);
parent.pack();
parent.setResizable(false);
// setLocationRelativeTo(parent);
parent.setVisible(true);
public static void main(String[] args) {
JFrame frame = new JFrame();
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
new jello(frame);
frame.setLocation(0,200);
} -
Problem with combo box in a Matrix column
hi every one, i have a user form with a matrix(uid = 37) with some columns and one column is combo box. in that combo box i have to get values from OSTC table (Code)...i have written this code ..i dont know how to access the combo box so that i can get values to combo box when i execute the prg....
oitem = oForm.Items.Item("37") 37 is uid of omatrix2
oMatrix2 = oitem.Specific
oColumns = oMatrix2.Columns
oForm.DataSources.UserDataSources.Add("CSR1", SAPbouiCOM.BoDataType.dt_SHORT_TEXT, 1)
oColumn = oColumns.Item("V_6") ''for accessing the combo box item [V_6 is col uid ]
oCombo = oColumn.Cells.Item(omatrix2.row).Specific ''''''''problem line
oCombo.DataBind.SetBound(True, "", "CSR1")
rset = oDICompany.GetBusinessObject(SAPbobsCOM.BoObjectTypes.BoRecordset)
query = "select Code from OSTC"
rset.DoQuery(query)
Dim tc As String
rset.MoveFirst()
For row = 0 To rset.RecordCount - 1
tc = rset.Fields.Item("Code").Value
oCombo.ValidValues.Add(tc, row)
rset.MoveNext()
Next
oMatrix2.Columns.Item("V_6").DataBind.SetBound(True, "@SALE_CHILD", "U_Tax")Call objMain.objUtilities.LoadComboValuesForMatrix(FormUID, "27", "SELECT Code,Name FROM OSTC Order by Code", "V_19", objMatrix.RowCount)
Public Sub LoadComboValuesForMatrix(ByVal FormUID As String, ByVal ItemUID As String, ByVal strQuery As String, ByVal MtrxColId As String, ByVal Rowcount As Integer)
Dim inti As Integer
objRecSet = objMain.objUtilities.GetBusinessObject(SAPbobsCOM.BoObjectTypes.BoRecordset)
Try
Dim objmatrix As SAPbouiCOM.Matrix
Dim objCombo As SAPbouiCOM.ComboBox
objForm = objMain.objApplication.Forms.Item(FormUID)
objItem = objForm.Items.Item(ItemUID)
objmatrix = objItem.Specific
objCombo = objmatrix.Columns.Item(MtrxColId).Cells.Item(Rowcount).Specific
objItem.DisplayDesc = True
objRecSet.DoQuery(strQuery)
If objRecSet.RecordCount > 0 Then
If (objCombo.ValidValues.Count > 0) Then
For inti = 0 To objRecSet.RecordCount - 1
objRecSet.MoveNext()
Next
End If
If (objCombo.ValidValues.Count <= 0) Then
objCombo.ValidValues.Add("", "")
For inti = 0 To objRecSet.RecordCount - 1
objCombo.ValidValues.Add(Convert.ToString(objRecSet.Fields.Item(0).Value), Convert.ToString(objRecSet.Fields.Item(1).Value))
objRecSet.MoveNext()
Next
End If
End If
Catch ex As Exception
Throw ex
Finally
System.Runtime.InteropServices.Marshal.ReleaseComObject(objRecSet)
GC.WaitForPendingFinalizers()
GC.Collect()
End Try
End Sub -
Problem with check box need an idea
hello i need some help.
i am tring to make a attendence register as an assignment. what i am tring to do is that i can add student name in a file and then retrive them from a file and then mark there presents or absents.the part i cant get done is how do i mark the attendence. i want to display name and then the teacher can just click in the check box infront of the name to mark the present and when he clicks on the save button it would save the attendence in the file.
now the problem is the check box have to increase and decrease if a name is add or deleted in the file
SO does any one have any ideas what i can do to solve this problemlets suppose your file contains student name which are seperted by comma or space (what ever).then u can read it and open stringtokenizer with delimater you used to seperate names.count the number of tokens and create your check box on the count of tokens.There may be some good idea too and if any one have i would like to know.
-
Problem with combo boxes and the reset button in certain situations
Hi Everyone,
i have a problem to make the reset-button function properly in an what-if analysis dashboard.
The dashboard uses two combo boxes that are not visible at the same time. In my application the second combo box only appears when a dedicated menu (label based menu button) has been activated.
So i have combo box 1 when menu A is active an dand combo box 2 when menu 2 is active.
After starting the dashboard initial values are fine. If you then directly change to menu 2 (seeing combo box 2 with
the correct default value) and press the reset button, the dashboard returns to the initial view, showing
the menu 1 with the correct default value. If you now switch back to menu 2, you will see, that the combo box 2
is empty (i.e. nothing selected).
I also tracked the destination cells for the combo box value results as well as the source cells for the "selected item" and the
destination cells for the "Insert Selected Item". All this values seem to be correct. Therefore i assume that
this is an issue of event handling. Maybe the combo box 2 does not refresh its selected value because it is already
invisible when the values are restored.
This case can easily be simulated by placing two combo boxes and a push button (that changes the visibility of
the combo boxes) and the reset button on the canvas.
Maybe someone can help. I am able to provide a test xlf, if neccessary.
Thanks,
Oliver
P.S. I am using Xcelsius SP4 (Version 5.4.0.0)Hello Debjit_Singha_86,
thank you for your support. At the moment i have the following setting:
label based menu
- General: Insertion Type "value" from a list of ID's for the menu-items to a dedicated cell (current menu ID, say tab1!$A$1)
- Behavior: Selected item (position) fixted to item 1
hidden combo box
- General: Insertion Type "position" to a dedicated cell with the current choice (say tab1!$B$1)
- Behavior: Selected item (position) to the same cell (tab1!$B$1)
Can you give me a hint on how to connect the two components according to your solution, so that the label based menu sets the default for the hidden combox box only in case, that the reset button is pressed?
Thanks,
Oliver -
Hi ,
I am creating a Check box in WAD which is a selection variable for a characteristic. I am able to get the display of all the values listed.
Problem is : I want to have the list of values displayed with a check mark and I am not able to see where to make this setting in WAD.
Any suggestions....
ThanksHello Raj
Given the fact that you do not tell us the most important piece of information (namely whether you are using OO-based ALV or not) I assume you are using fm-based ALV lists.
In this case you probably have defined a USER_COMMAND routine as described in the documentation of the fm.
FORM user_command USING r_ucomm LIKE sy-ucomm
rs_selfield TYPE slis_selfield.
* define local data
DATA: ls_outtab LIKE LINE OF gt_outtab,
ld_idx TYPE i.
LOOP AT gt_outtab INTO ls_outtab
WHERE ( chkbox = 'X' ).
ld_idx = syst-tabix.
" Call your update function / method / perform
ls_outtab-chkbox = space.
MODIFY gt_outtab FROM ls_outtab INDEX ld_Idx
TRANSPORTING chkbox.
ENDLOOP.
" And now trigger refresh of the ALV display:
rs_selfield-refresh = 'X'. " <<< !!!
ENDFORM.
Regards
Uwe
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