Examples of org.eclipse.swt.widgets.Text.addModifyListener()

org.eclipse.swt.widgets.Text.addModifyListener()
Adds the listener to the collection of listeners who will be notified when the receiver's text is modified, by sending it one of the messages defined in the ModifyListener interface. @param listener the listener which should be notified @exception IllegalArgumentException
- ERROR_NULL_ARGUMENT - if the listener is null
@exception SWTException
- ERROR_WIDGET_DISPOSED - if the receiver has been disposed
- ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver
@see ModifyListener @see #removeModifyListener

            gd.horizontalSpan = 2;
            gd.grabExcessHorizontalSpace = true;
            gd.minimumWidth = 100;
            box.setLayoutData( gd );


            box.addModifyListener( new ModifyListener() {
                public void modifyText(ModifyEvent e) {
                    c.setValue(box.getText());
                    modeller.setDirty( true );
                }
            } );

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        gd.grabExcessHorizontalSpace = true;
        gd.minimumWidth = 100;
        box.setLayoutData( gd );


        box.addModifyListener( new ModifyListener() {
            public void modifyText(ModifyEvent e) {
                c.setValue(box.getText());
                modeller.setDirty( true );
            }
        } );

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  }


  Text makeWidget(Composite comp, IFigureConstructionEnv env,String text) {
    Text textfield = new Text(comp, SWT.SINGLE | SWT.BORDER);
    
    textfield.addModifyListener(new ModifyListener() {
      public void modifyText(ModifyEvent e) {
        doValidate();
      }
    });
    textfield.addSelectionListener(new SelectionAdapter() {

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    textControl.setLayoutData(gd);
    textControl.setTextLimit(textLimit);
    textControl.setToolTipText(preference.getDescription());


    if (domain != null) {
      textControl.addModifyListener(new ModifyListener() {
        public void modifyText(ModifyEvent e) {
          String value= textControl.getText();
          IStatus status= domain.validate(value);
          if (!status.matches(IStatus.ERROR))
            fOverlayStore.setValue(preference.getKey(), value);

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    gd= new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING);
    gd.widthHint= pixelConverter.convertWidthInCharsToPixels(textLimit + 1);
    textControl.setLayoutData(gd);
    textControl.setTextLimit(textLimit);


    textControl.addModifyListener(new ModifyListener() {
      public void modifyText(ModifyEvent e) {
        String value= textControl.getText();
        if (key != null)
          fStore.setValue(key, value);
      }

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        }
        // text field
        else if (type.equals("text")) {
          Text nameText = new Text(composite, SWT.BORDER);
          nameText.setData("ID_" + i);
          nameText.addModifyListener(this);
          GridData gridData = new GridData();
          gridData.horizontalAlignment = SWT.FILL;
          gridData.grabExcessHorizontalSpace = true;
          nameText.setLayoutData(gridData);
          // nameText.setText("");

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        // multi text field
        else if (type.equals("multiline")) {
          Text nameText = new Text(composite, SWT.BORDER | SWT.WRAP
              | SWT.MULTI);
          nameText.setData("ID_" + i);
          nameText.addModifyListener(this);
          
          GridData gridData = new GridData();
          gridData.horizontalAlignment = SWT.FILL;
          gridData.grabExcessHorizontalSpace = true;
          gridData.verticalAlignment = SWT.FILL;

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                DeviceReference deviceRef = (DeviceReference) event.getElement();
                fireSelectionEvent(deviceRef, event.getChecked());
            }
        });


        filter.addModifyListener(new ModifyListener() {
            public void modifyText(ModifyEvent event) {
                contentProvider.setFilterString(filter.getText());
                deviceList.refresh();
                deviceList.setCheckedElements(selection.toArray());
            }

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            // Register the listeners for the fallback GUI components
            for (int i = 0; i < types.length; i++) {
                final PolicyType type = types[i];
                final Text text = (Text) typesToTextComponents.get(type);
                text.addModifyListener(new ModifyListener() {
                    public void modifyText(ModifyEvent event) {
                        setFallbackPolicy(type, text.getText());
                    }
                });
            }

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    private void addText(final PropertyDescriptor descriptor) {


        PropertyIdentifier identifier = descriptor.getIdentifier();
        final Text text = addTextBasedProperty(descriptor);


        text.addModifyListener(
            new ModifyListener() {
                public void modifyText(ModifyEvent event) {
                    propertyChanged(descriptor, text.getText());
                }
            }

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