Question

我班上有几个复合材料用于不同的目的，我已将控件放入其中。我的问题是我的页面右侧需要一个由边框分隔的复合材料，右侧复合材料需要是一个矩形形状，垂直填充向导，我只显示几个超链接。任何帮助将不胜感激。并且颜色绿色覆盖了我的标签文字，文字根本没有显示，我该如何解决？

我无法发布任何图片，因为我只有6个声誉，而且我对StackOverflow相对较新。如果我能获得10个声誉，那么我会非常乐意发布一个屏幕截图。

这是我的代码：

public void createControl(Composite parent) {
Display device = Display.getCurrent ();
Composite top = new Composite(parent, SWT.NONE);
top.setLayout(new GridLayout(1,true));

Composite topCompo = new Composite(top, SWT.BORDER);
topCompo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); 
Label label = new Label(topCompo, SWT.BORDER); 
label.setText("Before you continue the person must have a first name and a last name");
RGB rgb = new RGB(183,240,194);
Color color = new Color(device,rgb);
topCompo.setBackground(color);


Composite left = new Composite(top, SWT.NONE);
left.setLayout(new GridLayout(2,true));

Label label1 = new Label(left, SWT.NONE);
label1.setText("First Name");
text1 = new Text(left, SWT.BORDER);
text1.setText("");

Label label2 = new Label(left, SWT.NONE);
label2.setText("Last Name");
text2 = new Text(left, SWT.BORDER);
text2.setText("");

Label label3 = new Label(left, SWT.FILL);
label3.setText("Positions");
Combo combo = new Combo (left, SWT.READ_ONLY);
combo.setItems (new String [] {"White Position","No Position"});
combo.select(0);

 Composite leftRadio = new Composite(top, SWT.NONE);
 leftRadio.setLayout(new GridLayout(3,true));

 Label label4 = new Label(leftRadio, SWT.FILL);
 label4.setText("Physician Indicator:");

 Button b = new Button(leftRadio, SWT.RADIO);
 b.setText("Yes");
 b.setSelection(true);
 new Button(leftRadio, SWT.RADIO).setText("No");


 Label addrLabel = new Label(leftRadio, SWT.BOLD);
 addrLabel.setFont( new Font(device," ", 9, SWT.BOLD));
 addrLabel.setText("Addresses");

 Composite right = new Composite(parent,SWT.BORDER|SWT.RIGHT);
 right.setLayout(new GridLayout(1,false));
 new Button(right, SWT.RADIO).setText("No");



 Composite tableParent = new Composite(top, SWT.NONE);
 tableParent.setLayout(new GridLayout(1,true));

 TableViewer viewer = new TableViewer(tableParent, SWT.MULTI | SWT.H_SCROLL
          | SWT.V_SCROLL | SWT.FULL_SELECTION | SWT.BORDER);
 final Table table = viewer.getTable();
 table.setHeaderVisible(true);
 table.setLinesVisible(true); 
 viewer.setContentProvider(ArrayContentProvider.getInstance());

 TableViewerColumn colType = new TableViewerColumn(viewer, SWT.NONE);
 colType.getColumn().setWidth(100);
 colType.getColumn().setText("Type");

 TableViewerColumn colStreet = new TableViewerColumn(viewer, SWT.NONE);
 colStreet.getColumn().setWidth(200);
 colStreet.getColumn().setText("Street"); 

 TableViewerColumn colCity = new TableViewerColumn(viewer, SWT.NONE);
 colCity.getColumn().setWidth(150);
 colCity.getColumn().setText("City"); 

 TableViewerColumn colState = new TableViewerColumn(viewer, SWT.NONE);
 colState.getColumn().setWidth(130);
 colState.getColumn().setText("State"); 

 TableViewerColumn colZIPCode = new TableViewerColumn(viewer, SWT.NONE);
 colZIPCode.getColumn().setWidth(130);
 colZIPCode.getColumn().setText("Zip Code"); 

 Composite buttons = new Composite(top, SWT.NONE);
 buttons.setLayout(new GridLayout(2,true));
 new Button(buttons, SWT.NONE).setText("Add");   
 Button b2 = new Button(buttons, SWT.NONE);
 b2.setText("Remove");
 b2.setEnabled(false);

 text2.addKeyListener(new KeyListener() {
  @Override
  public void keyPressed(KeyEvent e) {
  }
  @Override
  public void keyReleased(KeyEvent e) {
    if (!text1.getText().isEmpty()) {
      setPageComplete(true);

    }
  } 

});
setControl(top);
setPageComplete(false);
color.dispose();
}

我需要一个单独的复合材料在右侧，它只是一个矩形形状的小复合材料，它应该垂直填充页面。

Answer 1

我找到了解决方案。我使用了一个父组合，它有三列，它的3个子组合在一个带分隔符的向导中被分成3列，它工作得很好，我似乎也挂了GridLayout和GridData。

SWT - 如何在向导中创建两个合成

1 个答案: