Java Combo.getText方法代碼示例

import org.eclipse.swt.widgets.Combo; //導入方法依賴的package包/類
private void addCombovalues(Combo combo, String paramType) {
	if(!PrimitiveType.isPrimitiveSig(paramType)) {
		String sel = combo.getText();
		combo.removeAll();
		combo.add("null");
		IType owner = (IType) method.getParent();
		try {
			IField[] fields = owner.getFields();
			for(IField f : fields)
				if(Flags.isStatic(f.getFlags()) && f.getTypeSignature().equals(paramType))
					combo.add(f.getElementName());


		} catch (JavaModelException e1) {
			e1.printStackTrace();
		}
		if(sel.isEmpty())
			combo.select(0);
		else
			combo.setText(sel);
	}
}
 

import org.eclipse.swt.widgets.Combo; //導入方法依賴的package包/類
@Override
public void runWithEvent(Event event) {
	Shell shell = getActiveWorkbenchShell();
	if (shell != null) {
		String sel = null;
		if (event.widget instanceof Combo) {
			Combo combo = (Combo) event.widget;
			sel = combo.getText();
			Point selection = combo.getSelection();
			sel = sel.substring(selection.x, selection.y);
		} else if (event.widget instanceof Text) {
			Text text = (Text) event.widget;
			sel = text.getSelectionText();
		}
		if (sel != null) {
			if (sel.length() > 0) {
				copyToClipboard(sel, shell);
			}
			return;
		}
	}

	run();
}
 

import org.eclipse.swt.widgets.Combo; //導入方法依賴的package包/類
public void createControl(Composite parent) {
	super.createControl(parent);
	Composite composite = (Composite) getControl();
	Group group = new Group(composite, SWT.NONE);
	GridLayout layout = new GridLayout();
	layout.numColumns = 2;
	group.setLayout(layout);
	group.setText("設置");
	group.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL | GridData.HORIZONTAL_ALIGN_FILL));

	Label label = new Label(group, SWT.NULL);
	label.setText("數據庫方言：");
	final Combo combo = new Combo(group, SWT.READ_ONLY);
	GridData gd = new GridData(GridData.FILL_HORIZONTAL);
	combo.setLayoutData(gd);
	DbType[] values = DbType.values();
	for (DbType type : values) {
		combo.add(type.name());
	}
	combo.select(0);
	currentDbType = combo.getText();
	setFileName("NewFile" + DEFAULT_EXTENSION);
	combo.addSelectionListener(new SelectionAdapter() {
		public void widgetSelected(SelectionEvent e) {
			currentDbType = combo.getText();
		}
	});
	setPageComplete(validatePage());
}
 

import org.eclipse.swt.widgets.Combo; //導入方法依賴的package包/類
private void populateTypeCombo(final Combo combo) {
    final String oldType = combo.getText();

    combo.removeAll();

    String[] types;

    if (selectedProjectIndex >= 0) {
        final Project project = projects[selectedProjectIndex];
        final WorkItemType[] witTypes = project.getWorkItemTypes().getTypes();
        types = new String[witTypes.length];
        for (int i = 0; i < witTypes.length; i++) {
            types[i] = witTypes[i].getName();
        }
    } else {
        types = uniqueTypeNames;
    }

    Arrays.sort(types);

    combo.add(""); //$NON-NLS-1$
    boolean foundOldType = false;

    for (int i = 0; i < types.length; i++) {
        combo.add(types[i]);
        if (types[i].equals(oldType)) {
            foundOldType = true;
        }
    }

    if (foundOldType) {
        combo.setText(oldType);
    } else {
        combo.setText(""); //$NON-NLS-1$
    }
}
 

import org.eclipse.swt.widgets.Combo; //導入方法依賴的package包/類
/**
 * Called by subclasses inside the subclass constructor to perform the
 * initial validation of the subject. Normally, there is no need for
 * subclasses to override.
 */
protected void validate() {
    final Combo subject = getComboControlSubject();
    final String text = subject.getText();
    validate(text);
}