Start line:  
End line:  

Snippet Preview

Snippet HTML Code

Stack Overflow Questions
Copyright (c) 2003, 2007 s IT Solutions AT Spardat GmbH . All rights reserved. This program and the accompanying materials are made available under the terms of the Eclipse Public License v1.0 which accompanies this distribution, and is available at http://www.eclipse.org/legal/epl-v10.html Contributors: s IT Solutions AT Spardat GmbH - initial API and implementation /
/*
 * Created on 24.10.2003
 */
package at.spardat.xma.boot.component;
import  org.eclipse.swt.widgets.Control;
import  org.eclipse.swt.widgets.Shell;
import  org.eclipse.swt.widgets.Widget;

The interface for DialogPage. This interface is part of the boot-runtime to enable the embedding of components of different applications.

Author(s):
s2877
public interface IDialog extends IXMAControl {    //todo remove IDialog extends IXMAControl

    
Get the SWT-Shell of the DialogPage. For DialogPages the corresponding SWT-Composite of the DialogPage is a Shell and will be returned.

Returns:
the SWT-Shell containing the widgets of this DialogPage.
    Shell getShell();

    
Gets the Control on the DialogPage or a Subpage of it, which currently has the focus.

Returns:
the Control with the focus.
    Control getFocusControl();

    
Sets the Control on the DialogPage of a Subpage of it, which currently has the focus. The Control must allready have the focus. No SWT-Method will be called.

Parameters:
control the Control with the focus.
    void setFocusControl(Control control);

    
Sets an error for the given widget. The error is shown in the status line. Only one error can be shown at a time. The precedence rules are: 1) the validation error of the widget owning the focus 2) the error of the widget owning the focus set with this method 3) the error of the next widget in the tab order containing an error 4) the error set for the null-widget.

Parameters:
widget the widget where the error occured. Null is allowd if the error can not be associated with a widget.
errorText indicates the error
    void setError (Widget widget,String errorText);

    
Removes the error for the given widget.

Parameters:
widget the widget where to clear the error state.
    void clearError (Widget widget);

    
Updates the error message in the StatusBar. If there are more then one error, the error belonging to the widget which currently owns the focus is displayed. If there is no error on the PageClient, the error message is cleared.

Parameters:
current the Widget which currently owns the focus.
    void updateErrorStatus(Widget current);

    
Returns the number of ValidationErrors in this dialog including its subpages.
    int getErrorCount();


    
Closes the dialog with exitStatus true.
    void closeOK();

    
Closes the dialog with exitStatus false.
    void closeCancel();
New to GrepCode? Check out our FAQ X