Example usage for javax.swing JInternalFrame getParent

Introduction

In this page you can find the example usage for javax.swing JInternalFrame getParent.

Prototype

public Container getParent() 

Source Link

Document

Gets the parent of this component.

Usage

From source file:org.pentaho.reporting.engine.classic.demo.ancient.demo.layouts.internalframe.InternalFrameDemoFrame.java

/**
 * Handler method called by the preview action. This method should perform all operations to preview the report.
 *//* w  w w.ja v  a2s.  c  om*/
protected void attemptPreview() {
    final JInternalFrame frame = findSelectedFrame();
    if (frame == null) {
        return;
    }
    final Rectangle bounds = frame.getBounds();
    final Container parent = frame.getParent();
    final boolean visible = frame.isVisible();
    final int layer = frame.getLayer();

    // now print ..
    previewReport(frame);

    if (parent != null) {
        if (frame.getParent() != parent) {
            frame.getParent().remove(frame);
            parent.add(frame);
        }
    }
    frame.setBounds(bounds);
    frame.setVisible(visible);
    frame.setLayer(new Integer(layer));
}

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