expert-gwt-example-jar/src/main/java/org/geomajas/sld/editor/expert/gwt/client/SldEditorPanel.java
private HTMLFlow getBackgroundDecoration() {

		// Show some background content in the tab.
		HTMLFlow htmlFlow = new HTMLFlow();
		htmlFlow.setWidth100();
		htmlFlow.setHeight100();
		String contents =
			"<div style='margin-left: 5px; font-size: 100pt; font-weight: bold; color:#DDFFDD'>GEOMAJAS</div>"
			+ "<div style='margin-left: 10px; margin-top:-70px; font-size: 50pt; color:#CCCCCC'>SLD-Editor</div>"
			+ "<div style='margin-left: 10px; margin-top:-15px; font-size: 28pt; color:#DDDDDD'>EXPERT-mode</div>";
		htmlFlow.setContents(contents);

		return htmlFlow;

	}
private HTMLFlow getBackgroundDecoration() {

		// Show some background content in the tab.
		HTMLFlow htmlFlow = new HTMLFlow();
		htmlFlow.setWidth100();
		htmlFlow.setHeight100();
		String contents =
			"<div style='margin-left: 5px; font-size: 100pt; font-weight: bold; color:#DDFFDD'>GEOMAJAS</div>"
			+ "<div style='margin-left: 10px; margin-top:-70px; font-size: 50pt; color:#CCCCCC'>SLD-Editor</div>"
			+ "<div style='margin-left: 10px; margin-top:-15px; font-size: 28pt; color:#DDDDDD'>EXPERT-mode</div>";
		htmlFlow.setContents(contents);

		return htmlFlow;

	}
Create background content decoration for the widget tab.

@return HTMLFlow background content.