javafx.scene.control.ContentDisplay#LEFT源码实例Demo

public static ContentDisplay getControlContent(String value) {
    if (value == null) {
        return ContentDisplay.GRAPHIC_ONLY;
    }
    switch (value.toLowerCase()) {
        case "graphic":
            return ContentDisplay.GRAPHIC_ONLY;
        case "text":
            return ContentDisplay.TEXT_ONLY;
        case "top":
            return ContentDisplay.TOP;
        case "left":
            return ContentDisplay.LEFT;
        case "right":
            return ContentDisplay.RIGHT;
        case "bottom":
            return ContentDisplay.BOTTOM;
        case "center":
            return ContentDisplay.CENTER;
        default:
            return ContentDisplay.GRAPHIC_ONLY;

    }
}
 

/** Returns the selected content display */
private ContentDisplay setDisplay() {
	if (cbo.getValue().equals("TOP"))
		return ContentDisplay.TOP;
	else if (cbo.getValue().equals("BOTTOM"))
		return ContentDisplay.BOTTOM;
	else if (cbo.getValue().equals("LEFT"))
		return ContentDisplay.LEFT;
	else
		return ContentDisplay.RIGHT; 
}