![]() Each end of the scroll bar has an arrow which can be clicked to change the current value of the scroll bar. Scroll bars are horizontally or vertically oriented bars which allow the user to select items between a specified minimum and maximum values. ![]() The output of the program is shown in Figure JFrame frame= new JFrame(“GridBagLayoutDemo”) įtDefaultCloseOperation(JFrame.EXIT_ON_CLOSE) ĪddComponentsToPane(frame.getContentPane()) Gb.insets =new Insets(10,0,0,0) //top padding GridBagConstraints gb =new GridBagConstraints() tComponentOrientation(ComponentOrientation.RIGHT_TO_LEFT) Public static void addComponentsToPane(Container pane) Then the buttons are added to the frame.Įxample: A Program to demonstrate the use of GridBaglayoutįinal static boolean shouldWeightX = true įinal static boolean RIGHT_TO_LEFT = false Five buttons are created and their grid bag constraints are specified. In this example, grid bag layout is set as the layout for the frame. The component will occupy extra space in the specific direction according to the weight assigned to it.Ĭonsider Example. weightx and weighty: weightx and weighty specify how the extra horizontal and vertical spaces be adjusted while resizing the container.Any one of the following values can be assigned to anchor.ĬENTER(default), NORTH, SOUTH, NORTHEAST, SOUTHWEST, EAST, WEST, SOUTHEAST,NORTHWEST The location of the component is usually given as a compass direction. anchor : It specifies where the component should be placed within the display area if it is smaller than its display area.The Insets class specifies the separate values of top, left, bottom, and right. insets: It specifies the amount of space to leave between the borders of the component and the edges of display area. ![]() Negative values can also be used to tighten the spacing between the components.
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