Flowlayout space between components3/31/2023 Flow can be vertical (y) or horizontal (x) and both the main grid and the individial cells can have different flow directions, though they default to horizontal flow. The components in a cell, if more than one, will be flowed much like FlowLayout do, but with more control over how it's done and without involuntary wrapping. The cells can even both be spanned and split at the same time making almost any conceivable layout possible, without resorting to "tricks". For instance, every cell can be split to contain more than one component, and several cells can be spanned (merged) to work as one big cell. The grid is very flexible and can for instance be tweaked more that an HTML table. MigLayout is using a grid (rows and columns) with automatic handling of gaps for default basic component layout. Components can be positioned with absolute coordinates and linked to other components' bounds, to the container, to component groups' bounds or to any combination of this using normal Java expressions. It is more flexible and than BorderLayout yet as easy to use. This add components at any of the four edges of the container, or in the center. It is more flexible than both GridBagLayout and JGoodies' FormLayout. This is the default mode and what is happening if you just add components and don't specify any of the other ways. You can for instance link a component's position to a component in the grid with absolute positioning and have it use the same vertical size as another component that is docked "north" in the container. They can be combined freely in the same container. There are three major ways to layout components with MigLayout. You can download the JavaDoc on the Mig Layout site. The API version will not be handleled furthere here since that would mostly be reiterating the same things twice. The API and String constraints are the same with some small differences that are documented in the JavaDoc for the API methods. The constraints used are all entered as Strings or through chained API method calls. Panel.add(new JTextField(""), new CC().wrap()) Sice they are so similar the API version will not be handled much further in this white paper. Or the same layout with the API constraint building. Panel.add(new JLabel("Enter weight:"), "") Panel.add(new JLabel("Enter size:"), "") MigLayout layout = new MigLayout("fillx", "rel", "10") Layout, Column and Row constraints as arguments. It is using the default ("related") gaps except for the inter-row gap which is 10 pixels. MiG Layout is free to use and is Open Source.Īn initial example that uses the grid funcitonality to create two rows with a right aligned label and a growing text field on each of the rows. ![]()
0 Comments
Leave a Reply.AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |