Built-in support for groups, tabbed groups, splitters, labels and separators.Displaying labels for embedded controls.The layout is not corrupted when new controls are added or existing controls are removed or rearranged.
Embedded controls never overlap when the font settings are changed or the form is resized.No need to tediously align controls within a form.Automatic maintaining of a consistent layout of controls.The Data Layout Control is a data-aware version of the Layout Control, which provides tools for connecting to a data source, choosing editors for displaying data, specifying bindings, etc.īoth the Layout Control and Data Layout Control share the same layout features, covered in this topic.Ĭompared to manually positioning controls within a form, the Layout Control has the following advantages. It allows you to arrange any controls within a form without them being overlapped and misaligned. encloseIn public static Container encloseIn( Component.The LayoutControl is the main component of the DevExpress Layout Manager Library.The equals method for class Object implements the most discriminating possible equivalence relation on objects that is, for any reference values x and y, this method returns true if and only if x and y refer to the same object (x=y has the value true). For any non-null reference value x, x.equals(null) should return false. It is consistent: for any reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the object is modified.
It is transitive: for any reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true. It is symmetric: for any reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
The equals method implements an equivalence relation: It is reflexive: for any reference value x, x.equals(x) should return true. Indicates whether some other object is "equal to" this one. See Also: see the box layout X which is often a better choice than flow layout. There are quite a few additional combinations that are possible with these API's. You can align to the center and the middle horizontally the following alignments are supported thru the usage of setAlign & That is why this layout should only be used for relativelyįlow layout supports aligning the component horizontally and vertically, it defaults to the top left alignment for This confuses the line breaking logic and fails in odd ways. As a result when an element of varying size is placed in a flow layout It can't accurately handle complex layouts. This class works nicely for simple elements, however since Codename One doesn't reflow recursively (for performance)
Make flowlayout but fill vertically code#
Reduce the code required to create the same UI e.g.:Ĭontainer flowLayout = FlowLayout.encloseIn(new Label("First"), Since flow layout isn't a constraint based layout it has a bunch of very useful enclose methods that can significantly When it reaches the edge of the container it will breakįorm hi = new Form("Flow Layout", new FlowLayout()) In a row one after another based on their preferred size. FlowLayout is the default layout manager for Codename One Containers and Forms.
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