FlowLayout

In Web Dynpro, a FlowLayout is a container layout that arranges the UI elements on the screen from left to right in a flow and wraps UI elements, if necessary.

UI elements within a FlowLayout are automatically wrapped if the horizontal screen space is too small for the display in one line.

The layout of the individual elements of a FlowLayout is described using FlowData .

Note

Note that a few UI elements, for example, the TransparentContainer, cannot be assigned with other elements in one line, but are always wrapped.

More information:

Layout Optimization for FlowLayout and MatrixLayout

Layout Basics

Runtime Class

CL_WD_FLOW_LAYOUT

Properties in the View Designer

Name	Type	Initial Value	Bindable
id	STRING	(automatic)	No
wrapping	WDY_BOOLEAN	true	No

Note

Layout data is not bindable.

Other properties that can be inherited are defined in the associated higher-level classes. The associated UI elements are:

Dynamic Programming

For dynamic programming, the same properties, events, and aggregations as in the View Designer are available. Bear in mind the different spellings.

Dynamic Programming of Properties

View Designer Name	Runtime Name	Type
wrapping	WRAPPING	WDY_BOOLEAN

Example

There is a system example for this UI element in the DEMO_UIEL_LAYOUT component in the DEMO_UIEL_FLOW_LAYOUT application.