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Diffstat (limited to 'documentation/gwt/gwt-server-side.asciidoc')
-rw-r--r-- | documentation/gwt/gwt-server-side.asciidoc | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/documentation/gwt/gwt-server-side.asciidoc b/documentation/gwt/gwt-server-side.asciidoc new file mode 100644 index 0000000000..1139b78a39 --- /dev/null +++ b/documentation/gwt/gwt-server-side.asciidoc @@ -0,0 +1,38 @@ +--- +title: Creating a Server-Side Component +order: 3 +layout: page +--- + +[[gwt.server-side]] += Creating a Server-Side Component + +Typical server-side Vaadin applications use server-side components that are +rendered on the client-side using their counterpart widgets. A server-side +component must manage state synchronization between the widget on the +client-side, in addition to any server-side logic. + +[[gwt.server-side.basic]] +== Basic Server-Side Component + +The component state is usually managed by a __shared state__, described later in +<<dummy/../../../framework/gwt/gwt-shared-state#gwt.shared-state,"Shared +State">>. + + +---- +public class MyComponent extends AbstractComponent { + public MyComponent() { + getState().setText("This is MyComponent"); + } + + @Override + protected MyComponentState getState() { + return (MyComponentState) super.getState(); + } +} +---- + + + + |