diff options
Diffstat (limited to 'uitest/src/com/vaadin/tests/TreeFilesystem.java')
| -rw-r--r-- | uitest/src/com/vaadin/tests/TreeFilesystem.java | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/uitest/src/com/vaadin/tests/TreeFilesystem.java b/uitest/src/com/vaadin/tests/TreeFilesystem.java index e67ee28b75..d127095c6f 100644 --- a/uitest/src/com/vaadin/tests/TreeFilesystem.java +++ b/uitest/src/com/vaadin/tests/TreeFilesystem.java @@ -27,6 +27,7 @@ import com.vaadin.ui.LegacyWindow; import com.vaadin.ui.Panel; import com.vaadin.ui.Tree; import com.vaadin.ui.Tree.ExpandEvent; +import com.vaadin.ui.VerticalLayout; /** * Browsable file explorer using Vaadin Tree component. Demonstrates: how to add @@ -37,8 +38,8 @@ import com.vaadin.ui.Tree.ExpandEvent; * @since 4.0.0 * */ -public class TreeFilesystem extends com.vaadin.server.LegacyApplication implements - Tree.ExpandListener { +public class TreeFilesystem extends com.vaadin.server.LegacyApplication + implements Tree.ExpandListener { // Filesystem explorer panel and it's components private final Panel explorerPanel = new Panel("Filesystem explorer"); @@ -54,8 +55,11 @@ public class TreeFilesystem extends com.vaadin.server.LegacyApplication implemen main.addComponent(new Label("<h2>Tree demo</h2>", ContentMode.HTML)); // configure file structure panel + VerticalLayout explorerLayout = new VerticalLayout(); + explorerLayout.setMargin(true); + explorerPanel.setContent(explorerLayout); main.addComponent(explorerPanel); - explorerPanel.addComponent(tree); + explorerLayout.addComponent(tree); explorerPanel.setHeight("400px"); // "this" handles tree's expand event |