JavaDoc fixes

controller/src/main/java/io/github/mmm/ui/api/controller/UiController.java

@@ -56,7 +56,7 @@ public interface UiController<V extends UiRegularWidget>
 
   /**
    * The ID of a controller should only contain ASCII letters, Latin digits, hyphens or underscores. It may also contain
-   * slashes ('/') or the hash sign ('#'). It must not contain '?', '&', '=', ':', ';', '\\' or ' '.
+   * slashes ('/') or the hash sign ('#'). It must not contain '?', '{@literal &}', '=', ':', ';', '\\' or ' '.
    *
    * @see #ID_ROOT
    * @see #ID_PAGE

data/src/main/java/io/github/mmm/ui/api/widget/data/UiAbstractDataTable.java

@@ -67,7 +67,6 @@ default void addColumn(UiColumn<R, ?> column) {
   /**
    * @param <V> type of the cell values of the {@link UiColumn}.
    * @param property the {@link PropertyPath property} of the row data.
-   * @param index the index where to add the new column.
    * @return the new {@link UiColumn}.
    * @throws RuntimeException if the given {@code property} does not belong to the data model of this data widget.
    */

form/src/main/java/io/github/mmm/ui/api/widget/form/UiCustomHorizontalInput.java

@@ -3,15 +3,15 @@
 package io.github.mmm.ui.api.widget.form;
 
 import io.github.mmm.ui.api.factory.UiWidgetFactoryNative;
-import io.github.mmm.ui.api.widget.AbstractUiCustomWidget;
 
 /**
- * {@link AbstractUiCustomWidget} that is a {@link UiFormPanel}.
+ * {@link UiCustomCompositeInput} that is a {@link UiHorizontalInput}.
  *
  * @param <V> type of the {@link #getValue() value}.
  * @since 1.0.0
  */
-public class UiCustomHorizontalInput<V> extends UiCustomCompositeInput<V, UiHorizontalInput<V>> implements UiHorizontalInput<V> {
+public class UiCustomHorizontalInput<V> extends UiCustomCompositeInput<V, UiHorizontalInput<V>>
+    implements UiHorizontalInput<V> {
 
   /**
    * The constructor.

form/src/main/java/io/github/mmm/ui/api/widget/form/UiCustomVerticalInput.java

@@ -0,0 +1,34 @@
+/* Copyright (c) The m-m-m Team, Licensed under the Apache License, Version 2.0
+ * http://www.apache.org/licenses/LICENSE-2.0 */
+package io.github.mmm.ui.api.widget.form;
+
+import io.github.mmm.ui.api.factory.UiWidgetFactoryNative;
+
+/**
+ * {@link UiCustomCompositeInput} that is a {@link UiVerticalInput}.
+ *
+ * @param <V> type of the {@link #getValue() value}.
+ * @since 1.0.0
+ */
+public class UiCustomVerticalInput<V> extends UiCustomCompositeInput<V, UiVerticalInput<V>>
+    implements UiVerticalInput<V> {
+
+  /**
+   * The constructor.
+   */
+  public UiCustomVerticalInput() {
+
+    super(UiWidgetFactoryNative.get().create(UiVerticalInput.class));
+  }
+
+  /**
+   * The constructor.
+   *
+   * @param delegate the {@link UiHorizontalInput}.
+   */
+  public UiCustomVerticalInput(UiVerticalInput<V> delegate) {
+
+    super(delegate);
+  }
+
+}

form/src/main/java/io/github/mmm/ui/api/widget/form/UiFormPanel.java

@@ -2,7 +2,6 @@
  * http://www.apache.org/licenses/LICENSE-2.0 */
 package io.github.mmm.ui.api.widget.form;
 
-import io.github.mmm.ui.api.attribute.AttributeWriteValueForUser;
 import io.github.mmm.ui.api.binding.UiValueBinding;
 import io.github.mmm.ui.api.factory.UiWidgetFactoryNative;
 import io.github.mmm.ui.api.widget.UiNativeWidget;
@@ -34,7 +33,6 @@ static UiFormPanel<Void> of() {
 
   /**
    * @param <V> type of the {@link #getValue() value}.
-   * @param binding the {@link AttributeWriteValueForUser} defining how to read and write the value.
    * @param children the {@link UiAbstractInput}s to add as children.
    * @return the new {@link UiFormPanel}.
    */

menu/src/main/java/io/github/mmm/ui/api/widget/menu/UiAbstractMenuWithItems.java

@@ -36,7 +36,6 @@ default UiMenuItem addItem(String text, UiClickEventListener listener) {
 
   /**
    * @param action the {@link UiAction} to bind.
-   * @param index is the {@link #getChildIndex(UiAbstractMenuEntry) index} where to insert the new {@link UiMenuItem}.
    * @return the created and added {@link UiMenuItem}.
    */
   default UiMenuItem addItem(UiAction action) {

window/src/main/java/io/github/mmm/ui/api/window/notiy/UiPopupNotifier.java

@@ -36,8 +36,6 @@ public interface UiPopupNotifier extends UiNotifier {
    * flexible but also the most inconvenient {@code showPopup} method variant.
    *
    * @param notification the {@link UiNotification} to show.
-   * @param actions are the {@link UiAction}s for the buttons to close (answer, confirm, or cancel) the popup. Has to be
-   *        at least one {@link UiAction}.
    * @return the {@link UiPopup}.
    */
   default UiPopup createPopupOk(UiNotification notification) {