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CLASS ZWT.VerticalPanel EXTENDS ZWT.CellPanel @public

summary

     

A panel that stacks its children vertically: a column of Widgets.

NEW() @public  Create an empty VerticalPanel.
$add(widget) @public  Add widget to end of the panel. It will appear below the widgets already present.
$insert(widget) @public  Insert widget at the start of the panel. It will appear above the widgets already present.
$insert(widget, index) @public  Insert widget before position index. When using zero it will appear above the widgets already present.
$remove(index) ZWT.Widget @public  Remove widget from the panel.
$ToString() string @public  Return "VerticalPanel(contents...)".
 
Inherited from ZWT.CellPanel:
$detach() @public  Detach the contents from Panel. Allows for faster updates.
$attach() @public  Re-attach the contents to Panel. Only to be called after $detach().
$addItemStyle(item, style) @public  Set the style for the item in the Panel.
$removeItemStyle(item, style) @public  Remove a style from an item in the Panel.
 
Inherited from ZWT.Panel:
list<ZWT.Widget>  $items @public  The widgets inside this panel.
int  $highlighted @protected 
 
$add(widget, style) @public  Add widget to end of the panel and set the style.
$addItem(widget) @public  Add widget to the list of widgets without adding it to the Panel.
$insertItem(widget, index) @public  Insert widget to the list of widgets without adding it to the Panel.
$set(widget, index) @public  Set widget at index in the panel.
$remove(widget) @public  Remove widget from this Panel.
$clear() @public  Remove all widgets from this Panel.
$setStyle(widget, style) @public  Set the Style for Widget w, which must be in this Panel.
$setController(controller) @public  Set the controller for this Panel. Use NIL to detach the controller.
$getController() ZWT.I_Controller @public  Get the controller for this Panel, as previously set with setController. Can be NIL.
$getHighlighted() ZWT.Widget @public  Return the first highlighted item. NIL if there is none.
$getHighlightIndex() int @public  Return the index of the first highlighted item. -1 if there is none.
$getHightlightSet() set<int> @public  Return a set with indexes of all highlighted items. Empty set if there is none.
$setHighlightStyle(style) @public  Set the Style to be used for the highlighted item.
$setHighlighted(item) @public  Set the highlight to item. Remove highlight when item is NIL.
$setHighlighted(index) @public  Set the highlight to the item with index index.
$addHighlighted(index) @public  Highlight an item without removing any existing highlight.
$removeHighlight() @public  Remove highlighting from items, if there is any.
 
Inherited from ZWT.Widget:
$getParent() UIObject @public  Return the parent of this Widget.
$getText() string @public  Return the text of the Widget. NIL if there is none.
$setHoverText(text) ZWT.Widget @public  Set the text to be displayed on hover-over.
$getHoverText() string @public  Get the text to be displayed on hover-over.
$addToParent(parent) @public  Add this widget to parent.
$removeFromParent() @public  Remove this Widget from its parent.
$setHandler(eventType, handler) @public  Set handler as the only method to be invoked for eventType.
$addHandler(eventType, handler) @public  Add handler as a method to be invoked for eventType.
$setClickHandler(handler) @public  Set handler as the method to be invoked for a click event on this widget.
$setMouseOverHandler(handler) @public  Set handler as the method to be invoked when the mouse enters the area of this widget.
$setMouseOutHandler(handler) @public  Set handler as the method to be invoked when the mouse leaves the area of this widget.
$setKeyHandler(handler) @public  Set handler to be invoked when a key is typed in this widget.
$setKeyDownHandler(handler) @public  Set handler to be invoked when a key is pressed in this widget.
$setKeyUpHandler(handler) @public  Set handler to be invoked when a key is released in this widget.
$setActive(active) @public  Set whether the Widget handles click events.
$isActive() bool @public  Return whether the Widget was set to be active.
$setInactiveStyle(style) @public  Set the style to be used when the Widget is inactive.
 
Inherited from ZWT.UIObject:
ZWT.Element  $elem @public  The HTML element for this Item.
 
$setStyle(style) @public  Set the main Style for this UIObject to style.
$setStyleList(styles) @public  Set the list of Styles for this UIObject to styles.
$addStyle(style) @public  Add style to this UIObject, keeping previously set ones.
$removeStyle(style) @public  Remove style from this UIObject.
$getStyle() ZWT.Style @public  Return the main Style for this UIObject.
$getStyleList() list<ZWT.Style> @public  Return the list of Styles for this UIObject.
$getWidth() int @public  Return the width of the Element.
$getHeight() int @public  Return the height of the Element.
$getTop() int @public  Return the vertical position of the Element in the page
$getTop(container) int @public  Return the vertical position of the Element within container
$getLeft() int @public  Return the horizontal position of the Element in the page
$getLeft(container) int @public  Return the horizontal position of the Element within container
$setHidden(hidden) @public  Set the item to be hidden or displayed.
 

members (alphabetically)

     

PROC NEW() @replace @public

     

Create an empty VerticalPanel.

FUNC $ToString() string @replace @public

     

Return "VerticalPanel(contents...)".

PROC $add(ZWT.Widget widget) @replace @public

     

Add widget to end of the panel. It will appear below the widgets already present.

When the list is sorted then the widget will be put in the right position.

PROC $insert(ZWT.Widget widget) @replace @public

     

Insert widget at the start of the panel. It will appear above the widgets already present.

When the list is sorted then the widget will be put in the right position.

PROC $insert(ZWT.Widget widget, int index) @replace @public

     

Insert widget before position index. When using zero it will appear above the widgets already present.

When index is equal to or larger than the number of widgets already present widget will be added to the end of the panel.

When the list is sorted then the widget will be put in the right position.

FUNC $remove(int index) ZWT.Widget @replace @public

     

Remove widget from the panel.

credits

      The Class hierarchy, generated Javascript and a few other things are based on the Google Web Toolkit. http://code.google.com/webtoolkit/overview.html

license

      Copyright 2009 Bram Moolenaar All Rights Reserved.

      Licensed under the Apache License, Version 2.0. See the LICENSE file or obtain a copy at: http://www.apache.org/licenses/LICENSE-2.0