_WebTreeItem (gb.web.gui)
This class is virtual.
This class is not creatable.
This class acts like a
read /
write array.
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Background
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Return or set the item background color.
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Children
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Return the number of children items.
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Count
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Return the number of children items.
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Depth
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Return the item depth inside the whole tree.
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Editable
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Return or set if the item is editable.
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Expanded
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Return of set if the item is expanded.
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Foreground
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Return or set the item foreground color.
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Html
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Return or set the item HTML text.
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Image
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Return or set the item image.
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Key
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Return the item key
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ParentKey
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Return the key of the parent item, or NULL if the item has no parent.
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Selected
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Return or set if the item is selected.
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Tag
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This property is intended for the programmer and is never used by the component. It can contain any Variant value.
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Text
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Return or set the item text.
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Methods
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Clear
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Remove all item children.
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Delete
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Remove the item.
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EnsureVisible
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Ensure that the item is visible on the screen.
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MoveAfter
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Move the item just after another item.
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MoveBefore
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Move the item just before another item.
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MoveFirst
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Move the item so that it becomes the first child of its parent.
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MoveLast
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Move the item so that it becomes the last child of its parent.
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Reparent
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Change the parent of the item.
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