ItemExpandAll Property, SftTree Object
Defines an item and all its as expanded or collapsed.
Deprecated - Provided for compatibility with earlier versions only - Use Item.Expand or Item.Collapse instead
Syntax
Put
| VB.NET | object.ItemExpandAll(ByVal ItemIndex As Integer) = (null) As Boolean |
| VB | object.ItemExpandAll(ByVal ItemIndex As Long) = (null) As Boolean |
| C#.NET | void object.set_ItemExpandAll(int ItemIndex, bool (null)); |
| VC++ | VARIANT_BOOL object->ItemExpandAll[long ItemIndex] = (null);
void object->PutItemExpandAll(long ItemIndex, VARIANT_BOOL (null)); |
| C | HRESULT object->put_ItemExpandAll(long ItemIndex, VARIANT_BOOL (null)); |
object
A SftTree object.
ItemIndex
The zero-based index of the item to be expanded or collapsed.
Boolean
Defines whether the item is expanded or collapsed.
| Boolean | Description |
|---|
| True | The item is expanded. All immediate and indirect of the specified item are made visible. |
| False | The item is collapsed. All immediate and indirect of the specified item are hidden. |
Comments
Deprecated - Provided for compatibility with earlier versions only - Use Item.Expand or Item.Collapse instead
The ItemExpandAll property defines an item and all its as expanded or collapsed.
If an item is already expanded when setting ItemExpandAll to True, the item remains unchanged. It does not make any indirect visible. To make sure that an item's indirect are shown, ItemExpandAll can be set to False first, which collapses the item (and all ), followed by setting ItemExpandAll to True. Now all are visible.
An item has to be currently shown to be expanded or collapsed. If the item is not shown, its state cannot be modified. The Item.Shown property can be used to determine if an item is shown.
The Item.DependentCount property can be used to determine if an item can be expanded. If an item doesn't have any , it is a and cannot be expanded. However, it is not an error to use ItemExpandAll with a .
The ItemExpandAll property does not restore the expand/collapse state of its items. Use Items.Expand, Item.Expand, Items.Collapse and Item.Collapse to preserve or restore this information.
See Also SftTree Object | Object Hierarchy
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