# BListView Summary

## Function Summary

Function | Description
--- | ---
AddItem() | Adds BListItem to the list
AddList() | Inserts contents of a BList of BListView to the list
Adding a Scroll Bar to a BListView |
Archived Fields |
AttachedToWindow() | Provided for implementation
Autoscrolling and Dragging Items |
Constructor and Destructor |
CountItems() | Returns number of BListItems in the list
CurrentSelection() | Returns index of currently selected item in the list
DeselectAll() | Deselects all items in the list
Deselect() | Deselects an item in the list
DeselectExcept() | Deselects all list items except those in a given range
DoForEach() | Calls a function on each item in the list
Draw() | Provided for implementation
FirstItem() | Returns first item in the list
FrameResized() | Provided for implementation
Function Summary |
HasItem() | Tests whether a given BListItem is in the list
Hook Functions |
IndexOf() | Locates or identifies an item in the list
InitiateDrag() | Hook to permit users to drag items
Instantiate() | Creates a BListView from a BMessage
InvalidateItem() | Invalidates the drawing rectangle of a list item
InvocationCommand() | Sets what field of invocation BMessage
InvocationMessage() | Returns BMessage sent to indicate invocation of item
Invoke() | Provided for implementation
IsEmpty() | Returns true if list is empty
IsItemSelected() | Tests whether the specified item is selected
ItemAt() | Returns item at given index
ItemFrame() | Returns frame of item at given index
The Item Property |
Items() | Returns list of items in the list
KeyDown() | Provided for implementation
LastItem() | Returns last item in the list
ListType() | Returns list type
BListView |
BListView() | Constructor
~BListView() | Destructor
Lists and List Views |
MakeEmpty() | Empties the list
MakeFocus() | Provided for implementation
Member Functions |
MouseDown() | Provided for implementation
MoveItem() | Change an item's position in the list
RemoveItem() | Removes an item from the list
RemoveItems() | Removes a run of items from the list
ReplaceItem() | Replaces an item in the list
Scripting Support |
ScrollTo() | Provided for implementation
ScrollToSelection() | Scrolls list so the first item of the selection is visible
Select() | Selects specified item or range of items
Selecting and Invoking Items |
SelectionChanged() | Hook called each time the selection changes
SelectionCommand() | Returns what field of selection BMessage
SelectionMessage() | Returns BMessage sent to indicate selection of item
The Selection Property |
SetInvocationMessage() | Sets BMessage sent to indicate invocation of item
SetListType() | Sets list type
SetSelectionMessage() | Sets BMessage sent to indicate selection of item
SortItems() | Sorts list items with a user-specified ordering function
Static Functions |
SwapItems() | Swaps the position of two items in the list
TargetedByScrollView() | Provided for implementation
Updating the List |
WindowActivated() | Provided for implementation

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