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| Graphics.UI.Gtk.TreeList.ListStore |
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| Description |
| The database for simple (non-hierarchical) tables.
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| Synopsis |
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| Documentation |
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| data ListStore |
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| data TMType |
| Constructors | | TMinvalid | | | TMuint | | | TMint | | | TMuchar | | | TMchar | | | TMboolean | | | TMenum | | | TMflags | | | TMpointer | | | TMfloat | | | TMdouble | | | TMstring | | | TMobject | | | TMboxed | |
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| data GenericValue |
A union with information about the currently stored type.
- Internally used by TreeStore.
| | Constructors | | GVuint CUInt | | | GVint CInt | | | GVuchar CUChar | | | GVchar CChar | | | GVboolean Bool | | | GVenum Int | | | GVflags Int | | | GVpointer (Ptr ()) | | | GVfloat Float | | | GVdouble Double | | | GVstring (Maybe String) | | | GVobject GObject | | | GVboxed (Ptr ()) | |
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| listStoreNew :: [TMType] -> IO ListStore |
| Generate a new entity to store tree information.
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| listStoreSetValue :: ListStoreClass ts => ts -> TreeIter -> Int -> GenericValue -> IO () |
Set the data of a specific node.
- The supplied value must match the type that was set for the column.
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| listStoreRemove :: ListStoreClass ts => ts -> TreeIter -> IO Bool |
Remove a specific node.
- The TreeIter will point to the entry following the one which
was just removed. The function returns False if the
tiTreeIter does not point to a valid element (i.e. the
function just removed the bottom entry from the list).
- This function returned () in Gtk version 2.0.X
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| listStoreInsert :: ListStoreClass ts => ts -> Int -> IO TreeIter |
Insert a new row into the list.
- The pos parameter
determines the row number where the row should be inserted. Set this to
-1 to insert at the end of the list.
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| listStoreInsertBefore :: ListStoreClass ts => ts -> TreeIter -> IO TreeIter |
| Insert a row in front of the
sibling node.
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| listStoreInsertAfter :: ListStoreClass ts => ts -> TreeIter -> IO TreeIter |
| Insert a row behind the sibling
row.
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| listStorePrepend :: ListStoreClass ts => ts -> IO TreeIter |
Insert a row in front of every other row.
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| listStoreAppend :: ListStoreClass ts => ts -> IO TreeIter |
Insert a row at the end of the table .
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| listStoreClear :: ListStoreClass ts => ts -> IO () |
| Clear all rows in this table.
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| listStoreReorder :: ListStoreClass ts => ts -> [Int] -> IO () |
Reorders store to follow the order indicated by the mapping. The list
argument should be a mapping from the new positions to the old
positions. That is newOrder !! newPos = oldPos
- Note that this function only works with unsorted stores.
- You must make sure the mapping is the right size for the store, use
treeModelIterNChildren store Nothing to check.
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| listStoreSwap :: ListStoreClass ts => ts -> TreeIter -> TreeIter -> IO () |
Swaps the two items in the store.
- Note that this function only works with unsorted stores.
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| listStoreMoveBefore |
| :: ListStoreClass ts | | | => ts | | | -> TreeIter | Iter for the item to be moved | | -> Maybe TreeIter | Iter for the position or Nothing. | | -> IO () | | Moves the item in the store to before the given position. If the position
is Nothing the item will be moved to then end of the list.
- Note that this function only works with unsorted stores.
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| listStoreMoveAfter |
| :: ListStoreClass ts | | | => ts | | | -> TreeIter | Iter for the item to be moved | | -> Maybe TreeIter | Iter for the position or Nothing. | | -> IO () | | Moves the item in the store to after the given position. If the position
is Nothing the item will be moved to then start of the list.
- Note that this function only works with unsorted stores.
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| Produced by Haddock version 0.6 |
