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| Description |
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| Synopsis |
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| Documentation |
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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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| treeStoreNew :: [TMType] -> IO TreeStore |
| Generate a new entity to store tree information.
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| treeStoreSetValue :: TreeStoreClass 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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| treeStoreRemove :: TreeStoreClass 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 tree).
- This function returned () in Gtk version 2.0.X
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| treeStoreInsert :: TreeStoreClass ts => ts -> Maybe TreeIter -> Int -> IO TreeIter |
| Insert a child node into the tree. If the parent
is Nothing the insert at the root of the tree. The pos parameter determines
the position with respect to other siblings. Set this to -1 to insert the
node as last node.
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| treeStoreInsertBefore :: TreeStoreClass ts => ts -> TreeIter -> IO TreeIter |
| Insert a node in front of the
sibling node on the same level.
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| treeStoreInsertAfter :: TreeStoreClass ts => ts -> TreeIter -> IO TreeIter |
| Insert a node behind the sibling
node on the same level.
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| treeStorePrepend :: TreeStoreClass ts => ts -> Maybe TreeIter -> IO TreeIter |
Insert a child node in front of every other
sibling.
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| treeStoreAppend :: TreeStoreClass ts => ts -> Maybe TreeIter -> IO TreeIter |
Insert a child node behind other siblings.
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| treeStoreIsAncestor :: TreeStoreClass ts => ts -> TreeIter -> TreeIter -> IO Bool |
| Check if a node is in a parental relationship
with another node. Returns True even if parent is grandparent,... of child.
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| treeStoreIterDepth :: TreeStoreClass ts => ts -> TreeIter -> IO Int |
| Calculate the level of a node. Returns 1 for a
root node.
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| treeStoreClear :: TreeStoreClass ts => ts -> IO () |
| Removes all rows from the store.
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| Produced by Haddock version 0.6 |
