gtk.tree_list_row

Module for [TreeListRow] class

class TreeListRow TreeListRowGidBuilder TreeListRowGidBuilderImpl

Types 3

classTreeListRow : gobject.object.ObjectWrap

gtk.tree_list_row.TreeListRow is used by gtk.tree_list_model.TreeListModel to represent items.

It allows navigating the model as a tree and modify the state of rows.

gtk.tree_list_row.TreeListRow instances are created by a gtk.tree_list_model.TreeListModel only when the gtk.tree_list_model.TreeListModel.passthrough property is not set.

There are various support objects that can make use of gtk.tree_list_row.TreeListRow objects, such as the gtk.tree_expander.TreeExpander widget that allows displaying an icon to expand or collapse a row or gtk.tree_list_row_sorter.TreeListRowSorter that makes it possible to sort trees properly.

Methods

GType _getGType() static nothrow

GType _gType() @property nothrow

TreeListRow self() nothrowReturns `this`, for use in `with` statements.

TreeListRowGidBuilder builder() static nothrowGet builder for [gtk.tree_list_row.TreeListRow] Returns: New builder object

gio.list_model.ListModel children() @property nothrowGet `children` property. Returns: The model holding the row's children.

uint depth() @property nothrowGet `depth` property. Returns: The depth in the tree of this row.

bool expandable() @property nothrowGet `expandable` property. Returns: If this row can ever be expanded.

bool expanded() @property nothrowGet `expanded` property. Returns: If this row is currently expanded.

void expanded(bool propval) @property nothrowSet `expanded` property. Params: propval = If this row is currently expanded.

gobject.object.ObjectWrap item() @property nothrowGet `item` property. Returns: The item held in this row.

gtk.tree_list_row.TreeListRow getChildRow(uint position) nothrowIf self is not expanded or position is greater than the number of children, null is returned.

gio.list_model.ListModel getChildren() nothrowIf the row is expanded, gets the model holding the children of self.

uint getDepth() nothrowGets the depth of this row.

bool getExpanded() nothrowGets if a row is currently expanded. Returns: true if the row is expanded

gobject.object.ObjectWrap getItem() nothrowGets the item corresponding to this row, Returns: The item of this row. This function is only marked as nullable for backwards compatibility reasons.

gtk.tree_list_row.TreeListRow getParent() nothrowGets the row representing the parent for self.

uint getPosition() nothrowReturns the position in the [gtk.tree_list_model.TreeListModel] that self occupies at the moment. Returns: The position in the model

bool isExpandable() nothrowChecks if a row can be expanded.

void setExpanded(bool expanded) nothrowExpands or collapses a row.

Constructors

this(void * ptr, Flag!"Take" take)

classTreeListRowGidBuilderImpl(T) : gobject.object.ObjectWrapGidBuilderImpl!T

Fluent builder implementation template for gtk.tree_list_row.TreeListRow

Methods

T expanded(bool propval) nothrowSet `expanded` property. Params: propval = If this row is currently expanded. Returns: Builder instance for fluent chaining

classTreeListRowGidBuilder : TreeListRowGidBuilderImpl!TreeListRowGidBuilder

Fluent builder for gtk.tree_list_row.TreeListRow

Methods

TreeListRow build() nothrowCreate object from builder. Returns: New object