Package ch.bailu.gtk.gtk
Interface TreeView.OnRowActivated
- Enclosing class:
- TreeView
- Functional Interface:
- This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
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Method Summary
Modifier and TypeMethodDescriptionvoid
onRowActivated
(TreePath path, TreeViewColumn column) The "row-activated" signal is emitted when the method
[`method@Gtk.TreeView.row_activated`] is called.
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Method Details
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onRowActivated
The "row-activated" signal is emitted when the method
[`method@Gtk.TreeView.row_activated`] is called.
This signal is emitted when the user double-clicks a treeview row with the
[property@Gtk.TreeView:activate-on-single-click] property set to %FALSE,
or when the user single-clicks a row when that property set to %TRUE.
This signal is also emitted when a non-editable row is selected and one
of the keys: <kbd>Space</kbd>, <kbd>Shift</kbd>+<kbd>Space</kbd>,
<kbd>Return</kbd> or <kbd>Enter</kbd> is pressed.
For selection handling refer to the
[tree widget conceptual overview](section-tree-widget.html)
as well as `GtkTreeSelection`.- Parameters:
path
- the `GtkTreePath` for the activated rowcolumn
- the `GtkTreeViewColumn` in which the activation occurred
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