emitApplyAttributes
fun emitApplyAttributes(model: TreeModel, iter: TreeIter, isExpander: Boolean, isExpanded: Boolean)(source)
Emits the "apply-attributes" signal. See onApplyAttributes.
Parameters
model
the GtkTreeModel to apply the attributes from
iter
the GtkTreeIter indicating which row to apply the attributes of
isExpander
whether the view shows children for this row
isExpanded
whether the view is currently showing the children of this row