connectApplyAttributes
fun connectApplyAttributes(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: (model: TreeModel, iter: TreeIter, isExpander: Boolean, isExpanded: Boolean) -> Unit): <Error class: unknown class>
This signal is emitted whenever applying attributes to @area from @model
Parameters
connectFlags
A combination of ConnectFlags
handler
the Callback to connect. Params: 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