TreeModelT.rowHasChildToggled

Emits the #GtkTreeModel::row-has-child-toggled signal on @tree_model. This should be called by models after the child state of a node changes.

template TreeModelT(TStruct)
void
rowHasChildToggled

Parameters

path TreePath

a #GtkTreePath-struct pointing to the changed row

iter TreeIter

a valid #GtkTreeIter-struct pointing to the changed row

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