gtkTreeViewSetDestroyCountFunc {RGtk2} | R Documentation |
This function should almost never be used. It is meant for private use by ATK for determining the number of visible children that are removed when the user collapses a row, or a row is deleted.
gtkTreeViewSetDestroyCountFunc(object, func, data = NULL)
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[GtkTreeView ] A GtkTreeView |
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[GtkTreeDestroyCountFunc ] Function to be called when a view row is destroyed, or NULL |
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[R object] User data to be passed to func , or NULL |
Derived by RGtkGen from GTK+ documentation