Function

GtkTreeViewRowSeparatorFunc

Declaration

gboolean
(* GtkTreeViewRowSeparatorFunc) (
  GtkTreeModel* model,
  GtkTreeIter* iter,
  gpointer data
)

Description [src]

Function type for determining whether the row pointed to by iter should be rendered as a separator. A common way to implement this is to have a boolean column in the model, whose values the GtkTreeViewRowSeparatorFunc returns.

Parameters

model

Type: GtkTreeModel

The GtkTreeModel.

The data is owned by the caller of the function.

iter

Type: GtkTreeIter

A GtkTreeIter pointing at a row in model.

The data is owned by the caller of the function.

data

Type: gpointer

User data.

The argument can be NULL.

The data is owned by the caller of the function.

Return value

Type: gboolean

TRUE if the row is a separator.