Method

GtkTreeViewget_cell_area

Declaration [src]

void
gtk_tree_view_get_cell_area (
  GtkTreeView* tree_view,
  GtkTreePath* path,
  GtkTreeViewColumn* column,
  GdkRectangle* rect
)

Description [src]

Fills the bounding rectangle in bin_window coordinates for the cell at the row specified by path and the column specified by column. If path is NULL, or points to a path not currently displayed, the y and height fields of the rectangle will be filled with 0. If column is NULL, the x and width fields will be filled with 0. The sum of all cell rects does not cover the entire tree; there are extra pixels in between rows, for example. The returned rectangle is equivalent to the cell_area passed to gtk_cell_renderer_render(). This function is only valid if tree_view is realized.

Parameters

path

Type: GtkTreePath

A GtkTreePath for the row, or NULL to get only horizontal coordinates.

The argument can be NULL.

The data is owned by the caller of the method.

column

Type: GtkTreeViewColumn

A GtkTreeViewColumn for the column, or NULL to get only vertical coordinates.

The argument can be NULL.

The data is owned by the caller of the method.

rect

Type: GdkRectangle

Rectangle to fill with cell rect.

The argument will be set by the function.

The returned data is owned by the instance.