Method

Gtk.TreeView.get_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 GtkTreePath
 

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

 Can be NULL
 Ownership is not transferred to the callee
column GtkTreeViewColumn
 

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

 Can be NULL
 Ownership is not transferred to the callee
rect GdkRectangle*
 

rectangle to fill with cell rect

 Direction: out
 Ownership is not transferred to the callee