Two questions about GtkColumnView

[David_Gasa_i_Castell]

I have two questions regarding the usage of GtkColumnView,

1. How could GtkColumnViewColumn header be made clickable and able to connect a callback, like GtkTreeViewColumn ?

2. GtkColumnView headers could be done invisible, like GtkTreeView (gtk_tree_view_set_headers_visible)?

[taozuhong]

A GtkColumnView demo app (github.com) could answer your question.

the current version has been refactored and is yet to be ready, so you could refer to version 1.1, it works fine.

[David_Gasa_i_Castell]

Taozuhong,

Your app has two GtkColumnView widgets in a GtkNotebook.

The first one (Signal with editing), for example, has four columns entitled respectively: “Name”, “Type”, “Size” and “Date modified”.

Is it possible to make these titles (“Name”, “Type”,…) clickable and connect callbacks on clicked them ?

Thanks a lot,

[taozuhong]

Maybe you could try sample code:

[GtkCallback]
private void rows_mouse_click_handler(GestureClick gesture, int n_press, double x, double y)
{
  if (gesture.widget is GtkColumnViewColumn) {
    // do something...
  }
}