Tree view row activated with ONE click
<p>I am creating a graphical interface with glade that contents a treeview. </p>

<p>I want to have a button that is initially enabled by doing a simple click on a row of the treeview. </p>

<p>I am using <code>row-activated</code>, but when I activate a row for the first time I have to double click the row.</p>

<p>Which signal should I use to detect the click to activate the row with a single click? </p>

<p>GtkTreeView as an <code>activate-on-single-click</code> property.</p>

<p><a href="https://developer.gnome.org/gtk3/stable/GtkTreeView.html#GtkTreeView--activate-on-single-click" rel="nofollow">https://developer.gnome.org/gtk3/stable/GtkTreeView.html#GtkTreeView--activate-on-single-click</a></p>

python signals glade