CTree question.

[roumian clr34ei der edf fr (Jean-Paul ROUMIAN)]

Hello,

I buid a GtkCTree, and I insert a node which is not a leaf:
n=gtk_ctree_insert_node(ctree1,NULL,NULL,t,0,NULL,NULL,NULL,NULL,FALSE,TRUE);


But if there is no child on this node, I cannot see the "+" on this node.

I 'd like to insert the childs after clicking on the +, so I need this +.
I use gtk+-1.2.7

Any clue ?