--- a/SelectionInListView.st Fri Apr 19 17:52:39 1996 +0200
+++ b/SelectionInListView.st Fri Apr 19 18:23:58 1996 +0200
@@ -1686,10 +1686,20 @@
!
doubleClicked
+ |arg|
+
+ selection isNil ifTrue:[
+ "/ can only happen if claus modifies the selection within
+ "/ the selectAction ....
+ ^ self
+ ].
+
doubleClickActionBlock notNil ifTrue:[doubleClickActionBlock value:selection].
(model notNil and:[doubleClickMsg notNil]) ifTrue:[
- self sendChangeMessage:doubleClickMsg with:(self argForChangeMessage).
+ self sendChangeMessage:doubleClickMsg with:(self argForChangeMessage).
].
+
+ "Modified: 19.4.1996 / 18:23:14 / cg"
!
key:key select:index x:x y:y
@@ -2710,5 +2720,5 @@
!SelectionInListView class methodsFor:'documentation'!
version
- ^ '$Header: /cvs/stx/stx/libwidg/SelectionInListView.st,v 1.63 1996-03-21 16:43:37 cg Exp $'
+ ^ '$Header: /cvs/stx/stx/libwidg/SelectionInListView.st,v 1.64 1996-04-19 16:23:58 cg Exp $'
! !