diff -r 54c3f2cf5276 -r 04d76a5e92aa VariablePanel.st
--- a/VariablePanel.st	Tue Oct 06 18:26:03 2015 +0200
+++ b/VariablePanel.st	Tue Oct 06 22:31:00 2015 +0200
@@ -20,7 +20,7 @@
 		showHandle showHandleWhenEntered handlePosition handleColor
 		handleStyle handleLevel noColor trackLine redrawLocked
 		orientation handleLabels knobHeight realRelativeSizes
-		snapAdornment'
+		snapAdornment needResize'
 	classVariableNames:'DefaultShowHandle DefaultHandleStyle DefaultHandlePosition
 		DefaultTrackingLine DefaultSeparatingLine DefaultHandleColor
 		DefaultHandleLevel DefaultVCursor DefaultHCursor
@@ -1180,7 +1180,7 @@
     ] ifFalse:[
         barHeight := nPixel max:0
     ].
-
+    barHeight := barHeight max:(styleSheet at:#'variablePanel.minBarHeight' default:barHeight).
     realized ifTrue:[
         self resizeSubviews
     ]
@@ -1298,6 +1298,10 @@
 
         oldHeight ~~ barHeight ifTrue:[
             "must recompute subViews"
+            realized ifFalse:[
+                needResize := true.
+                ^ self.
+            ].
             self setupSubviews.
             self resizeSubviews.
         ]
@@ -1405,10 +1409,10 @@
                     y := hy + (barHeightInt // 2).   "/ center of the bar
 
                     separatingLine ifTrue:[
-                        self paint:shadowColor.
+                        self paint:self shadowColor.
                         self displayLineFromX:mar y:y toX:(width - mar) y:y.
                         y := y + 1.
-                        self paint:lightColor.
+                        self paint:self lightColor.
                         self displayLineFromX:mar y:y toX:(width - mar) y:y.
                         self paint:viewBackground.
                     ].
@@ -1604,11 +1608,11 @@
     "draw a handles bitmap at hx/hy"
 
     shadowForm notNil ifTrue:[
-        self paint:shadowColor.
+        self paint:self shadowColor.
         self displayForm:shadowForm x:hx y:hy.
     ].
     lightForm notNil ifTrue:[
-        self paint:lightColor.
+        self paint:self lightColor.
         self displayForm:lightForm x:hx y:hy.
     ].
     self paint:viewBackground
@@ -1992,6 +1996,8 @@
             barWidth := (1.5 * mm) rounded. "motif style width"
         ].
     ].
+    barWidth := styleSheet at:#'variablePanel.barWidth' default:barWidth.
+    
     self computeBarHeight.
 
     handleStyle == #mswindows ifTrue:[
@@ -2005,7 +2011,8 @@
     orientation isNil ifTrue:[orientation := #vertical].
     super initialize.
     self bitGravity:nil.
-
+    needResize := true.
+    
     "Modified: / 29.7.1998 / 16:07:23 / cg"
 ! !
 
@@ -2530,7 +2537,7 @@
 
 realize
     super realize.
-    self anyNonRelativeSubviews ifTrue:[
+    (needResize or:[self anyNonRelativeSubviews]) ifTrue:[
         self setupSubviews.
         self sizeChanged:nil.   "/ force recomputation of subviews
     ].
@@ -2676,10 +2683,10 @@
 !VariablePanel class methodsFor:'documentation'!
 
 version
-    ^ '$Header: /cvs/stx/stx/libwidg/VariablePanel.st,v 1.106 2015-05-11 15:04:17 cg Exp $'
+    ^ '$Header$'
 !
 
 version_CVS
-    ^ '$Header: /cvs/stx/stx/libwidg/VariablePanel.st,v 1.106 2015-05-11 15:04:17 cg Exp $'
+    ^ '$Header$'
 ! !