Changeset 4758 for trunk

Timestamp:

Nov 21, 2014, 2:31:42 PM (10 years ago)

Author:

ldelgass

Message:

apply fix from r4756 to image viewer

File:

• trunk/gui/scripts/vtkimageviewer.tcl (modified) (2 diffs)

trunk/gui/scripts/vtkimageviewer.tcl

@@ -1030 +1030 @@
 
             if {$axis == "z" && [$_first hints ${axis}units] == ""} {
-                set units [lindex $_fields($_curFldName) 1]
+                if {$_curFldName != ""} {
+                    set units [lindex $_fields($_curFldName) 1]
+                }
             } else {
                 set units [$_first hints ${axis}units]
@@ -1552 +1554 @@
     # Set the legend on the first image dataset.
     if { $_currentColormap != "" && $_currentColormap != "none" } {
-        SendCmd "legend $_currentColormap scalar $_curFldName {} $w $h 0"
+        #SendCmd "legend $_currentColormap scalar $_curFldName {} $w $h 0"
+        SendCmd "legend2 $_currentColormap $w $h"
     }
 }