Changeset 489 for trunk

Timestamp:

Dec 4, 2009 5:07:01 PM (14 years ago)

Author:

toby

Message:

# on 2001/11/19 19:50:05, toby did:
improve error message
deal with duplicate points in BKGEDIT

File:

• trunk/liveplot (modified) (3 diffs, 3 props)

trunk/liveplot

@@ -196 +196 @@
         set loadtime [time {
             if {$expgui(tcldump) == ""} {
+                set p HSTDMP
                 readdata_hst $box
             } else {
+                set p TCLDUMP
                 readdata_tcl $box
             }
@@ -211 +213 @@
         }
         $box config -title "Read error"
-        tk_dialog .err "Read Error" "Read Error -- $errmsg" \
-                error 0 OK
+        MyMessageBox -parent . -title "$p Error" \
+                -message "There was an error running the $p program. The most common reason for this is that POWPREF & GENLES have not been run.\n\nError message: $errmsg" \
+                -icon error -type Continue -default continue \
+                -helplink "expguierr.html TCLDUMPError"
         update
     }
@@ -938 +942 @@
         set dth [expr {$th1 - $th2}]
         set xsbar [expr {cos($thbar)}]
+        # skip duplicate points
+        if {$xs2 == $xs1} continue
         set ybar [expr {($xsbar - $xs1) / ($xs2 - $xs1) * ($y2 - $y1) + $y1}]
         # seems to work better starting with just 2 terms