cleanup app gantt tasks before drawing second time.

53c92475 · Kazuhiko Shiozaki · 3beb71eb · 53c92475
Commit 53c92475 authored Dec 03, 2013 by Kazuhiko Shiozaki
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dream/platform/static/src/dream_launcher.js dream/platform/static/src/dream_launcher.js +4 -0

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--- a/dream/platform/static/src/dream_launcher.js
+++ b/dream/platform/static/src/dream_launcher.js
@@ -475,6 +475,10 @@
                gantt.templates.task_class = function(start, end, obj){
                  return obj.parent ? "sub_task" : "";
                };
+                try {
+                  gantt.clearAll();
+                } catch (e) {
+                }
                $('#gantt_output').show().dhx_gantt({
                  data: gantt_data,
                  scale_unit: 'day',