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@ -368,7 +368,7 @@ public class MainDesigner extends BaseDesigner { |
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@Override |
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@Override |
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protected void upButtonClickEvent() { |
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protected void upButtonClickEvent() { |
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JTemplate<?, ?> jt = HistoryTemplateListCache.getInstance().getCurrentEditingTemplate(); |
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JTemplate<?, ?> jt = HistoryTemplateListCache.getInstance().getCurrentEditingTemplate(); |
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if (jt == null) { |
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if (jt == null || jt.isSaving()) { |
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return; |
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return; |
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} |
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} |
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WebPreviewUtils.preview(jt); |
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WebPreviewUtils.preview(jt); |
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