Author: pgolawski Date: 2008-07-30 03:25:11 -0400 (Wed, 30 Jul 2008) New Revision: 9821 Modified: trunk/sandbox/ui/extendedDataTable/src/main/java/org/richfaces/renderkit/html/TableDragDropRenderer.java Log: delete existing JS variable before creating new Modified: trunk/sandbox/ui/extendedDataTable/src/main/java/org/richfaces/renderkit/html/TableDragDropRenderer.java =================================================================== --- trunk/sandbox/ui/extendedDataTable/src/main/java/org/richfaces/renderkit/html/TableDragDropRenderer.java 2008-07-30 07:23:41 UTC (rev 9820) +++ trunk/sandbox/ui/extendedDataTable/src/main/java/org/richfaces/renderkit/html/TableDragDropRenderer.java 2008-07-30 07:25:11 UTC (rev 9821) @@ -48,7 +48,7 @@ private JSFunction preSendAjaxRequestFunction; - private TableDragDropRenderer(FacesContext context) { + private TableDragDropRenderer(FacesContext context) { super(); this.context = context; } @@ -109,7 +109,8 @@ */ public void renderDragSupport(UIColumn column, String dragSourceId, String indicatorId, String dragLabel) throws IOException { - StringBuffer buffer = new StringBuffer(); + String varName = "DnD_ExtSimpleDraggable_"+column.getId().replaceAll("[^A-Za-z0-9_]", "_"); + StringBuffer buffer = new StringBuffer("delete " + varName + ";\nvar " + varName + " = "); JSFunction function = new JSFunction("new DnD.ExtSimpleDraggable"); function.addParameter(dragSourceId); String dragSourceScriptId = column.getClientId(context) + ":" @@ -161,7 +162,8 @@ // DropzoneRendererContributor.getInstance(); DropzoneRendererContributor contributor = DropzoneRendererContributor .getInstance(); - StringBuffer buffer = new StringBuffer(); + String varName = "DnD_ExtSimpleDropZone_"+column.getId().replaceAll("[^A-Za-z0-9_]", "_") + (before?"L":"R"); + StringBuffer buffer = new StringBuffer("delete " + varName + ";\nvar " + varName + " = "); JSFunction function = new JSFunction("new DnD.ExtSimpleDropZone"); function.addParameter(dropTargetId); ScriptOptions dropOptions = contributor.buildOptions(context, column);