Index: ssts-web/src/main/webapp/disinfectsystem/recyclingApplication/goodsApplicationView.js
===================================================================
diff -u -r30587 -r30678
--- ssts-web/src/main/webapp/disinfectsystem/recyclingApplication/goodsApplicationView.js	(.../goodsApplicationView.js)	(revision 30587)
+++ ssts-web/src/main/webapp/disinfectsystem/recyclingApplication/goodsApplicationView.js	(.../goodsApplicationView.js)	(revision 30678)
@@ -2499,22 +2499,24 @@
 }
 
 function reloadTimeField(){
-    var startDate = Ext.getCmp("startDate").getValue();
-	var endDate = Ext.getCmp("endDate").getValue();
-    if (isUndefinedOrNullOrEmpty(startDate) || isUndefinedOrNullOrEmpty(endDate)){
-        Ext.Msg.alert('警告', '时间不能为空!');
-        return;
-    }
-    var value1 = Date.parse(startDate);
-    var value2 = Date.parse(endDate);
-    if (value1 > value2) {
-        Ext.Msg.alert('警告', '开始时间不能大于结束时间!');
-        return;
-	}
+	if(Ext.getCmp("startDate") && Ext.getCmp("endDate")){
+		var startDate = Ext.getCmp("startDate").getValue();
+		var endDate = Ext.getCmp("endDate").getValue();
+		if (isUndefinedOrNullOrEmpty(startDate) || isUndefinedOrNullOrEmpty(endDate)){
+			Ext.Msg.alert('警告', '时间不能为空!');
+			return;
+		}
+		var value1 = Date.parse(startDate);
+		var value2 = Date.parse(endDate);
+		if (value1 > value2) {
+			Ext.Msg.alert('警告', '开始时间不能大于结束时间!');
+			return;
+		}
 
-    document.getElementById('parm_s_startTime').value = value1;
-    document.getElementById('parm_s_endTime').value = value2;
-    grid.dwrReload();
+		document.getElementById('parm_s_startTime').value = value1;
+		document.getElementById('parm_s_endTime').value = value2;
+		grid.dwrReload();
+	}
 }
 
 function reloadGrid(){