diff --git a/src/main/webapp/WEB-INF/tags/sys/delRow.tag b/src/main/webapp/WEB-INF/tags/sys/delRow.tag
index ddf6ffd12..4338e2c3c 100644
--- a/src/main/webapp/WEB-INF/tags/sys/delRow.tag
+++ b/src/main/webapp/WEB-INF/tags/sys/delRow.tag
@@ -415,10 +415,13 @@ function cancelPassOpt(url){
url+="&"+$("#exportType").val()+"="+$("#exportValue").val();
}
}
- if(column){
+ if(column.toString()!=""){
url+="&columns="+column.toString();
+ }else{
+ top.$.jBox.tip("", "");
+ return;
}
- if(hColumn){
+ if(hColumn.toString()!=""){
url+="&hColumns="+hColumn.toString();
}
var checkboxes=$("#${id} ${value} tbody tr td input.i-checks:checkbox");
diff --git a/src/main/webapp/WEB-INF/views/dashboard/trafficAppTrendList.jsp b/src/main/webapp/WEB-INF/views/dashboard/trafficAppTrendList.jsp
index bc9747f9e..23ed14fc0 100644
--- a/src/main/webapp/WEB-INF/views/dashboard/trafficAppTrendList.jsp
+++ b/src/main/webapp/WEB-INF/views/dashboard/trafficAppTrendList.jsp
@@ -29,11 +29,16 @@
+
+