fix: fix #108 - The two-grid demo doesn't empty the lower grid when a…

… customer has no orders
BBj-Plugins · Feb 28, 2019 · 0d115aa · 0d115aa
1 parent 5798812
commit 0d115aa
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/Demo/TwoGridsDemo.bbj b/Demo/TwoGridsDemo.bbj
@@ -70,7 +70,11 @@ showDetails:
         sql$="SELECT  * FROM ORDER_HEADER WHERE CUST_NUM IN ("+cust$+")"
         dsbc! = new SqlQueryBC(BBjAPI().getJDBCConnection("ChileCompany"))
         drs! = dsbc!.retrieve(sql$)
-        dtlgrid!.setData(drs!)
+        if  drs!.count() = 0 then
+            dtlgrid!.clearRowsData()
+        else 
+            dtlgrid!.setData(drs!)
+        fi
     else
         dtlgrid!.clearRowsData()
     fi