redis: show results in query tab

db_redis.go

@@ -180,8 +180,30 @@ func (ld *redisLoadedDatabase) ExecQuery(query string, resultArea *vcl.TListView
 		return
 	}
 
-	// Put ret into the data field somehow
-	fmt.Printf("result\n%#v\n", ret)
+	resultArea.SetEnabled(false)
+	resultArea.Clear()
+
+	resultArea.Columns().Clear()
+	colVal := resultArea.Columns().Add()
+	colVal.SetCaption("Result")
+
+	// The result is probably a single value or a string slice
+	switch ret := ret.(type) {
+	case []string:
+		// Multiple values
+		for _, single := range ret {
+			cell := resultArea.Items().Add()
+			cell.SetCaption(single) // formatUtf8
+		}
+
+	default:
+		// Single value
+		dataEntry := resultArea.Items().Add()
+		dataEntry.SetCaption(formatAny(ret)) // formatUtf8
+
+	}
+
+	resultArea.SetEnabled(true)
 }
 
 func (ld *redisLoadedDatabase) Close() {