diff -r 466c3df67835 -r 2263f2ecf9bb svghmi/widget_jsontable.ysl2
--- a/svghmi/widget_jsontable.ysl2	Tue Oct 20 00:23:52 2020 +0200
+++ b/svghmi/widget_jsontable.ysl2	Tue Oct 20 00:24:49 2020 +0200
@@ -3,11 +3,12 @@
 template "widget[@type='JsonTable']", mode="widget_class"
     ||
     class JsonTableWidget extends Widget{
-        cache = [];
+        cache = [100,50];
         do_http_request(...opt) {
             const query = {
                 args: this.args,
-                vars: this.cache,
+                range: this.cache[1],
+                position: this.cache[2],
                 visible: this.visible,
                 options: opt
             };
@@ -218,6 +219,7 @@
     |         let [range,position,jdata] = janswer;
     |         this.apply_hmi_value(1, range);
     |         this.apply_hmi_value(2, position);
+    |         this.apply_hmi_value(3, this.visible);
     |         console.log(range,position,jdata);
     apply "$data_elt", mode="json_table_render_except_comments" {
         with "expressions","$initexpr_ns";