diff -r 65ca985fe789 -r 736c8d29bc87 www/js/prod_edit.js
--- a/www/js/prod_edit.js	Mon Mar 16 21:16:49 2020 +0100
+++ b/www/js/prod_edit.js	Tue Mar 17 14:47:34 2020 +0100
@@ -106,6 +106,7 @@
  source = {
   datatype: 'json',
   cache: false,
+  async: true,
   datafields: [
    // From prod_main
    { name: 'record', type: 'number' },
@@ -1619,6 +1620,11 @@
  console.log('record:' + my_record + '  return:' + my_return + '  theme:' + theme);
  $('#jqxLoader').jqxLoader({ width: 250, height: 150, isModal: true, text: 'Laden product ...', theme: theme });
 
+ /* Moved to before all functions */
+ console.log('dataAdapter.dataBind() start');
+ dataAdapter.dataBind();
+ console.log('dataAdapter.dataBind() ready');
+
  /*
   * Generic functions
   */
@@ -2902,16 +2908,16 @@
   chloride += 1000 * RA / liters;
   // Einde noot.
 
-  if (parseFloat($('#wa_acid_name').val()) < 0 || parseFloat($('#wa_acid_name').val()) > 3) {
+  if (parseInt($('#wa_acid_name').val()) < 0 || parseInt($('#wa_acid_name').val()) > 3) {
    $('#wa_acid_name').val(0);
    dataRecord.wa_acid_name = 0;
    console.log('fixed #wa_acid_name');
   }
-  console.log('#wa_acid_name: ' + $('#wa_acid_name').val());
+  console.log('#wa_acid_name: ' + $('#wa_acid_name').val() + ' / ' + parseInt($('#wa_acid_name').val()));
   if (last_acid == '')
    last_acid = AcidTypeData[$('#wa_acid_name').val()].nl;
 
-  if (parseFloat($('#wa_base_name').val()) < 0 || parseFloat($('#wa_base_name').val()) > 3) {
+  if (parseInt($('#wa_base_name').val()) < 0 || parseInt($('#wa_base_name').val()) > 3) {
    $('#wa_base_name').val(0);
    dataRecord.wa_base_name = 0;
    console.log('fixed #wa_base_name');
@@ -4434,9 +4440,9 @@
    wb_magnesium: parseFloat($('#wb_magnesium').jqxNumberInput('decimal')),
    wb_total_alkalinity: parseFloat($('#wb_total_alkalinity').jqxNumberInput('decimal')),
    wb_ph: parseFloat($('#wb_ph').jqxNumberInput('decimal')),
-   wa_acid_name: $('#wa_acid_name').val(),
+   wa_acid_name: parseInt($('#wa_acid_name').val()),
    wa_acid_perc: parseFloat($('#wa_acid_perc').jqxNumberInput('decimal')),
-   wa_base_name: $('#wa_base_name').val(),
+   wa_base_name: parseInt($('#wa_base_name').val()),
    starter_enable: dataRecord.starter_enable,
    starter_type: $('#starter_type').val(),
    starter_sg: parseFloat($('#starter_sg').jqxNumberInput('decimal')),
@@ -4484,7 +4490,7 @@
   });
  };
 
- dataAdapter.dataBind();
+// dataAdapter.dataBind();
 
  // initialize the input fields.
  // Tab 1, Algemeen
@@ -5348,7 +5354,6 @@
  $('#starter_viability').jqxNumberInput(Show0dec);
  $('#starter_try').jqxButton({ template: 'primary', width: '100px', height: 23, theme: theme });
 
-
  // Tab 7, Mashing
  $('#mash_name').jqxTooltip({ content: 'De omschrijving van dit maisch profiel.' });
  $('#mash_name').jqxInput({ theme: theme, width: 320, height: 23 });