[FIX] web_widget_x2many_2d_matrix: Use widget for formatting aggregates

web_widget_x2many_2d_matrix/__manifest__.py

@@ -4,7 +4,7 @@
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
 {
     "name": "2D matrix for x2many fields",
-    "version": "11.0.1.1.1",
+    "version": "11.0.1.1.2",
     "author": "Therp BV, "
               "Tecnativa, "
               "Camptocamp, "

web_widget_x2many_2d_matrix/static/src/js/2d_matrix_renderer.js

@@ -480,7 +480,8 @@ odoo.define('web_widget_x2many_2d_matrix.X2Many2dMatrixRenderer', function (requ
          */
         _apply_aggregate_value: function ($cell, aggregate) {
             var field = this.state.fields[aggregate.fname],
-                formatter = field_utils.format[field.type];
+                fieldInfo = this.state.fieldsInfo.list[aggregate.fname],
+                formatter = field_utils.format[fieldInfo.widget ? fieldInfo.widget : field.type];
             var formattedValue = formatter(
                 aggregate.value, field, {escape: true}
             );