diff --git a/comps/form/gen/fields.ts b/comps/form/gen/fields.ts
index c12179c..aa5f4fc 100755
--- a/comps/form/gen/fields.ts
+++ b/comps/form/gen/fields.ts
@@ -22,7 +22,12 @@ export type GFCol = {
 };
 export const newField = async (
   field: GFCol,
-  opt: { parent_table: string; value: Array<string>; on_change?: string },
+  opt: {
+    parent_table: string;
+    value: Array<string>;
+    on_change?: string;
+    is_from_table_edit?: boolean;
+  },
   show_label: boolean
 ) => {
   let show = typeof show_label === "boolean" ? show_label : true;
diff --git a/comps/form/gen/gen-form.ts b/comps/form/gen/gen-form.ts
index 82150aa..439b4ee 100755
--- a/comps/form/gen/gen-form.ts
+++ b/comps/form/gen/gen-form.ts
@@ -68,7 +68,11 @@ export const generateForm = async (
       if (["has-one", "has-many"].includes(item.type)) {
         value = get(item, "value.checked") as any;
       }
-      const field = await newField(item, { parent_table: table, value }, true);
+      const field = await newField(
+        item,
+        { parent_table: table, value, is_from_table_edit: false },
+        true
+      );
       child_fields.push(field);
     }
     let submit = null;
diff --git a/comps/form/gen/gen-table-edit.ts b/comps/form/gen/gen-table-edit.ts
index 2838fc3..b12203a 100755
--- a/comps/form/gen/gen-table-edit.ts
+++ b/comps/form/gen/gen-table-edit.ts
@@ -46,6 +46,7 @@ export const genTableEdit = async (
             parent_table: table,
             value,
             on_change: `() => { ext_fm.change(); }`,
+            is_from_table_edit: true
           },
           false
         );
diff --git a/utils/prasi-events.ts b/utils/prasi-events.ts
index bb9def9..b6cd93d 100755
--- a/utils/prasi-events.ts
+++ b/utils/prasi-events.ts
@@ -8,6 +8,7 @@ const events = {
   form: {
     where: async (fm: FMLocal, where: any) => {},
     before_save: async (fm: FMLocal, record: any) => {},
+    relation_before_save: async (table: string, record: any) => {},
     after_save: async (fm: FMLocal, record: any) => {},
     before_load: async (fm: FMLocal) => {},
     after_load: async (fm: FMLocal) => {},