fix bug

src/app/routes/financial-management/components/voucher-management/voucher-management.component.ts

@@ -152,9 +152,15 @@ export class VoucherManagementComponent extends BasicTableComponent {
         vctype: {
           type: 'string',
           title: '凭证类型',
+          enum: [
+            {label: '全部', value:''},
+            {label: 'WLW', value:'WLW'},
+            {label: 'YH', value:'YH'},
+            {label: 'KP', value:'KP'},
+            {label: 'ZZ', value:'ZZ'},
+          ],
           ui: {
-            widget: 'dict-select',
+            widget: 'select',
-            params: { dictKey: 'credential:type' },
             placeholder: '请选择'
           },
           default: ''