fix(client): 修复打印按钮加载后不激活问题

setState 触发重建，确保二维码加载完成后按钮变为可点击。 Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-30 19:30:11 +08:00
parent 1747c58246
commit 6923a0585c
1 changed files with 3 additions and 1 deletions
@@ -519,7 +519,9 @@ class _QRCodeDialogState extends ConsumerState<_QRCodeDialog> {
    _future = ref
        .read(productRepositoryProvider)
        .getQRCodeBytes(widget.productId)
-      ..then((b) => _bytes = b);
+      ..then((b) {
+        if (mounted) setState(() => _bytes = b);
+      });
  }

  Future<void> _print() async {