替换输出效果

SDK.ts

@@ -131,7 +131,15 @@ class WechatSDK {
                 session_key: _selt.sdkParams.session_key  // 返回session_key
             })
         } else {
-            _selt.sdkAlert(sdkLoginData.msg);
+            const params = {
+                title: '登录异常',
+                content: sdkLoginData.msg,
+                showCancel: false,
+                success: function() {
+                    _selt.exitApp();
+                }
+            }
+            _selt.showModal(params);
         }
         return LoginCallBack
     }