1e41f4b71Sopenharmony_ci# hiappevent_cfg.h 2e41f4b71Sopenharmony_ci 3e41f4b71Sopenharmony_ci 4e41f4b71Sopenharmony_ci## Overview 5e41f4b71Sopenharmony_ci 6e41f4b71Sopenharmony_ciDefines the configuration items of the event logging configuration function. 7e41f4b71Sopenharmony_ci 8e41f4b71Sopenharmony_ciIf you want to configure the application event logging function, you can directly use configuration item constants. 9e41f4b71Sopenharmony_ci 10e41f4b71Sopenharmony_ciExample: 11e41f4b71Sopenharmony_ci 12e41f4b71Sopenharmony_ci``` 13e41f4b71Sopenharmony_cibool res = OH_HiAppEvent_Configure(MAX_STORAGE, "100M"); 14e41f4b71Sopenharmony_ci``` 15e41f4b71Sopenharmony_ci 16e41f4b71Sopenharmony_ci**Since**: 8 17e41f4b71Sopenharmony_ci 18e41f4b71Sopenharmony_ci**Related module**: [HiAppEvent](_hi_app_event.md) 19e41f4b71Sopenharmony_ci 20e41f4b71Sopenharmony_ci 21e41f4b71Sopenharmony_ci## Summary 22e41f4b71Sopenharmony_ci 23e41f4b71Sopenharmony_ci 24e41f4b71Sopenharmony_ci### Macros 25e41f4b71Sopenharmony_ci 26e41f4b71Sopenharmony_ci| Name | Description | 27e41f4b71Sopenharmony_ci| -------- | -------- | 28e41f4b71Sopenharmony_ci| [DISABLE](_hi_app_event.md#disable) "disable" | Specifies whether to disable event logging. The default value is **false**. The value **true** means to disable the event logging function, and the value **false** means the opposite. | 29e41f4b71Sopenharmony_ci| [MAX_STORAGE](_hi_app_event.md#max_storage) "max_storage" | Specifies the storage quota of the event file directory. The default value is **10M**. | 30