Lines Matching refs:preference

18 | int OH_Preferences_Close (OH_Preferences \*preference) | 关闭一个Preferences实例对象。 |
19 | int OH_Preferences_GetInt (OH_Preferences \*preference, const char \*key, int \*value) | 获取Prefer…
20 | int OH_Preferences_GetBool (OH_Preferences \*preference, const char \*key, bool \*value) | 获取Pref…
21 | int OH_Preferences_GetString (OH_Preferences \*preference, const char \*key, char \*\*value, uint…
23 | int OH_Preferences_SetInt (OH_Preferences \*preference, const char \*key, int value) | 根据Key设置Pre…
24 | int OH_Preferences_SetBool (OH_Preferences \*preference, const char \*key, bool value) | 根据Key设置P…
25 | int OH_Preferences_SetString (OH_Preferences \*preference, const char \*key, const char \*value) …
26 | int OH_Preferences_Delete (OH_Preferences \*preference, const char \*key) | 在Preferences实例对象中删除Ke…
27 | int OH_Preferences_RegisterDataObserver (OH_Preferences \*preference, void \*context, OH_Preferen…
28 | int OH_Preferences_UnregisterDataObserver (OH_Preferences \*preference, void \*context, OH_Prefer…
130 OH_Preferences *preference = OH_Preferences_Open(option, &errCode);
134 if (preference == nullptr) {
140 ret = OH_Preferences_RegisterDataObserver(preference, nullptr, DataChangeObserverCallback, keys, 3);
142     (void)OH_Preferences_Close(preference);
147 ret = OH_Preferences_SetInt(preference, keys[0], 0);
149     (void)OH_Preferences_Close(preference);
152 ret = OH_Preferences_SetBool(preference, keys[1], true);
154     (void)OH_Preferences_Close(preference);
157 ret = OH_Preferences_SetString(preference, keys[2], "string value");
159     (void)OH_Preferences_Close(preference);
165 ret = OH_Preferences_GetInt(preference, keys[0], &intValue);
171 ret = OH_Preferences_GetBool(preference, keys[1], &boolValue);
178 ret = OH_Preferences_GetString(preference, keys[2], &stringValue, &valueLen);
187 (void)OH_Preferences_Close(preference);
188 preference = nullptr;