1# ohresmgr.h 2 3 4## 概述 5 6提供资源管理native侧获取资源的能力。 7 8**系统能力:** SystemCapability.Global.ResourceManager 9 10**库:** libohresmgr.so 11 12**起始版本:** 12 13 14**相关模块:**[Resourcemanager](resourcemanager.md) 15 16 17## 汇总 18 19 20### 函数 21 22| 名称 | 描述 | 23| -------- | -------- | 24| [ResourceManager_ErrorCode](resourcemanager.md#resourcemanager_errorcode)[OH_ResourceManager_GetMediaBase64](resourcemanager.md#oh_resourcemanager_getmediabase64) (const NativeResourceManager \*mgr, uint32_t resId, char \*\*resultValue, uint64_t \*resultLen, uint32_t density=0) | 获取指定资源ID,指定屏幕密度对应的media资源的Base64码。 | 25| [ResourceManager_ErrorCode](resourcemanager.md#resourcemanager_errorcode)[OH_ResourceManager_GetMediaBase64ByName](resourcemanager.md#oh_resourcemanager_getmediabase64byname) (const NativeResourceManager \*mgr, const char \*resName, char \*\*resultValue, uint64_t \*resultLen, uint32_t density=0) | 获取指定资源名称,指定屏幕密度对应的media资源的Base64码。 | 26| [ResourceManager_ErrorCode](resourcemanager.md#resourcemanager_errorcode)[OH_ResourceManager_GetMedia](resourcemanager.md#oh_resourcemanager_getmedia) (const NativeResourceManager \*mgr, uint32_t resId, uint8_t \*\*resultValue, uint64_t \*resultLen, uint32_t density=0) | 获取指定资源ID,指定屏幕密度对应的media资源的内容。 | 27| [ResourceManager_ErrorCode](resourcemanager.md#resourcemanager_errorcode)[OH_ResourceManager_GetMediaByName](resourcemanager.md#oh_resourcemanager_getmediabyname) (const NativeResourceManager \*mgr, const char \*resName, uint8_t \*\*resultValue, uint64_t \*resultLen, uint32_t density=0) | 获取指定资源名称,指定屏幕密度对应的media资源的内容。 | 28| [ResourceManager_ErrorCode](resourcemanager.md#resourcemanager_errorcode)[OH_ResourceManager_GetDrawableDescriptor](resourcemanager.md#oh_resourcemanager_getdrawabledescriptor) (const NativeResourceManager \*mgr, uint32_t resId, ArkUI_DrawableDescriptor \*\*drawableDescriptor, uint32_t density=0, uint32_t type=0) | 获取指定资源Id,指定屏幕密度对应的图标资源的DrawableDescriptor。 | 29| [ResourceManager_ErrorCode](resourcemanager.md#resourcemanager_errorcode)[OH_ResourceManager_GetDrawableDescriptorByName](resourcemanager.md#oh_resourcemanager_getdrawabledescriptorbyname) (const NativeResourceManager \*mgr, const char \*resName, ArkUI_DrawableDescriptor \*\*drawableDescriptor, uint32_t density=0, uint32_t type=0) | 获取指定资源名称,指定屏幕密度对应的图标资源的DrawableDescriptor。 | 30