From 545033cd5db75eadc4815caf02990b30a348f8bb Mon Sep 17 00:00:00 2001 From: annie_wangli Date: Fri, 25 Mar 2022 11:36:32 +0800 Subject: [PATCH] update docs Signed-off-by: annie_wangli --- .../apis/js-apis-resource-manager.md | 426 +++++++++--------- 1 file changed, 218 insertions(+), 208 deletions(-) diff --git a/en/application-dev/reference/apis/js-apis-resource-manager.md b/en/application-dev/reference/apis/js-apis-resource-manager.md index 5205bc6c9b..7af90e99d9 100644 --- a/en/application-dev/reference/apis/js-apis-resource-manager.md +++ b/en/application-dev/reference/apis/js-apis-resource-manager.md @@ -1,4 +1,4 @@ -# Resource Management +Resource Management > ![icon-note.gif](public_sys-resources/icon-note.gif) **NOTE**
> The initial APIs of this module are supported since API version 6. Newly added APIs will be marked with a superscript to indicate their earliest API version. @@ -18,12 +18,12 @@ Obtains the **ResourceManager** object of this application. This method uses a c **System capability**: SystemCapability.Global.ResourceManager -- **Parameters** - | Name| Type| Mandatory| Description| - | -------- | -------- | -------- | -------- | - | callback | AsyncCallback<[ResourceManager](#resourcemanager)> | Yes| Callback used to return the **ResourceManager** object obtained.| +**Parameters** +| Name | Type | Mandatory | Description | +| -------- | ---------------------------------------- | ---- | ----------------------------- | +| callback | AsyncCallback<[ResourceManager](#resourcemanager)> | Yes | Callback used to return the **ResourceManager** object obtained.| -- Example +**Example** ``` resourceManager.getResourceManager((error, mgr) => { if (error != null) { @@ -49,13 +49,13 @@ Obtains the **ResourceManager** object of an application. This method uses an as **System capability**: SystemCapability.Global.ResourceManager -- **Parameters** - | Name| Type| Mandatory| Description| - | -------- | -------- | -------- | -------- | - | bundleName | string | Yes| Bundle name of the target application.| - | callback | AsyncCallback<[ResourceManager](#resourcemanager)> | Yes| Callback used to return the **ResourceManager** object obtained.| +**Parameters** +| Name | Type | Mandatory | Description | +| ---------- | ---------------------------------------- | ---- | ----------------------------- | +| bundleName | string | Yes | Bundle name of the target application. | +| callback | AsyncCallback<[ResourceManager](#resourcemanager)> | Yes | Callback used to return the **ResourceManager** object obtained.| -- Example +**Example** ``` resourceManager.getResourceManager("com.example.myapplication", (error, mgr) => { }); @@ -70,12 +70,12 @@ Obtains the **ResourceManager** object of this application. This method uses a p **System capability**: SystemCapability.Global.ResourceManager -- Return value - | Type| Description| - | -------- | -------- | - | Promise<[ResourceManager](#resourcemanager)> | Promise used to return the **ResourceManager** object obtained.| +**Return value** +| Type | Description | +| ---------------------------------------- | ----------------- | +| Promise<[ResourceManager](#resourcemanager)> | Promise used to return the **ResourceManager** object obtained.| -- Example +**Example** ``` resourceManager.getResourceManager().then(mgr => { mgr.getString(0x1000000, (error, value) => { @@ -99,22 +99,22 @@ Obtains the **ResourceManager** object of an application. This method uses a pro **System capability**: SystemCapability.Global.ResourceManager -- **Parameters** - | Name| Type| Mandatory| Description| - | -------- | -------- | -------- | -------- | - | bundleName | string | Yes| Bundle name of the target application.| +**Parameters** +| Name | Type | Mandatory | Description | +| ---------- | ------ | ---- | ------------- | +| bundleName | string | Yes | Bundle name of the target application.| -- Return value - | Type| Description| - | -------- | -------- | - | Promise<[ResourceManager](#resourcemanager)> | Promise used to return the **ResourceManager** object obtained.| +**Return value** +| Type | Description | +| ---------------------------------------- | ------------------ | +| Promise<[ResourceManager](#resourcemanager)> | Promise used to return the **ResourceManager** object obtained.| -- Example +**Example** ``` resourceManager.getResourceManager("com.example.myapplication").then(mgr => { - + }).catch(error => { - + }); ``` @@ -123,72 +123,82 @@ Obtains the **ResourceManager** object of an application. This method uses a pro Enumerates the screen directions. -| Name| Default Value| Description| -| -------- | -------- | -------- | -| DIRECTION_VERTICAL | 0 | Portrait
**System capability**: SystemCapability.Global.ResourceManager| -| DIRECTION_HORIZONTAL | 1 | Landscape
**System capability**: SystemCapability.Global.ResourceManager| +**System capability**: SystemCapability.Global.ResourceManager + +| Name | Default Value | Description | +| -------------------- | ---- | ---- | +| DIRECTION_VERTICAL | 0 | Portrait | +| DIRECTION_HORIZONTAL | 1 | Landscape | ## DeviceType Enumerates the device types. -| Name| Default Value| Description| -| -------- | -------- | -------- | -| DEVICE_TYPE_PHONE | 0x00 | Mobile phone.
**System capability**: SystemCapability.Global.ResourceManager| -| DEVICE_TYPE_TABLET | 0x01 | Tablet.
**System capability**: SystemCapability.Global.ResourceManager| -| DEVICE_TYPE_CAR | 0x02 | Automobile.
**System capability**: SystemCapability.Global.ResourceManager| -| DEVICE_TYPE_PC | 0x03 | Computer.
**System capability**: SystemCapability.Global.ResourceManager| -| DEVICE_TYPE_TV | 0x04 | TV.
**System capability**: SystemCapability.Global.ResourceManager| -| DEVICE_TYPE_WEARABLE | 0x06 | Wearable.
**System capability**: SystemCapability.Global.ResourceManager| +**System capability**: SystemCapability.Global.ResourceManager + +| Name | Default Value | Description | +| -------------------- | ---- | ---- | +| DEVICE_TYPE_PHONE | 0x00 | Mobile phone. | +| DEVICE_TYPE_TABLET | 0x01 | Tablet. | +| DEVICE_TYPE_CAR | 0x02 | Automobile. | +| DEVICE_TYPE_PC | 0x03 | Computer. | +| DEVICE_TYPE_TV | 0x04 | TV. | +| DEVICE_TYPE_WEARABLE | 0x06 | Wearable. | ## ScreenDensity Enumerates the screen density types. -| Name| Default Value| Description| -| -------- | -------- | -------- | -| SCREEN_SDPI | 120 | Screen density with small-scale dots per inch (SDPI).
**System capability**: SystemCapability.Global.ResourceManager| -| SCREEN_MDPI | 160 | Screen density with medium-scale dots per inch (MDPI).
**System capability**: SystemCapability.Global.ResourceManager| -| SCREEN_LDPI | 240 | Screen density with large-scale dots per inch (LDPI).
**System capability**: SystemCapability.Global.ResourceManager| -| SCREEN_XLDPI | 320 | Screen density with extra-large-scale dots per inch (XLDPI).
**System capability**: SystemCapability.Global.ResourceManager| -| SCREEN_XXLDPI | 480 | Screen density with extra-extra-large-scale dots per inch (XXLDPI).
**System capability**: SystemCapability.Global.ResourceManager| -| SCREEN_XXXLDPI | 640 | Screen density with extra-extra-extra-large-scale dots per inch (XXXLDPI).
**System capability**: SystemCapability.Global.ResourceManager| +**System capability**: SystemCapability.Global.ResourceManager + +| Name | Default Value | Description | +| -------------- | ---- | ---------- | +| SCREEN_SDPI | 120 | Screen density with small-scale dots per inch (SDPI). | +| SCREEN_MDPI | 160 | Screen density with medium-scale dots per inch (MDPI). | +| SCREEN_LDPI | 240 | Screen density with large-scale dots per inch (LDPI). | +| SCREEN_XLDPI | 320 | Screen density with extra-large-scale dots per inch (XLDPI). | +| SCREEN_XXLDPI | 480 | Screen density with extra-extra-large-scale dots per inch (XXLDPI). | +| SCREEN_XXXLDPI | 640 | Screen density with extra-extra-extra-large-scale dots per inch (XXXLDPI).| ## Configuration Defines the device configuration. +**System capability**: SystemCapability.Global.ResourceManager + -| Name| Type| Readable| Writable| Description| -| -------- | -------- | -------- | -------- | -------- | -| direction | [Direction](#direction) | Yes| No| Screen direction of the device.
**System capability**: SystemCapability.Global.ResourceManager| -| locale | string | Yes| No| Current system language.
**System capability**: SystemCapability.Global.ResourceManager| +| Name | Type | Readable | Writable | Description | +| --------- | ----------------------- | ---- | ---- | -------- | +| direction | [Direction](#direction) | Yes | No | Screen direction of the device.| +| locale | string | Yes | No | Current system language. | ## DeviceCapability Defines the device capability. +**System capability**: SystemCapability.Global.ResourceManager + -| Name| Type| Readable| Writable| Description| -| -------- | -------- | -------- | -------- | -------- | -| screenDensity | [ScreenDensity](#screendensity) | Yes| No| Screen density of the device.
**System capability**: SystemCapability.Global.ResourceManager| -| deviceType | [DeviceType](#devicetype) | Yes| No| Type of the device.
**System capability**: SystemCapability.Global.ResourceManager| +| Name | Type | Readable | Writable | Description | +| ------------- | ------------------------------- | ---- | ---- | -------- | +| screenDensity | [ScreenDensity](#screendensity) | Yes | No | Screen density of the device.| +| deviceType | [DeviceType](#devicetype) | Yes | No | Type of the device. | ## RawFileDescriptor8+ -Defines the descriptor information of the raw file. -
**System capability**: SystemCapability.Global.ResourceManager +Defines the descriptor information of the raw file.
+**System capability**: SystemCapability.Global.ResourceManager -| Name| Type| Description| -| -------- | -------- | -------- | -| fd | number | Descriptor of a raw file.| -| offset | number | Offset to the start position of the raw file.| -| length | number | Length of the raw file.| +| Name | Type | Description | +| ------ | ------ | ------------------ | +| fd | number | Descriptor of a raw file.| +| offset | number | Offset to the start position of the raw file. | +| length | number | Length of the raw file. | ## ResourceManager @@ -197,7 +207,7 @@ Defines the capability of accessing application resources. > ![icon-note.gif](public_sys-resources/icon-note.gif) **NOTE**
> - The methods involved in **ResourceManager** are applicable only to the TypeScript-based declarative development paradigm. -> +> > - Resource files are defined in the **resources** directory of the project. You can obtain the resource ID using **$r(resource address).id**, for example, **$r('app.string.test').id**. @@ -209,13 +219,13 @@ Obtains the string corresponding to the specified resource ID. This method uses **System capability**: SystemCapability.Global.ResourceManager -- **Parameters** - | Name| Type| Mandatory| Description| - | -------- | -------- | -------- | -------- | - | resId | number | Yes| Resource ID.| - | callback | AsyncCallback<string> | Yes| Callback used to return the string obtained.| +**Parameters** +| Name | Type | Mandatory | Description | +| -------- | --------------------------- | ---- | --------------- | +| resId | number | Yes | Resource ID. | +| callback | AsyncCallback<string> | Yes | Callback used to return the string obtained.| -- Example +**Example** ``` resourceManager.getResourceManager((error, mgr) => { mgr.getString($r('app.string.test').id, (error, value) => { @@ -237,17 +247,17 @@ Obtains the string corresponding to the specified resource ID. This method uses **System capability**: SystemCapability.Global.ResourceManager -- **Parameters** - | Name| Type| Mandatory| Description| - | -------- | -------- | -------- | -------- | - | resId | number | Yes| Resource ID.| +**Parameters** +| Name | Type | Mandatory | Description | +| ----- | ------ | ---- | ----- | +| resId | number | Yes | Resource ID.| -- Return value - | Type| Description| - | -------- | -------- | - | Promise<string> | Promise used to return the string obtained.| +**Return value** +| Type | Description | +| --------------------- | ----------- | +| Promise<string> | Promise used to return the string obtained.| -- Example +**Example** ``` resourceManager.getResourceManager((error, mgr) => { mgr.getString($r('app.string.test').id).then(value => { @@ -267,13 +277,13 @@ Obtains the array of strings corresponding to the specified resource ID. This me **System capability**: SystemCapability.Global.ResourceManager -- **Parameters** - | Name| Type| Mandatory| Description| - | -------- | -------- | -------- | -------- | - | resId | number | Yes| Resource ID.| - | callback | AsyncCallback<Array<string>> | Yes| Callback used to return the obtained array of strings.| +**Parameters** +| Name | Type | Mandatory | Description | +| -------- | ---------------------------------------- | ---- | ----------------- | +| resId | number | Yes | Resource ID. | +| callback | AsyncCallback<Array<string>> | Yes | Callback used to return the obtained array of strings.| -- Example +**Example** ``` resourceManager.getResourceManager((error, mgr) => { mgr.getStringArray($r('app.strarray.test').id, (error, value) => { @@ -295,17 +305,17 @@ Obtains the array of strings corresponding to the specified resource ID. This me **System capability**: SystemCapability.Global.ResourceManager -- **Parameters** - | Name| Type| Mandatory| Description| - | -------- | -------- | -------- | -------- | - | resId | number | Yes| Resource ID.| +**Parameters** +| Name | Type | Mandatory | Description | +| ----- | ------ | ---- | ----- | +| resId | number | Yes | Resource ID.| -- Return value - | Type| Description| - | -------- | -------- | - | Promise<Array<string>> | Promise used to return the array of strings obtained.| +**Return value** +| Type | Description | +| ---------------------------------- | ------------- | +| Promise<Array<string>> | Promise used to return the array of strings obtained.| -- Example +**Example** ``` resourceManager.getResourceManager((error, mgr) => { mgr.getStringArray($r('app.strarray.test').id).then(value => { @@ -325,13 +335,13 @@ Obtains the content of the media file corresponding to the specified resource ID **System capability**: SystemCapability.Global.ResourceManager -- **Parameters** - | Name| Type| Mandatory| Description| - | -------- | -------- | -------- | -------- | - | resId | number | Yes| Resource ID.| - | callback | AsyncCallback<Uint8Array> | Yes| Callback used to return the content of the media file obtained.| +**Parameters** +| Name | Type | Mandatory | Description | +| -------- | ------------------------------- | ---- | ------------------ | +| resId | number | Yes | Resource ID. | +| callback | AsyncCallback<Uint8Array> | Yes | Callback used to return the content of the media file obtained.| -- Example +**Example** ``` resourceManager.getResourceManager((error, mgr) => { mgr.getMedia($r('app.media.test').id, (error, value) => { @@ -353,17 +363,17 @@ Obtains the content of the media file corresponding to the specified resource ID **System capability**: SystemCapability.Global.ResourceManager -- **Parameters** - | Name| Type| Mandatory| Description| - | -------- | -------- | -------- | -------- | - | resId | number | Yes| Resource ID.| +**Parameters** +| Name | Type | Mandatory | Description | +| ----- | ------ | ---- | ----- | +| resId | number | Yes | Resource ID.| -- Return value - | Type| Description| - | -------- | -------- | - | Promise<Uint8Array> | Promise used to return the content of the media file obtained.| +**Return value** +| Type | Description | +| ------------------------- | -------------- | +| Promise<Uint8Array> | Promise used to return the content of the media file obtained.| -- Example +**Example** ``` resourceManager.getResourceManager((error, mgr) => { mgr.getMedia($r('app.media.test').id).then(value => { @@ -383,13 +393,13 @@ Obtains the Base64 code of the image corresponding to the specified resource ID. **System capability**: SystemCapability.Global.ResourceManager -- **Parameters** - | Name| Type| Mandatory| Description| - | -------- | -------- | -------- | -------- | - | resId | number | Yes| Resource ID.| - | callback | AsyncCallback<string> | Yes| Callback used to return the Base64 code of the image obtained.| +**Parameters** +| Name | Type | Mandatory | Description | +| -------- | --------------------------- | ---- | ------------------------ | +| resId | number | Yes | Resource ID. | +| callback | AsyncCallback<string> | Yes | Callback used to return the Base64 code of the image obtained.| -- Example +**Example** ``` resourceManager.getResourceManager((error, mgr) => { mgr.getMediaBase64($r('app.media.test').id, (error, value) => { @@ -411,17 +421,17 @@ Obtains the Base64 code of the image corresponding to the specified resource ID. **System capability**: SystemCapability.Global.ResourceManager -- **Parameters** - | Name| Type| Mandatory| Description| - | -------- | -------- | -------- | -------- | - | resId | number | Yes| Resource ID.| +**Parameters** +| Name | Type | Mandatory | Description | +| ----- | ------ | ---- | ----- | +| resId | number | Yes | Resource ID.| -- Return value - | Type| Description| - | -------- | -------- | - | Promise<string> | Promise used to return the Base64 code of the image obtained.| +**Return value** +| Type | Description | +| --------------------- | -------------------- | +| Promise<string> | Promise used to return the Base64 code of the image obtained.| -- Example +**Example** ``` resourceManager.getResourceManager((error, mgr) => { mgr.getMediaBase64($r('app.media.test').id).then(value => { @@ -441,12 +451,12 @@ Obtains the device configuration. This method uses an asynchronous callback to r **System capability**: SystemCapability.Global.ResourceManager -- **Parameters** - | Name| Type| Mandatory| Description| - | -------- | -------- | -------- | -------- | - | callback | AsyncCallback<[Configuration](#configuration)> | Yes| Callback used to return the obtained device configuration.| +**Parameters** +| Name | Type | Mandatory | Description | +| -------- | ---------------------------------------- | ---- | ------------------------- | +| callback | AsyncCallback<[Configuration](#configuration)> | Yes | Callback used to return the obtained device configuration.| -- Example +**Example** ``` resourceManager.getResourceManager((error, mgr) => { mgr.getConfiguration((error, value) => { @@ -468,12 +478,12 @@ Obtains the device configuration. This method uses a promise to return the resul **System capability**: SystemCapability.Global.ResourceManager -- Return value - | Type| Description| - | -------- | -------- | - | Promise<[Configuration](#configuration)> | Promise used to return the device configuration.| +**Return value** +| Type | Description | +| ---------------------------------------- | ---------------- | +| Promise<[Configuration](#configuration)> | Promise used to return the device configuration.| -- Example +**Example** ``` resourceManager.getResourceManager((error, mgr) => { mgr.getConfiguration().then(value => { @@ -493,12 +503,12 @@ Obtains the device capability. This method uses an asynchronous callback to retu **System capability**: SystemCapability.Global.ResourceManager -- **Parameters** - | Name| Type| Mandatory| Description| - | -------- | -------- | -------- | -------- | - | callback | AsyncCallback<[DeviceCapability](#devicecapability)> | Yes| Callback used to return the obtained device capability.| +**Parameters** +| Name | Type | Mandatory | Description | +| -------- | ---------------------------------------- | ---- | ---------------------------- | +| callback | AsyncCallback<[DeviceCapability](#devicecapability)> | Yes | Callback used to return the obtained device capability.| -- Example +**Example** ``` resourceManager.getResourceManager((error, mgr) => { mgr.getDeviceCapability((error, value) => { @@ -520,12 +530,12 @@ Obtains the device capability. This method uses a promise to return the result. **System capability**: SystemCapability.Global.ResourceManager -- Return value - | Type| Description| - | -------- | -------- | - | Promise<[DeviceCapability](#devicecapability)> | Promise used to return the obtained device capability.| +**Return value** +| Type | Description | +| ---------------------------------------- | ------------------- | +| Promise<[DeviceCapability](#devicecapability)> | Promise used to return the obtained device capability.| -- Example +**Example** ``` resourceManager.getResourceManager((error, mgr) => { mgr.getDeviceCapability().then(value => { @@ -545,14 +555,14 @@ Obtains the specified number of singular-plural strings corresponding to the spe **System capability**: SystemCapability.Global.ResourceManager -- **Parameters** - | Name| Type| Mandatory| Description| - | -------- | -------- | -------- | -------- | - | resId | number | Yes| Resource ID.| - | num | number | Yes| Number that determines the plural or singular form.| - | callback | AsyncCallback<string> | Yes| Callback used to return the singular-plural string obtained.| +**Parameters** +| Name | Type | Mandatory | Description | +| -------- | --------------------------- | ---- | ------------------------------- | +| resId | number | Yes | Resource ID. | +| num | number | Yes | Number that determines the plural or singular form. | +| callback | AsyncCallback<string> | Yes | Callback used to return the singular-plural string obtained.| -- Example +**Example** ``` resourceManager.getResourceManager((error, mgr) => { mgr.getPluralString($r("app.plural.test").id, 1, (error, value) => { @@ -574,18 +584,18 @@ Obtains the specified number of singular-plural strings corresponding to the spe **System capability**: SystemCapability.Global.ResourceManager -- **Parameters** - | Name| Type| Mandatory| Description| - | -------- | -------- | -------- | -------- | - | resId | number | Yes| Resource ID.| - | num | number | Yes| Number that determines the plural or singular form.| +**Parameters** +| Name | Type | Mandatory | Description | +| ----- | ------ | ---- | ----- | +| resId | number | Yes | Resource ID.| +| num | number | Yes | Number that determines the plural or singular form. | -- Return value - | Type| Description| - | -------- | -------- | - | Promise<string> | Promise used to return the singular-plural string obtained.| +**Return value** +| Type | Description | +| --------------------- | ------------------------- | +| Promise<string> | Promise used to return the singular-plural string obtained.| -- Example +**Example** ``` resourceManager.getResourceManager((error, mgr) => { mgr.getPluralString($r("app.plural.test").id, 1).then(value => { @@ -604,13 +614,13 @@ Obtains the content of the raw file in the specified path. This method uses an a **System capability**: SystemCapability.Global.ResourceManager -- **Parameters** - | Name| Type| Mandatory| Description| - | -------- | -------- | -------- | -------- | - | path | string | Yes| Path of the raw file.| - | callback | AsyncCallback<Uint8Array> | Yes| Callback used to return the raw file content, in byte arrays.| +**Parameters** +| Name | Type | Mandatory | Description | +| -------- | ------------------------------- | ---- | ----------------------- | +| path | string | Yes | Path of the raw file. | +| callback | AsyncCallback<Uint8Array> | Yes | Callback used to return the raw file content, in byte arrays.| -- Example +**Example** ``` resourceManager.getResourceManager((error, mgr) => { mgr.getRawFile("test.xml", (error, value) => { @@ -631,17 +641,17 @@ Obtains the content of the raw file in the specified path. This method uses a pr **System capability**: SystemCapability.Global.ResourceManager -- **Parameters** - | Name| Type| Mandatory| Description| - | -------- | -------- | -------- | -------- | - | path | string | Yes| Path of the raw file.| +**Parameters** +| Name | Type | Mandatory | Description | +| ---- | ------ | ---- | ----------- | +| path | string | Yes | Path of the raw file.| -- Return value - | Type| Description| - | -------- | -------- | - | Promise<Uint8Array> | Promise used to return the raw file content, in byte arrays.| +**Return value** +| Type | Description | +| ------------------------- | ----------- | +| Promise<Uint8Array> | Promise used to return the raw file content, in byte arrays.| -- Example +**Example** ``` resourceManager.getResourceManager((error, mgr) => { mgr.getRawFile("test.xml").then(value => { @@ -660,13 +670,13 @@ Obtains the descriptor of the raw file in the specified path. This method uses a **System capability**: SystemCapability.Global.ResourceManager -- **Parameters** - | Name| Type| Mandatory| Description| - | -------- | -------- | -------- | -------- | - | path | string | Yes| Path of the raw file.| - | callback | AsyncCallback<[RawFileDescriptor](#RawFileDescriptor8+)> | Yes| Callback used to return the raw file descriptor.| +**Parameters** +| Name | Type | Mandatory | Description | +| -------- | ---------------------------------------- | ---- | -------------------------------- | +| path | string | Yes | Path of the raw file. | +| callback | AsyncCallback<[RawFileDescriptor](#rawfiledescriptor8+ { mgr.getRawFileDescriptor("test.xml", (error, value) => { @@ -689,17 +699,17 @@ Obtains the descriptor of the raw file in the specified path. This method uses a **System capability**: SystemCapability.Global.ResourceManager -- **Parameters** - | Name| Type| Mandatory| Description| - | -------- | -------- | -------- | -------- | - | path | string | Yes| Path of the raw file.| +**Parameters** +| Name | Type | Mandatory | Description | +| ---- | ------ | ---- | ----------- | +| path | string | Yes | Path of the raw file.| -- Return value - | Type| Description| - | -------- | -------- | - | Promise<[RawFileDescriptor](#RawFileDescriptor8+)> | Promise used to return the raw file descriptor.| +**Return value** +| Type | Description | +| ---------------------------------------- | ------------------- | +| Promise<[RawFileDescriptor](#rawfiledescriptor8)> | Promise used to return the raw file descriptor.| -- Example +**Example** ``` resourceManager.getResourceManager((error, mgr) => { mgr.getRawFileDescriptor("test.xml").then(value => { @@ -720,13 +730,13 @@ Closes the descriptor of the raw file in the specified path. This method uses an **System capability**: SystemCapability.Global.ResourceManager -- **Parameters** - | Name| Type| Mandatory| Description| - | -------- | -------- | -------- | -------- | - | path | string | Yes| Path of the raw file.| - | callback | AsyncCallback<void> | Yes| Callback used to return the result.| +**Parameters** +| Name | Type | Mandatory | Description | +| -------- | ------------------------- | ---- | ----------- | +| path | string | Yes | Path of the raw file.| +| callback | AsyncCallback<void> | Yes | Callback used to return the result. | -- Example +**Example** ``` resourceManager.getResourceManager((error, mgr) => { mgr.closeRawFileDescriptor("test.xml", (error, value) => { @@ -745,17 +755,17 @@ Closes the descriptor of the raw file in the specified path. This method uses a **System capability**: SystemCapability.Global.ResourceManager -- **Parameters** - | Name| Type| Mandatory| Description| - | -------- | -------- | -------- | -------- | - | path | string | Yes| Path of the raw file.| +**Parameters** +| Name | Type | Mandatory | Description | +| ---- | ------ | ---- | ----------- | +| path | string | Yes | Path of the raw file.| -- Return value - | Type| Description| - | -------- | -------- | - | Promise<void> | No value is returned.| +**Return value** +| Type | Description | +| ------------------- | ---- | +| Promise<void> | No value is returned.| -- Example +**Example** ``` resourceManager.getResourceManager((error, mgr) => { mgr.closeRawFileDescriptor("test.xml").then(value => { @@ -768,13 +778,13 @@ Closes the descriptor of the raw file in the specified path. This method uses a ### release7+ -release(); +release() Releases the created **resourceManager**. **System capability**: SystemCapability.Global.ResourceManager -- Example +**Example** ``` resourceManager.getResourceManager((error, mgr) => { mgr.release((error, value) => { -- GitLab