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1923c81a
编写于
2年前
作者:
W
wusongqing
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update docs against 8456
Signed-off-by:
N
wusongqing
<
wusongqing@huawei.com
>
上级
d8d6fa32
master
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en/application-dev/reference/apis/js-apis-Context.md
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...
...
@@ -174,7 +174,7 @@ Requests certain permissions from the system. This API uses an asynchronous call
| -------------- | ---------------------------------------- | ---- | ----------------------------------- |
| permissions | Array
\<
string> | Yes | Permissions to request. This parameter cannot be
**null**
. |
| requestCode | number | Yes | Request code to be passed to
**PermissionRequestResult**
.|
| resultCallback | AsyncCallback
<
[
PermissionRequestResult
](
#permissionrequestresult
)
>
| Yes |
P
ermission request result. |
| resultCallback | AsyncCallback
<
[
PermissionRequestResult
](
#permissionrequestresult
)
>
| Yes |
Callback used to return the p
ermission request result. |
**Example**
...
...
@@ -195,6 +195,44 @@ context.requestPermissionsFromUser(
```
## Context.requestPermissionsFromUser<sup>7+</sup>
requestPermissionsFromUser(permissions: Array
\<
string>, requestCode: number): Promise
\<
[
PermissionRequestResult
](
#permissionrequestresult7
)
>
Requests certain permissions from the system. This API uses a promise to return the result.
**System capability**
: SystemCapability.Ability.AbilityRuntime.Core
**Parameters**
| Name | Type | Mandatory | Description |
| -------------- | ------------------- | ----- | -------------------------------------------- |
| permissions | Array
\<
string> | Yes | Permissions to request. This parameter cannot be
**null**
. |
| requestCode | number | Yes | Request code to be passed to
**PermissionRequestResult**
.|
**Return value**
| Type | Description |
| ------------------------------------------------------------- | ---------------- |
| Promise
\<
[
PermissionRequestResult
](
#permissionrequestresult7
)
> | Promise used to return the permission request result.|
**Example**
```
js
import
featureAbility
from
'
@ohos.ability.featureAbility
'
var
context
=
featureAbility
.
getContext
();
context
.
requestPermissionsFromUser
(
[
"
com.example.permission1
"
,
"
com.example.permission2
"
,
"
com.example.permission3
"
,
"
com.example.permission4
"
,
"
com.example.permission5
"
],
1
).
then
((
data
)
=>
{
console
.
info
(
"
====>requestdata====>
"
+
JSON
.
stringify
(
data
));
});
```
## Context.getApplicationInfo<sup>7+</sup>
...
...
@@ -991,7 +1029,7 @@ context.getHapModuleInfo().then((data) => {
getAppVersionInfo(callback: AsyncCallback
\<
AppVersionInfo>): void
Obtains the version information of th
is
application. This API uses an asynchronous callback to return the result.
Obtains the version information of th
e
application. This API uses an asynchronous callback to return the result.
**System capability**
: SystemCapability.Ability.AbilityRuntime.Core
...
...
@@ -1019,7 +1057,7 @@ context.getAppVersionInfo((err, data) => {
getAppVersionInfo(): Promise
\<
AppVersionInfo>
Obtains the version information of th
is
application. This API uses a promise to return the result.
Obtains the version information of th
e
application. This API uses a promise to return the result.
**System capability**
: SystemCapability.Ability.AbilityRuntime.Core
...
...
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