ShareDialog - 文档 - Meta 开发者

ShareDialog

这个类有新版本。查看最新版本。

Provides functionality to share content via the Facebook Share Dialog

扩展：	`FacebookDialogBase`
执行：	`Sharer`
应用安装包：	`widget`

构造函数

ShareDialog(Activity)

Constructs a new ShareDialog.

public ShareDialog(Activity activity)

参数	描述
`activity`	Activity to use to share the provided content.

ShareDialog(Fragment)

Constructs a new ShareDialog.

public ShareDialog(Fragment fragment)

参数	描述
`fragment`	Fragment to use to share the provided content.

类方法

show(Activity, ShareContent)

Helper to show the provided ShareContent using the provided Activity. No callback will be invoked.

public static void show(Activity activity, ShareContent shareContent)

参数	描述
`activity`	Activity to use to share the provided content
`shareContent`	Content to share

show(Fragment, ShareContent)

Helper to show the provided ShareContent using the provided Fragment. No callback will be invoked.

public static void show(Fragment fragment, ShareContent shareContent)

参数	描述
`fragment`	Fragment to use to share the provided content
`shareContent`	Content to share

canShow(Class)

Indicates whether it is possible to show the dialog for ShareContent of the specified type.

public static boolean canShow(Class contentType)

参数	描述
`contentType`	Class of the intended ShareContent to share.

Returns

True if the specified content type can be shown via the dialog

实例方法

getShouldFailOnDataError()

Specifies whether the sharer should fail if it finds an error with the share content. If false, the share dialog will still be displayed without the data that was mis-configured. For example, an invalid placeID specified on the shareContent would produce a data error.

public boolean getShouldFailOnDataError()

Returns

A Boolean value.

getShouldFailOnDataError()

public boolean getShouldFailOnDataError()

setShouldFailOnDataError(boolean)

Specifies whether the sharer should fail if it finds an error with the share content. If false, the share dialog will still be displayed without the data that was mis-configured. For example, an invalid placeID specified on the shareContent would produce a data error.

public void setShouldFailOnDataError(boolean shouldFailOnDataError)

参数	描述
`shouldFailOnDataError`	Whether the dialog should fail if it finds an error.

setShouldFailOnDataError(boolean)

public void setShouldFailOnDataError(boolean shouldFailOnDataError)

参数	描述
`shouldFailOnDataError`

canShow(ShareContent, Mode)

Call this to check if the Share Dialog can be shown in a specific mode.

public boolean canShow(ShareContent content, Mode mode)

参数	描述
`content`
`mode`	Mode of the Share Dialog

Returns

True if the dialog can be shown in the passed in Mode

show(ShareContent, Mode)

Call this to show the Share Dialog in a specific mode

public void show(ShareContent content, Mode mode)

参数	描述
`content`
`mode`	Mode of the Share Dialog