QPlaceIdReply ¶

概要 ¶

详细描述 ¶

QPlaceIdReply can be considered a multipurpose reply in that it can be used to save places, save categories, remove places and remove categories. In each case it returns an identifier of the place or category that was added, modified or removed.

见 Saving a place for an example of how to use an identifier reply.

另请参阅

QPlaceManager

class QPlaceIdReply ( operationType [ , parent=None ] ) ¶

param parent

QObject

param operationType

OperationType

Constructs a reply which contains the identifier of the object operated upon. The reply is for the given operationType 和采用 parent .

PySide2.QtLocation.QPlaceIdReply. OperationType ¶

Defines the type of operation that was used to generate this reply.

常量	描述
QPlaceIdReply.SavePlace	The reply was created for a save place operation
QPlaceIdReply.RemovePlace	The reply was created for a remove place operation.
QPlaceIdReply.SaveCategory	The reply was created for a save category operation
QPlaceIdReply.RemoveCategory	The reply was created for a remove category operation.

PySide2.QtLocation.QPlaceIdReply. id ( ) ¶

返回类型

unicode

Returns the relevant identifier for the operation. For example for a save place operation, the identifier is that of the saved place. For a category removal operation, it is the identifier of the category that was removed.

另请参阅

setId()

PySide2.QtLocation.QPlaceIdReply. operationType ( ) ¶

返回类型

OperationType

Returns the operation type of the reply. This means whether this identifier reply was for a save place operation, remove category operation and so on.

PySide2.QtLocation.QPlaceIdReply. setId ( identifier ) ¶

参数

identifier – unicode

设置 identifier of the reply.

另请参阅

id()