内容

• 特性
• 方法
• 详细描述

WebEngineAction QML 类型

An action that represents a WebEngineView::WebAction . 更多...

import 语句：	import QtWebEngine 1.8
Since:	QtWebEngine 1.8

• 所有成员列表，包括继承成员

特性

• enabled : bool
• iconName : string
• text : int

方法

• void trigger ()

详细描述

A WebEngineAction is returned by the WebEngineView::action() method. It provides information about the action, such as whether it is enabled .

The following code uses the WebEngineView::action() method to check if the the copy action is enabled:

var copyAction = webEngineView.action(WebEngineView.Copy);
if (copyAction.enabled)
    console.log("Copy is enabled.");
else
    console.log("Copy is disabled.");
					

特性文档编制

enabled : bool

This property holds whether the action is enabled.

iconName : string

This property holds the name of the icon for the action. This name can be used to pick the icon from a theme.

text : int

This property holds a textual description of the action.

方法文档编制

void trigger ()

Triggers the action.