A method and a device for monitoring information

The embodiment of the invention discloses a method and a device for monitoring information. A specific embodiment of the method comprises the steps of establishing a corresponding relation between anequipment context and a target window in response to detection of a calling equipment context; Obtaining pre-stored to-be-updated historical information in response to detection of drawing informationin the target window based on the equipment context; And comparing the historical information to be updated with the drawn information, determining the latest information from the drawn information based on a comparison result, and outputting the latest information. According to the embodiment, the universality and flexibility of information monitoring are improved. 本申请实施例公开了用于监控信息的方法和装置。该方法的一具体实施方式包括：响应于检测到调用设备上下文，建立设备上下文与目标窗口的对应关系；响应于检测到基于设备上下文在目标窗口绘制信息，获取预先存储的待更新历史信息；将待更新历史信息和所绘制的信息进行比较，基于比较结果，从所绘制的信息中，确定最新的信息并输出。该实施方式提高了信息监控的通用性和灵活性。