使用Python的Robot Framework，无需在页面中选择任何按钮或元素即可进行按键 [英] Robot Framework using Python, key press without selecting any button or element in the page
问题描述
我正在使用Python使用Robot Framework自动化一个应用程序.在某些情况下，加载页面后，我需要按 Enter 而不选择页面的任何按钮或元素.
I am automating one application using Robot Framework using Python. In a certain situation I need to press Enter without selecting any button or element of the page once the page is loaded.
我尝试了以下示例(使用 Press Key ) ，但是它不起作用，因为我不想在页面上按 Enter 之前选择页面的任何特定按钮或元素.
I have tried with the below example (using Press Key), but it didn't work as I don't want to select any specific button or element of the page before press Enter on the page.
示例:
Press Key text_field q
Press Key login_button \\\13 # ASCII code for the Enter key
IDE不能识别以下关键字，这很可能是由于版本引起的:
The below keyword is not recognized by the IDE, most probably because of version:
Press Key Native
是否有解决此问题的解决方案?
Is there a solution to get rid of this problem?
推荐答案
如果要向页面发送按键事件，但不发送给特定元素，请使用Press Key关键字:
If you want to send a key press event to the page, but not at a specific element - target the <body> element in the page, using the Press Key keyword:
Press Key xpath=//body \ue00f # this is the Page Down key
Press Key css=body \ue00e # and this - Page Up
An up-to-date list of key codes can be found in selenium's source, the webdriver.common.Keys module holds their definition.
如果可能，应避免在操作系统中执行击键的IMHO库(例如AutoIt或Java的机器人)-它们使您的自动化脚本依赖于执行计算机(和操作系统)，并且仅在本地运行-您无法运行浏览器针对Selenium Hub进行测试(Sauce实验室，Browsertstack等).
IMHO libraries that execute keystrokes in the OS (like AutoIt, or Java's robot) should be avoided if possible - they make your automation scripts dependent on the execution machine (and operating system), and local only - you can't run browsers tests against Selenium Hub (Sauce labs, Browsertstack, similar).
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