Appium无法识别屏幕上的元素，即使这些元素是使用initElements初始化的

Question

我在真实的设备上启动应用程序，登陆主屏幕，主屏幕元素没有被ANDROID设备中的appium识别。我试着点击右上角的帮助图标。

注意，在任何主屏幕元素上执行动作是间歇性的

//下面是Home page object screen的构造函数，它在我登录后被调用。

public HomePageObjectsNew(Config testConfig) {
        this.testConfig = testConfig;       
        PlatformName = testConfig.getRunTimeProperty("platformNameMobile");
        try {
            Thread.sleep(5000);
        } catch (InterruptedException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }

List<MobileElement> abc= MobileActions.findElementsById(testConfig, "frag_home_help_imgview_id");
testConfig.logComment(Integer.toString(abc.size()));
        PageFactory.initElements(new AppiumFieldDecorator(testConfig.driver, 5, TimeUnit.SECONDS), this);

    }

//*Login Method:*
public HomePageObjectsNew loginFlowUsingPassword() {
        swipeWalkthroughScreens();
        enterAlreadyExistingEmailID("[e-mail]");
        Browser.wait(testConfig, 2);
        MobileActions.waitForVisibility(testConfig, txtFldPassword, 
        "Password field");
        enterPassword();
        clickOnLogin();
        Browser.wait(testConfig, 4);
        return new HomePageObjectsNew(testConfig);

    }

//*My test case:*
@Test(description = "Verify successful Login of an existing now merchant using password flow", dataProvider = "GetMobileTestConfig", timeOut = 700000)
    public void verifyPaymentRequestButtonIsClickableAfterLogin(Config testConfig) {
        try {
            LoginSignUpPageObjects loginSignUpPageObjects = new LoginSignUpPageObjects(testConfig);
            HomePageObjectsNew obj = loginSignUpPageObjects.loginFlowUsingPassword();
            obj.btnHelpScreenHeader.click();
            MobileActions.goBack(testConfig);
            obj.clickOnHamburgerMenu();
            Browser.wait(testConfig, 2);
            obj.clickOnHamburgerMenu();
            loginSignUpPageObjects.clickOnRequestPayment();
            System.out.println("Request Button clicked");
        } catch (Exception e) {
            testConfig.logFail("verifyPaymentRequestButtonIsClickableAfterLogin failed !!");
            e.printStackTrace(System.out);
        }
    }

**Actual:** Not able to click on Home screen elements 
So if i try 10 times only 1 time it works ... NOTE that id's are not dynamic have already confirmed with DEV !!

**Expected:** I should be able to click on home page elements

Appium日志:[MJSONWP(6FBDDB32)]调用AppiumDriver.findElements()，参数:[“id”，“com.payu.payunow:id/frag_home_help_imgview_id”，“6FBDDB32-3EE5-4237-beee-c0496d88e69e”][BaseDriver]此请求的有效定位器策略：xpath,id,类名,可访问性id,-Android uiautomator[BaseDriver]等待条件[AndroidBootstrap]最长5000 ms发送命令到Android：{“cmd”：“ACTION”,“ACTION”：“find”,“params”：{“strategy”：“id”,“选择器”：“com.payu.payunow:id/frag_home_help_imgview_id”,“context”：“”,“multiple”：true}}[AndroidBootstrap][BOOTSTRAP LOG][debug]从客户端获取数据：{“cmd”：“ACTION”,“ACTION”：“find”,“params”：{“strategy”：“id”,“selector”：“com.payu.payunow:id/frag_home_help_imgview_id”,“context”：“”,“multiple”：true}}[AndroidBootstrap][BOOTSTRAP LOG][debug]获取ACTION类型的命令[AndroidBootstrap][BOOTSTRAP LOG][debug]命令操作：find[AndroidBootstrap][BOOTSTRAP LOG][debug]使用“id”wi查找“com.payu.payunow：id/frag_home_help_imgview_id”th上下文ID：“多个：true[AndroidBootstrap][BOOTSTRAP LOG][debug]使用：uiselector[resource_id=com.payu.payunow:id/frag_home_help_imgview_id][AndroidBootstrap][BOOTSTRAP LOG][debug]getElements选择器：uiselector[resource_id=com.payu.payunow:id/frag_home_help_imgview_id][AndroidBootstrap][BOOTSTRAP LOG][debug]为null:(0)[AndroidBootstrap][BOOTSTRAP LOG][debug]getElements tmp选择器：uiselector[instance=0,resource_id=com.payu.payunow:id/frag_home_help_imgview_id][AndroidBootstrap][BOOTSTRAP LOG][debug]找不到元素。正在清除辅助功能缓存并重试。[AndroidBootstrap][BOOTSTRAP日志][debug]使用“id”使用上下文ID：“multiple：true”查找“com.payu.payunow：id/frag_home_help_imgview_id

Answer 1

尝试等待，直到元素被启用。您可以使用WebDriverWait类。wait.until(expectedconditions.ElementToBeclickable( ), ))；