Question

当我使用selenium webdriver java在Web应用程序中进行测试时，由于其中一个元素仍然存在，因此我尝试使用我的代码，但显示错误：

例外：

Exception in thread "main" org.openqa.selenium.NoSuchElementException: Unable to locate element: .btn-flat\ For documentation on this error, please visit: http://seleniumhq.org/exceptions/no_such_element.html

但是我想选择特定的日期和时间，请用代码帮助我

java eclipse硒

driver.findElement(By.id("time")).click();

driver.findElement(By.className("dtp-btn-ok")).click();

Thread.sleep(2000);

driver.findElement(By.id("th-12")).click();

Thread.sleep(3000);

driver.findElement(By.className("btn-flat ")).click();


// driver.findElement(By.id("note")).sendKeys("Be Alert Every Time");

        //driver.findElement(By.className("green")).click();

package com.s3sales.demo;

import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.openqa.selenium.interactions.Actions;
import org.openqa.selenium.support.ui.Select;


public class Leads {

    public static void main(String[] args) throws InterruptedException {

        WebDriver driver=new FirefoxDriver();

        driver.get("http://sssamriddhisales.com/crm");

        Thread.sleep(2000);

        driver.findElement(By.id("userName")).sendKeys("admin");

        Thread.sleep(2000);

        driver.findElement(By.id("password")).sendKeys("admin123");     

        Thread.sleep(2000); 

        driver.findElement(By.className("btn-success")).click();

        Thread.sleep(1000);

         WebElement element = driver.findElement(By.linkText("Leads"));

         Thread.sleep(1000);

         Actions action = new Actions(driver);

        action.moveToElement(element).moveToElement(driver.findElement(By.cssSelector("[data-id='leads']"))).click().build().perform();

        Thread.sleep(2000);

        driver.findElement(By.id("newLead")).click();

        Thread.sleep(1000);

        driver.findElement(By.id("custFirstName")).sendKeys("SUBBA");

        Thread.sleep(1000);

        driver.findElement(By.id("custLastName")).sendKeys("RAO");

        Thread.sleep(2000);

        Select service=new Select(driver.findElement(By.id("custService")));

        service.selectByVisibleText("Loan Against Gold");

        Thread.sleep(2000);

        driver.findElement(By.id("custContactNo")).sendKeys("7799445588");

        Thread.sleep(1000);

        driver.findElement(By.id("custEmail")).sendKeys("mymail2subbarao@gmail.com");

        Thread.sleep(1000);

        driver.findElement(By.id("isCust")).click();

        Thread.sleep(2000);

        Select branch=new Select(driver.findElement(By.id("custBranch")));

        branch.selectByVisibleText("gopal shop");

        Thread.sleep(1000);

        driver.findElement(By.id("addressLine1")).sendKeys("6-1-138/J , Shali Bandda");

        Thread.sleep(1000);

        driver.findElement(By.id("addressLine2")).sendKeys("Charminar , Hyderabad");

        Thread.sleep(1000);

        Select state=new Select(driver.findElement(By.id("stateName")));

        state.selectByVisibleText("Telangana");

        Thread.sleep(2000);

        Select district=new Select(driver.findElement(By.id("districtName")));

        district.selectByVisibleText("Ranga Reddy");

        Thread.sleep(1000);

        Select area=new Select(driver.findElement(By.id("areaName")));

        area.selectByVisibleText("Uppal");

        Thread.sleep(1000);

        Select addType=new Select(driver.findElement(By.id("addressType")));

        addType.selectByVisibleText("Home");

        Thread.sleep(1000);

        driver.findElement(By.id("isAddPer")).click();

         Thread.sleep(1000);

         Select status=new Select(driver.findElement(By.id("status")));

         status.selectByVisibleText("Follow up");

         Thread.sleep(1000);

         //remainder-on in Leads Module

        driver.findElement(By.id("time")).click();

        driver.findElement(By.className("dtp-btn-ok")).click();

        Thread.sleep(2000);

        driver.findElement(By.id("th-12")).click();

        Thread.sleep(3000);

        driver.findElement(By.className("btn-flat ")).click();


        // driver.findElement(By.id("note")).sendKeys("Be Alert Every Time");

        //driver.findElement(By.className("green")).click();

    }

}

例外：

Exception in thread "main" org.openqa.selenium.NoSuchElementException: Unable to locate element: .btn-flat\ For documentation on this error, please visit: http://seleniumhq.org/exceptions/no_such_element.html

Answer 1

您应该使用WebDriverWait不睡觉！

这也将帮助您解决错误...

WebDriverWait wait = new WebDriverWait(webDriver, 30);
wait.until(ExpectedConditions.elementToBeClickable(By.className("btn-flat"))).click();

编辑：

话虽这么说...这里可能只是语法错误...定位器By.className("btn-flat ")中的className末尾有空格...在我的回答中，我已更改改为By.className("btn-flat") ...随时将其改回。

EDIT2：

在我怀疑定位器不正确之后查看了站点...

打开的iFrame不是iFrame，但其行为类似于一个...

为克服这个问题，我将定位器更改为XPath，如下所示：

(By.XPATH, "//div[@class='dtp']//*[@class='dtp-btn-ok btn btn-flat']")

class='dtp'是iFrame，其后是元素的XPath！

希望这对您有帮助！

如何在硒Web驱动程序中提取或选择剩余元素上的特定日期和时间

1 个答案: