# 如何从 Selenium Webdriver 中的 DatePicker /日历中选择日期 > 原文： [https://www.guru99.com/handling-date-time-picker-using-selenium.html](https://www.guru99.com/handling-date-time-picker-using-selenium.html) 对于 DateTime 选择，HTML5 具有如下所示的新控件。  可以在此处访问上面的页面[](http://demo.guru99.com/test/) 如果看到 DateTime Picker 控件的 DOM，则日期和时间都只有一个输入框。  因此，要首先处理这种类型的控件，我们将填充日期而不用定界符分隔，即如果日期为 2013 年 9 月 25 日，则将 09252013 传递到输入框。 完成后，我们将通过按“制表符” &填充时间将焦点从日期转移到时间。 如果需要填充 02:45 PM，则将其“ 0245PM”传递给同一输入框。 datepicker 的代码如下所示： ``` import java.util.List; import java.util.concurrent.TimeUnit; import org.openqa.selenium.By; import org.openqa.selenium.Keys; import org.openqa.selenium.WebDriver; import org.openqa.selenium.WebElement; import org.openqa.selenium.chrome.ChromeDriver; import org.testng.annotations.Test; public class DateTimePicker { @Test public void dateTimePicker(){ System.setProperty("webdriver.chrome.driver", "chromedriver.exe"); WebDriver driver = new ChromeDriver(); driver.manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS); driver.get("http://demo.guru99.com/test/"); //Find the date time picker control WebElement dateBox = driver.findElement(By.xpath("//form//input[@name='bdaytime']")); //Fill date as mm/dd/yyyy as 09/25/2013 dateBox.sendKeys("09252013"); //Press tab to shift focus to time field dateBox.sendKeys(Keys.TAB); //Fill time as 02:45 PM dateBox.sendKeys("0245PM"); } } ``` 输出将像-  让我们看一下另一个 Calendar 示例。 我们将使用 Telerik DateTimePicker 控件。 可以在处访问[](http://demos.telerik.com/kendo-ui/datetimepicker/index)  如果需要更改月份，则必须单击日历标题的中间位置。  同样，如果需要更改年份，则可以通过单击日期选择器上的下一个或上一个链接来完成。  最后，要更改时间，我们可以从下拉菜单中选择正确的时间（注意：此处的时间间隔为 30 分钟，即 12：00、12：30、1：00、1：30 等）。  一个完整的例子看起来像- ``` import java.util.Calendar; import java.util.List; import java.util.concurrent.TimeUnit; import org.openqa.selenium.By; import org.openqa.selenium.WebDriver; import org.openqa.selenium.WebElement; import org.openqa.selenium.firefox.FirefoxDriver; import org.testng.annotations.Test; public class DatePicker { @Test public void testDAtePicker() throws Exception{ //DAte and Time to be set in textbox String dateTime ="12/07/2014 2:00 PM"; WebDriver driver = new FirefoxDriver(); driver.manage().window().maximize(); driver.get("http://demos.telerik.com/kendo-ui/datetimepicker/index"); driver.manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS); //button to open calendar WebElement selectDate = driver.findElement(By.xpath("//span[@aria-controls='datetimepicker_dateview']")); selectDate.click(); //button to move next in calendar WebElement nextLink = driver.findElement(By.xpath("//div[@id='datetimepicker_dateview']//div[@class='k-header']//a[contains(@class,'k-nav-next')]")); //button to click in center of calendar header WebElement midLink = driver.findElement(By.xpath("//div[@id='datetimepicker_dateview']//div[@class='k-header']//a[contains(@class,'k-nav-fast')]")); //button to move previous month in calendar WebElement previousLink = driver.findElement(By.xpath("//div[@id='datetimepicker_dateview']//div[@class='k-header']//a[contains(@class,'k-nav-prev')]")); //Split the date time to get only the date part String date_dd_MM_yyyy[] = (dateTime.split(" ")[0]).split("/"); //get the year difference between current year and year to set in calander int yearDiff = Integer.parseInt(date_dd_MM_yyyy[2])- Calendar.getInstance().get(Calendar.YEAR); midLink.click(); if(yearDiff!=0){ //if you have to move next year if(yearDiff>0){ for(int i=0;i< yearDiff;i++){ System.out.println("Year Diff->"+i); nextLink.click(); } } //if you have to move previous year else if(yearDiff<0){ for(int i=0;i< (yearDiff*(-1));i++){ System.out.println("Year Diff->"+i); previousLink.click(); } } } Thread.sleep(1000); //Get all months from calendar to select correct one List<WebElement> list_AllMonthToBook = driver.findElements(By.xpath("//div[@id='datetimepicker_dateview']//table//tbody//td[not(contains(@class,'k-other-month'))]")); list_AllMonthToBook.get(Integer.parseInt(date_dd_MM_yyyy[1])-1).click(); Thread.sleep(1000); //get all dates from calendar to select correct one List<WebElement> list_AllDateToBook = driver.findElements(By.xpath("//div[@id='datetimepicker_dateview']//table//tbody//td[not(contains(@class,'k-other-month'))]")); list_AllDateToBook.get(Integer.parseInt(date_dd_MM_yyyy[0])-1).click(); ///FOR TIME WebElement selectTime = driver.findElement(By.xpath("//span[@aria-controls='datetimepicker_timeview']")); //click time picker button selectTime.click(); //get list of times List<WebElement> allTime = driver.findElements(By.xpath("//div[@data-role='popup'][contains(@style,'display: block')]//ul//li[@role='option']")); dateTime = dateTime.split(" ")[1]+" "+dateTime.split(" ")[2]; //select correct time for (WebElement webElement : allTime) { if(webElement.getText().equalsIgnoreCase(dateTime)) { webElement.click(); } } } } ``` 输出会像