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We can click on a button with across browsers with Selenium webdriver. First of all we need to identify the element with the help of locators like xpath or css, then apply sendKeys() method where the path of the file to be uploaded is passed.Let us see the html code of an element with input type as file. The corresponding representation of the element on the screen shall be.For working with this element we need to first interact with the Browse button and also the path of the file to be uploaded should be valid.Exampleimport org.openqa.selenium.By; import org.openqa.selenium.WebDriver; import ... Read More
We can navigate back in the browser with Selenium webdriver. There are multiple ways to achieve this. The back() method is used to move back to the prior browser page. This method only is applicable if we jump from webpage to another.We can also move back in the browser with the help of a Javascript Executor in Selenium. It has the execute_script() method which allows Selenium to run Javascript commands. We have to execute the Javascript command window.history.go(-1) to go back to the previous page.Examplefrom selenium import webdriver driver = webdriver.Chrome (executable_path="C:\chromedriver.exe") driver.implicitly_wait(0.5) #launch a webpage driver.get("https://www.tutorialspoint.com/about/about_careers.htm") print("Current Page title: ... Read More
We can get the value of a HTML input with Selenium webdriver. This is achieved with the help of the getAttribute() method. To retrieve the value of the field with tagname input, we have to pass the value as parameter to the getAttribute() method.Let us consider an html code for a html input.We have no value attribute for the field in the DOM. However we shall get the field value as displayed with getAttribute() method.Exampleimport 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 java.util.concurrent.TimeUnit; public class InputVal{ public static void main(String[] args) { System.setProperty("webdriver.chrome.driver", "C:\Users\ghs6kor\Desktop\Java\chromedriver.exe"); ... Read More
We can hold a key down with Selenium webdriver. We mostly utilize the CONTROL/SHIFT/ALT keys to hold down and then click on other keys. So, only mentioning the modifier keys like keys.CONTROL/ keys.SHIFT or Keys.ALT is not sufficient.To hold down a key simultaneously while another key is being pressed, we use the keyDown() and keyUp() methods. Both these methods accept the modifier key as a parameter.The action of these two methods on a key yields a special functionality of a key. All these methods are a part of Actions class in Selenium. We have to add the import org.openqa.selenium.interactions.Actions package ... Read More
We can perform key press of (CTRL+A) with Selenium Webdriver. There are multiple ways to do this. We can use the Keys.chord() method to simulate this keyboard action.The Keys.chord() method helps to press multiple keys simultaneously. It accepts the sequence of keys or strings as a parameter to the method. To press CTRL+A, it takes, Keys.CONTROL, "a" as parameters.Exampleimport 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 java.util.concurrent.TimeUnit; public class PressCtrlA{ public static void main(String[] args) { System.setProperty("webdriver.chrome.driver", "C:\Users\ghs6kor\Desktop\Java\chromedriver.exe"); WebDriver driver = new ChromeDriver(); String url = "https://www.tutorialspoint.com/index.htm"; ... Read More
We can find elements inside form and iframe with Selenium webdriver. A form in an html document is represented by atag. A form may contain multiple elements inside it. A form can be submitted with a submit() or a click() method.Let us see a form with fields email and password.Exampleimport org.openqa.selenium.By; import org.openqa.selenium.WebDriver; import org.openqa.selenium.WebElement; import org.openqa.selenium.chrome.ChromeDriver; import java.util.concurrent.TimeUnit; public class FormElements{ public static void main(String[] args) { System.setProperty("webdriver.chrome.driver", "C:\Users\ghs6kor\Desktop\Java\chromedriver.exe"); WebDriver driver = new ChromeDriver(); String url = "https://www.linkedin.com/"; driver.get(url); driver.manage().timeouts().implicitlyWait(4, TimeUnit.SECONDS); // ... Read More
We can perform right click using Selenium ChromeDriver. On right clicking on a webelement, the context menu gets displayed. For example, if we right click on a text area, an additional menu with several options come up.Actions class in Selenium is responsible for simulating this mouse operation. The Actions class provides the contextClick() method to carry out this action and select any option from the context menu.To perform this entire operation, we shall first move the mouse to the middle of the element with moveToElement() method, then apply contextClick() method. Furthermore, we have to execute the build() method to execute the ... Read More
In this problem, we are given a string num which is a large number. Our task is to create a program to find remainder when large number is divided by 11 in C++.Problem Description − We need to find the remainder when the number defined by the string is divided by 11.Let’s take an example to understand the problemInputnum = “43212981843718452”Output7Solution ApproachTo find the remainder, we obviously need to divide the number. But dividing huge number is a complex process so to ease up the process, we will divide digit by digit. And store the remainder that follows. This process ... Read More
In this problem, we are given a string num which is a large number and an integer R. Our task is to create a program to find remainder when large number is divided by r in C++.Problem Description − We need to find the remainder when the number defined by the string is divided by r which is a two-digit number.Let’s take an example to understand the problemInputnum = “123423450942121” r = 54Output7Solution ApproachTo find the remainder, we obviously need to divide the number. But dividing huge numbers is a complex process so to ease up the process, we will ... Read More
In this problem, we are given two numbers, N and D. Our task is to create a Program to find remainder without using modulo or % operator in C++.Problem description − We need to find the remainder that will be left after dividing the number N by D. But we cannot use the modulo or % operator for this.Let’s take an example to understand the problemInputN = 53 D = 3Output2Solution ApproachTo find the remainder, a simple approach is to find the number less than N which is the multiple of D. And the substrate the number from N. To ... Read More