Selenium WebDriver: I want to overwrite the value in the field instead of adding to it using sendKeys using Java

Question

In WebDriver, if I use sendKeys, it will add my string to the value that already exists in this field. I cannot clear this using the clear () method, because the second thing I do, the webpage will throw an error saying that it should be between 10 and 100. Therefore, I cannot clear it or the error will be thrown earlier I I can add a new value using sendKeys, and if I sendKeys, it will just add it to the existing value.

Is there anything in WebDriver that allows you to overwrite a value in a field?

Answer 1

I think you can try first to select all the text in the field and then send a new sequence:

from selenium.webdriver.common.keys import Keys element.sendKeys(Keys.chord(Keys.CONTROL, "a"), "55"); 

Answer 2

You can also clear the field before sending its keys.

 element.clear() element.sendKeys("Some text here") 

Answer 3

Well, that was a few days ago ... In my current case, the answer from ZloiAdun does not work for me, but brings me closer to my solution ...

Instead:

 element.sendKeys(Keys.chord(Keys.CONTROL, "a"), "55"); 

The following code makes me happy:

 element.sendKeys(Keys.HOME, Keys.chord(Keys.SHIFT, Keys.END), "55"); 

Hope this helps someone!

Answer 4

It worked for me.

 mElement.sendKeys(Keys.HOME,Keys.chord(Keys.SHIFT,Keys.END),MY_VALUE); 

Answer 5

In case this helps someone, the C # equivalent of ZloiAdun's answer:

 element.SendKeys(Keys.Control + "a"); element.SendKeys("55"); 

Answer 6

Use this, it is a reliable solution and works well for all browsers:

 protected void clearInput(WebElement webElement) { // isIE() - just checks is it IE or not - use your own implementation if (isIE() && "file".equals(webElement.getAttribute("type"))) { // workaround // if IE and input type is file - do not try to clear it. // If you send: // - empty string - it will find file by empty path // - backspace char - it will process like a non-visible char // In both cases it will throw a bug. // // Just replace it with new value when it is need to. } else { // if you have no StringUtils in project, check value still empty yet while (!StringUtils.isEmpty(webElement.getAttribute("value"))) { // "\u0008" - is backspace char webElement.sendKeys("\u0008"); } } } 

If the input has type = "file" - do not clear it for IE. It will try to find the file empty and throw an error.

You can find more information in my blog.

Answer 7

Use the following:

 driver.findElement(By.id("id")).sendKeys(Keys.chord(Keys.CONTROL, "a", Keys.DELETE), "Your Value"); 

Answer 8

This solved my problem when I had to deal with an HTML page with embedded JavaScript

 WebElement empSalary = driver.findElement(By.xpath(PayComponentAmount)); Actions mouse2 = new Actions(driver); mouse2.clickAndHold(empSalary).sendKeys(Keys.chord(Keys.CONTROL, "a"), "1234").build().perform(); JavascriptExecutor js = (JavascriptExecutor) driver; js.executeScript("arguments[0].onchange()", empSalary); 

Answer 9

There were problems using most of the methods mentioned, since the text field did not accept keyboard input, and the mouse solution did not look complete.

This worked to simulate a click in a field, select content, and replace it with a new one.

  Actions actionList = new Actions(driver); actionList.clickAndHold(WebElement).sendKeys(newTextFieldString). release().build().perform(); 

Answer 10

The original question says clear () cannot be used. This does not apply to this situation. I am adding my working example here, as this post was one of the first Google results to clear input before entering a value.

For input where there are no additional restrictions, I turn on the browser-independent Selenium method using NodeJS. This snippet is part of a shared library that I import with var test = require( 'common' ); in my test cases. This is for defining the standard module.exports node.

 when_id_exists_type : function( id, value ) { driver.wait( webdriver.until.elementLocated( webdriver.By.id( id ) ) , 3000 ) .then( function() { var el = driver.findElement( webdriver.By.id( id ) ); el.click(); el.clear(); el.sendKeys( value ); }); }, 

Find the item, click on it, clear it and send the keys.

This page provides a complete code example and an article that may help.

Answer 11

This is easy to do, and I succeeded:

 //Create a Javascript executor JavascriptExecutor jst= (JavascriptExecutor) driver; jst.executeScript("arguments[1].value = arguments[0]; ", 55, driver.findElement(By.id("id"))); 

55 = assigned value

Answer 12

What is the Ruby equivalent for using clear? as this does not work for me.