The click() Command

Simulating a real mouse click on the center of an element in Selenium.

Concept

The click() command tells the browser to simulate a real mouse click on a web element. It’s one of the most common interaction commands in Selenium and is used almost everywhere.

Typical Use Cases

Buttons and submit controls
Links and navigation items
Checkboxes and radio buttons
Dropdown triggers
Icons and clickable images

How click() Works

Locate the element using a locator.
Scroll into view if the element is outside the viewport.
Validate interactability (visible, enabled, not covered).
Click the center point of the element’s bounding box.

Key Idea

click() tries to behave like a real user. If the center point is covered or the element isn’t interactable, Selenium throws an exception instead of faking the click.

Interactive Practice

Click Practice

Element ID: lesson3-click-me

State: Ready

Click the button and observe the state change. This confirms the click was successful and the UI responded.

Java Code Example

ClickCommandTest.java

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WebElement clickMeButton = driver.findElement(By.id("lesson3-click-me"));
clickMeButton.click();

driver.quit();

Code Breakdown

driver.findElement(By.id("lesson3-click-me")): Finds the “Click Me” button using its id. Using id is usually the most stable and reliable locator.
WebElement clickMeButton = ...: Stores the found element in a WebElement reference so you can reuse it for multiple interactions if needed.
clickMeButton.click(): Tells Selenium to scroll the element into view, validate it's visible and clickable, and click the center point.
driver.quit(): Closes the browser and ends the WebDriver session.

Pro Tip

Verify Side Effects

Never assume a click worked just because no exception was thrown. Always verify a side effect: Did the state text change? Did the page navigate? Did a new element appear?

Center Point Clicking

Remember: click() targets the center of the element. If that center is covered by an overlay, modal, or sticky header, you can get an ElementClickInterceptedException.