Accessing local storage in HTML 5 using Selenium

I have been working with Selenium web driver in C# and I encountered a weird issue. When I use a JavaScript method to write to local storage, it works perfectly fine (I can see the values when inspecting the HTML page), but when I try to read from the local storage, it always returns null. Any help on this would be greatly appreciated.

Writing (works):

IJavaScriptExecutor js = (IJavaScriptExecutor)driver;      
js.ExecuteScript("localStorage.setItem('key', 'value');");

Reading (returns Null):

Object Value = js.ExecuteScript("localStorage.getItem('key')");
c#javascriptselenium

Answer №1

To begin with, the value should be returned and then it should be converted to a specific type.

value = (String) js.executeScript("return localStorage.getItem('key')");

Answer №2

To provide an answer, we have an update for you! In 2018, the preferred way to accomplish this with c# is:

browser.WebStorage.LocalStorage.GetItem("item")

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