Catch js error on webpage

Question

Is there any way of catching an javascript error message on a webpage?Do I have to inject my own js code on the webpage to catch error messages or is it possible to catch them in any other way?

yminaev · Answer

Hi,While calling script functions located on your page or methods of its objects, you should be able to catch exceptions that occur in them. See the Handling Exceptions in Scripts and Calling Scripts Located on a Web Page From TestComplete Scripts help topics.

han · Answer

What I want is to be able to catch an error that was generated by a script called "on load".After load of webpage or action to webpage I want to ensure that no javascript error occurred.

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Catch js error on webpage

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