Re: placeholder.css(...) is undefined error

[DNS]

We don't have enough info to work with; can you show us your code?

[Juergen Marsch]

Did you set width and height of placeholder ?

Regards from Krefeld(sunny and about 19 degrees)

Jürgen

On Fri, May 3, 2013 at 6:08 PM, Sharman Staples <sharman...@gmail.com> wrote:

I'm trying to evaluate flot for use in our in-house tools. Running Ruby-on-Rails. I get the above error no matter what I attempt.

Thanks for any help you can give me.

S. Staples

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[cam...@digitalnomad.co.nz]

This error comes up when you are not passing a valid jquery object to the flot contructor.

I had this issue too. Dumping my jquery object to the console revealed that it was actually undefined, this due to the DOM not being fully loaded when the code was executing.

Check your id is correct when creating your jquery object, and/or make sure you are wrapping your code in a document.ready() function to ensure the DOM has been fully loaded before your code executes.