Infragistics WebDataGrid Find - can't find it

I've recently started using this product. The help on their site is lacking.

I have a WebDataGrid on a page. I'm able to find the grid using $find(myGridID). I'm able to access开发者_如何学运维 the columns using get_columns().

According to the docs I should be able to call

myGrid.get_columns().get_column(0).find("some text")

I get "object doesn't support..." etc. So I did some digging and spit out all of the functions and properties and the find method isn't there. So, again, according to the docs, I went to the grid object itself. It has no find method either. So, I'm stumped.

Any ideas? Thanks ST

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I am not familiar with a client side find method on the WebDataGrid. What are you looking to accomplish? What is it that you wish to find?