LINQ query and lambda expressions
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Published on 2010-04-29T20:55:26Z
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LINQ
|lambda-expressions
I'm trying to write a LINQ query and am having problems. I'm not sure if lambda expressions are the answer or not but I think they may be.
I have two combo boxes on my form: "State" and "Color".
I want to select Widgets from my database based on the values of these two dropdowns.
My widgets can be in one of the following states: Not Started, In Production, In Finishing, In Inventory, Sold. Widgets can have any color in the 'color' table in the database.
The 'state' combobox has selections "Not Sold," "In Production/Finishing", "Not Started," "In Production," "In Finishing," "In Inventory," "Sold." (I hope these are self-explanatory.)
The 'color' dropdown has "All Colors," and a separate item for each color in the database.
How can I create a LINQ query to select the widgets I want from the database based on the dropdowns?
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