Hi, I have created a database with data types such as Name, Age, 15cm, 20cm, 25cm and 30cm. I am using C# and Visual Studio. I would like to select a certain person (Name or ID) and create a graph with only the 15cm, 20cm, 25cm and 30cm in the graph. I have tried programming it and doing it in the properties but when I import 15cm and 20cm, it shows the avarage number of everyone’s data(everyone who has 15cm and 20cm data is on the graph), I only want 1 person in the graph. How can I do that?
Thank you.

If it’s a standard relational database just use a select statement like “select * from my table where name=“some person”

Yes! This is what I am looking for but I can’t find a code that will work like that(I am beginner in C#), can you give me an example of the code that will do it?

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