How to add 3 input fields to the dialog box?

Question

Windows Forms

You must enter the values ​​for the height, radius and density of the cone to calculate the mass and volume of the figure. How to add input fields to the dialog box and how to read the entered values ​​in the future?

Answer 1

Dialogues do not provide this. Create a form. Set its style to TiolWindow and open it via ShowDialog