winforms - How to disable minimize and maximize buttons of windows form c# -

this question has answer here:

• disabling minimize & maximize on winform? 6 answers

i want disable minimize , maximize buttons of child form. there should close button.

note : disable maximize , minimize buttons property window. didn't work.

try this

var f = new form(); f.minimizebox = false; f.maximizebox = false; f.show();