How to chang the textbox size by using button in c# form ?

Question

for example when i click the maximizebutton the textbox be larger and when minimizebotton textbox be smaller

Answer 1

if you want to resize the button when the form is resizing have a look at "anchors"

Answer 2

Then you to set need width and height as Tom Dooley said.

Answer 3

give the textbox properties width and height a try.

Answer 4

sneeze i want to resize the textbox when i click the button

Answer 5

sneeze i will try ,thnx