How to autosize the height and the width of c# windows form?

How to auto-size the height and width of a c# windows form? So when I maximize the form all its compo开发者_高级运维nents are fit to the screen?

use the Anchor property of each control, to snap it to either end of the containing form. then when you resize the form, those anchored controls are resized as well.

In addition to Anchor, there is also a dock property. This will auto size the controls by docking to one or more sides of the container the control is in, if a control is docked to all sides then it will be 'maximized' to fill its container.

You can set the minimum and maximum size of form as shown below

this.MinimumSize = new Size(140, 480);
this.MaximumSize = new Size(140, 480);

You can also use it as below

private void Form1_Load(object sender, EventArgs e)
        {
            int h = Screen.PrimaryScreen.WorkingArea.Height;
            int w = Screen.PrimaryScreen.WorkingArea.Width;
            this.ClientSize = new Size(w, h);
        }

Another way it can work for you is the

Rectangle screen = Screen.PrimaryScreen.WorkingArea;
int w = Width >= screen.Width ? screen.Width : (screen.Width + Width) / 2;
int h = Height >= screen.Height ? screen.Height : (screen.Height + Height) / 2;
this.Location = new Point((screen.Width - w) / 2, (screen.Height - h) / 2);
this.Size = new Size(w, h);