Adding background image to MDI form

I would like to request people to give me inputs on how to show a background image in a winform开发者_Python百科s MDI Application.

I understand that it is possible through the MDI form.

Any inputs on how to go about it would be welcome.

Thanks so much

Regards bornagaindeveloper

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Winforms doesn't give you direct access to the MDI client window. You have to find it, like this:

    protected override void OnLoad(EventArgs e) {
        foreach (Control ctl in this.Controls) {
            if (ctl is MdiClient) {
                ctl.BackgroundImage = Properties.Resources.SampleImage;
                break;
            }
        }
        base.OnLoad(e);
    }