| ■No87706 (Take さん) に返信
> protected override void OnPaint(PaintEventArgs pe)
> {
> base.OnPaint(pe);
> Bitmap bmp = new Bitmap(this.Size.Width, this.Size.Height);
> Graphics grp = Graphics.FromImage(bmp);
> 色々と描画
> pe.Graphics.DrawImage(bmp, new Point(0, 0));
> }
Bitmap や Graphics の解放が漏れていませんか?
using(Bitmap bmp = new Bitmap(this.Size.Width, this.Size.Height))
using(Graphics grp = Graphics.FromImage(bmp))
{
色々と描画
pe.Graphics.DrawImage(bmp, new Point(0, 0));
}
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