Graphics 问题 - CSkin博客 - Powered by Discuz!

[C#] 纯文本查看 复制代码

        public Image getProgress()

        {

            double pro = (double)uploaded / file.Length * 170;

            Bitmap progress = new Bitmap(170, 60);

            Graphics graphics = Graphics.FromImage(progress);

            graphics.Clear(Color.Transparent);// 上面的部分

            graphics.DrawString(this.ToString(), new Font("宋体", 13), Brushes.Red, new PointF(10, 15));

// 下面的部分

            graphics.DrawString(this.ToString(), new Font("黑体", 13), Brushes.Red, new PointF(10, 30));

            graphics.Flush();

            return progress;

        }

[C#] 纯文本查看 复制代码

        public Image getProgress()

        {

            double pro = (double)uploaded / file.Length * 170;

            Bitmap progress = new Bitmap(170, 60);

            Graphics graphics = Graphics.FromImage(progress);

            graphics.Clear(Color.Transparent);

            //graphics.FillRectangle(Brushes.Red, 0, 0, (float)pro, 8f);

            graphics.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAlias;

            graphics.DrawString(this.ToString(), new Font("黑体", 7), Brushes.Red, new PointF(10, 1));

            graphics.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAliasGridFit;

            graphics.DrawString(this.ToString(), new Font("黑体", 7), Brushes.Red, new PointF(10, 10));

            graphics.TextRenderingHint = System.Drawing.Text.TextRenderingHint.ClearTypeGridFit;

            graphics.DrawString(this.ToString(), new Font("黑体", 7), Brushes.Red, new PointF(10, 20));

            graphics.TextRenderingHint = System.Drawing.Text.TextRenderingHint.SingleBitPerPixel;

            graphics.DrawString(this.ToString(), new Font("黑体", 7), Brushes.Red, new PointF(10, 30));

            graphics.TextRenderingHint = System.Drawing.Text.TextRenderingHint.SingleBitPerPixelGridFit;

            graphics.DrawString(this.ToString(), new Font("黑体", 7), Brushes.Red, new PointF(10, 40));

            graphics.TextRenderingHint = System.Drawing.Text.TextRenderingHint.SystemDefault;

            graphics.DrawString(this.ToString(), new Font("黑体", 7), Brushes.Red, new PointF(10, 50));

            graphics.Flush();

            return progress;

        }