Graphics 问题

[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;
        }

为啥换个字体就虚了呢?
怎么才能不虚呢?

[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;
        }

已解决!真是已发帖就能早到解决办法!不发一上午都找不到

= =噗。。下次请发到技术求助板块。

乔克斯 发表于 2016-4-21 10:51
= =噗。。下次请发到技术求助板块。

好的