Delphi:Delphi将文字保存为图片，这是Delphi开发案例精选中的一个实例，使用TextOut在画布上画图，实现保存为图片。 -Delphi: Delphi will save the text as a picture, which is Delphi developers selected cases an instance, use TextOut drawing on the canvas to achieve saved as a picture.

Delphi:Delphi在一段文本中查找指定的字符。在下列文本中查找一下“an”试试吧，尽管AssignPrn简化了文本打印操作，使输出到打印机像输出到文件一样简单。但简单带来的是一系列的不方便：你无法知道当前打印的行数，无法准确控制行距，无法灵活改变字体字形等等。还是用打印机的Canvas属性进行打印吧。如果你在编写一个文本编辑功能的小程序，那么查找指定字符可是一个必不可少的功能噢。 -Delphi: Delphi to find the specified character in s

QuickReport Canvas with Delphi

TGradient is a non-windowed control and uses its parent s canvas to draw itself. Because of that if another non-windowed control places over the TGradient and we animate the gradient, we see flickring. To prevent this issue on Delphi 4 and higher, we