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QuickReprot能不能调字符间距?该怎么

发布时间: 2012-04-04 16:38:51 作者: rapoo

QuickReprot能不能调字符间距?
如题,从来没搞定过,查了很多资料也没找到办法,都快不用它了。

[解决办法]
http://www.mombu.com/programming/programming/t-quickreport-how-to-determine-the-text-length-2607955.html

你可以参考下。
[解决办法]
看来要继承个控件自己写print方法啊 Canvas->TextRect

C/C++ code
void __fastcall TQRMyLabel::Paint( void ){Quickrpt::TQRPrintable::Paint();// Draw your text here using 'Canvas'Canvas->TextRect( Rect( 0, 0, Width, Height ), 0, 0, caption_);}//---------------------------------------void __fastcall TQRMyLabel::Print( int OfsX, int OfsY ){TRect R = Rect( QRPrinter->XPos( OfsX + Size->Left ), QRPrinter->YPos( OfsY + Size->Top ),QRPrinter->XPos( OfsX + Size->Left + Size->Width ),QRPrinter->YPos( OfsY + Size->Top + Size->Height ) );// Draw your text here using 'QRPrinter->Canvas'QRPrinter->Canvas->TextRect( R, 0, 0, caption_ );}
[解决办法]
可以考虑另外的方法来搞定:截获API: TextOut,然后动态修改绘制文本的参数。

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