彩票走势图

PDF阅读和打印工具PDFView4NET 4.5.0发布，PDFView4NET 分为WPF & Silverlight和WinForms两个版本，此次更新均有多个bug修复。慧都已更新两个版本的最新下载。下面是更新概要：

PDF Rendering:

• WPF-修复了图像在Windows XP下不能正确解码的问题
• 作为TrueType嵌入的Type0 OTF字体无法显示
• Type1字体中的某些重音字符无显示
• 图像标记未正确显示
• 某些LZW流未正确解码

PDF Viewer:

• WPF & SL - Barcode annotations
• WPF & SL - Enhanced text extraction
• WPF & SL - Enhanced text selection process
• WPF - Loading some PDF files in the same PDFDocument object cause an exception - fixed
• WPF - Right mouse click clears the selected text - fixed
• WPF & SL - When adding multiple quadpoints to strikeout and underline annotations only the first set is drawn correctly - fixed
• WPF & SL - Text is not extracted correctly from some PDF files - fixed
• WPF & SL - Radiobuttons and checkboxes that include spaces in their export values do not work correctly - fixed

PDFView4NET 4.5.0 WinForms edition详细更新：