C# (CSharp) PdfiumViewerHB PdfLibrary示例

示例#1

 public static void EnsureLoaded()
 {
     lock (_syncRoot)
     {
         if (_library == null)
         {
             _library = new PdfLibrary();
         }
     }
 }

示例#2

 protected PdfFile()
 {
     PdfLibrary.EnsureLoaded();
 }