ComponentPro UltimateZip

      NotSearchCondition Class

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      Represents a logical NOT operation on a SearchCondition object.

      Syntax

      public class NotSearchCondition : SearchCondition

      Examples

      FTP Examples

      Shows how to use the NotSearchCondition class to upload files that are not hidden

      using System.IO;
      using ComponentPro.Net;
      using ComponentPro.IO;
      
      ...
      
      // Create a new instance of the Ftp class.
      Ftp client = new Ftp();
      
      // Connect to the server
      client.Connect("demo.componentpro.com");
      
      // Authenticate.
      client.Authenticate("test", "test");
      
      // Download all files that are not hidden. 
      // The '!' (not) operator can also be used to reverse a condition
      client.Upload(@"C:\temp", "/", !new AttributeSearchCondition(FileAttributes.Hidden));
      
      // Upload files not starting with 'test' nor 'real'
      client.Upload(@"C:\Test", "/", new NotSearchCondition(new OrSearchCondition(
                                              new NameSearchCondition("test*"), 
                                              new NameSearchCondition("real*")))
                                              );
      
      // Close the connection.
      client.Disconnect();

      SFTP Examples

      Shows how to use the NotSearchCondition class to upload files that are not hidden

      using System.IO;
      using ComponentPro.Net;
      using ComponentPro.IO;
      
      ...
      
      // Create a new instance of the Sftp class.
      Sftp client = new Sftp();
      
      // Connect to the server
      client.Connect("demo.componentpro.com");
      
      // Authenticate.
      client.Authenticate("test", "test");
      
      // Download all files that are not hidden. 
      // The '!' (not) operator can also be used to reverse a condition
      client.Upload(@"C:\temp", "/", !new AttributeSearchCondition(FileAttributes.Hidden));
      
      // Upload files not starting with 'test' nor 'real'
      client.Upload(@"C:\Test", "/", new NotSearchCondition(new OrSearchCondition(
                                              new NameSearchCondition("test*"), 
                                              new NameSearchCondition("real*")))
                                              );
      
      // Close the connection.
      client.Disconnect();

      ZIP Examples

      Shows how to use NotSearchCondition to add files that are not hidden

      using System.IO;
      using ComponentPro.Compression;
      using ComponentPro.IO;
      
      ...
      
      // Create a new instance of the Zip class.
      Zip zip = new Zip();
      
      // Open an existing file.
      zip.Open("test.zip");
      
      // Download all files that are not hidden.
      TransferOptions opt = new TransferOptions();
      // This equals to  
      // opt.SearchCondition = new AndSearchCondition(new NameSearchCondition("*.*"), new NotSearchCondition(new AttributeSearchCondition(FileAttributes.Hidden)));
      opt.SearchCondition = new NameSearchCondition("*.*") - new AttributeSearchCondition(FileAttributes.Hidden);
      zip.AddFiles(@"C:\temp", "/", opt);
      
      // Close the connection.
      zip.Close();

      Inheritance Hierarchy

            ComponentPro.IO.ComponentPro.IO.NotSearchCondition

      Framework

      .NET Compact Framework.NET Compact Framework

      Supported version: 2.0, 3.5, and 3.9
      Assembly: ComponentPro.FileSystem.CF (in ComponentPro.FileSystem.CF.dll)

      .NET Framework.NET Framework

      Supported version: 2.0, 3.0, 3.5, 4.0, 4.5.x, 4.6.x and later
      Assembly: ComponentPro.FileSystem (in ComponentPro.FileSystem.dll)

      Xamarin AndroidXamarin Android

      Supported version: 2.3 and later
      Assembly: ComponentPro.FileSystem.Android (in ComponentPro.FileSystem.Android.dll)

      Xamarin iOSXamarin iOS

      Supported version: 5.1.x and later
      Assembly: ComponentPro.FileSystem.iOS (in ComponentPro.FileSystem.iOS.dll)

      See Also