RedactionPolicyLoad Method (Stream)
Loads an instance of RedactionPolicy from a stream.

Namespace: GroupDocs.Redaction
Assembly: GroupDocs.Redaction (in GroupDocs.Redaction.dll) Version: 20.11
Syntax
public static RedactionPolicy Load(
	Stream input
)

Parameters

input
Type: System.IOStream
Stream containing XML configuration

Return Value

Type: RedactionPolicy
Redaction policy
Examples

The following example demonstrates how to apply a redaction policy to all files within a given inbound folder, and save to one of outbound folders - for successfully updated files and for failed ones.

C#
RedactionPolicy policy = RedactionPolicy.Load("RedactionPolicy.xml");
foreach (var fileEntry in Directory.GetFileNames("C:\\Inbound")) 
{
     using (Redactor redactor = new Redactor(Path.Combine("C:\\Inbound\\", fileEntry)))
     {
             RedactorChangeLog result = redactor.Apply(policy);
             String resultFolder = result.Status != RedactionStatus.Failed ? "C:\\Outbound\\Done\\" : "C:\\Outbound\\Failed\\";
             using (Stream fileStream = File.Open(Path.Combine(resultFolder, fileEntry), FileMode.Open, FileAccess.ReadWrite))
            {
               redactor.Save(fileStream, new RasterizationOptions() { Enabled = false });
            }        
     }
}

The following example contains a sample XML policy file with sample configurations for all types of redactions.

<?xml version="1.0" encoding="utf-8"?>  
<redactionPolicy xmlns="http://www.groupdocs.com/redaction" >
  <regexRedaction regularExpression="(dolor)" actionType="ReplaceString" replacement="foobar" />  
  <exactPhraseRedaction searchPhrase="dolor" caseSensitive="true" actionType="DrawBox" color="Red" />   

  <cellColumnRedaction regularExpression="(foo)bar1" replacement="[red1]" columnIndex="1" worksheetIndex="2" /> 
  <cellColumnRedaction regularExpression="(foo)bar2" replacement="[red2]" wokrsheetName="Sample" /> 

  <eraseMetadataRedaction filter="All" />
  <metadataSearchRedaction filter="Title, Author" replacement="foobar" valueExpression="(metasearch)" keyExpression="" />  

 <annotationRedaction regularExpression="(anno1)" replacement="foobar" />  
 <deleteAnnotationRedaction regularExpression="(anno2)" />

 <imageAreaRedaction pointX="15" pointY="17" width="200" height="10" color="#AA50FC"  />  
 <imageAreaRedaction pointX="110" pointY="120" width="60" height="20" color="Magenta"  />  
</redactionPolicy>
See Also