/// <summary>
/// Start the comparison
/// </summary>
/// <returns></returns>
public ChangeInfo[] Compare()
{
//Create new comparison
comparison = new GroupDocs.Comparison.Comparison();
var resultName = Path.Combine(_settings.RootStoragePath, resultFileName);
//Compare documents
Stream stream = comparison.Compare(_source.Content, _target.Content, resultName, _settings.ComparisonBehavior, _target.Extention);
//Get changes
var changes = comparison.GetChanges();
//Cut changes and return
return(changes.ToArray());
}
//ExEnd:CompareTextDcumentsFromStreamToFile
//ExStart:CompareTextDcumentsFromPathToFile
/// <summary>
/// Compare two Text documents from file path with saving results into a file
/// </summary>
public static void CompareTextDcumentsFromPathToFile()
{
// Get instance of GroupDocs.Comparison.Comparison and call method Compare.
GroupDocs.Comparison.Comparison comparison = Common.getComparison();
Stream result = comparison.Compare(Path.Combine(Common.sourcePath, Common.sourceFile), Path.Combine(Common.targetPath, Common.targetFile), Path.Combine(Common.resultPath, Common.resultFile), ComparisonType.Text);
// get changes
GroupDocs.Comparison.Common.Changes.ChangeInfo[] changeInfo = comparison.GetChanges();
foreach (GroupDocs.Comparison.Common.Changes.ChangeInfo change in changeInfo)
{
Console.WriteLine("Text: " + change.Text);
// update change with custom text
change.Text = "Added text by update change.";
}
Console.WriteLine("apply changes and display updated stream with changes.");
// update changes
result = comparison.UpdateChanges(changeInfo, FileType.Txt);
}
//ExEnd:CompareWithAutomaticFormatDetectionFromPathWithSettingsAndType
//ExStart:CompareWithAutomaticFormatDetectionFromPathToFileWithExtensionSettingsAndType
/// <summary>
/// Compare two documents from file path with automatic format detection with saving results into a file with comparison type and settings and file extension
/// </summary>
public static void CompareWithAutomaticFormatDetectionFromPathToFileWithExtensionSettingsAndType()
{
// Get instance of GroupDocs.Comparison.Comparison and call method Compare.
GroupDocs.Comparison.Comparison comparison = Common.getComparison();
Stream result = comparison.Compare(Path.Combine(Common.sourcePath, Common.sourceFile), Path.Combine(Common.targetPath, Common.targetFile), Path.Combine(Common.resultPath, Common.resultFile), ComparisonType.Words, new WordsComparisonSettings(), FileType.Docx);
// Get all changes
GroupDocs.Comparison.Common.Changes.ChangeInfo[] changes = comparison.GetChanges();
if (changes != null)
{
foreach (GroupDocs.Comparison.Common.Changes.ChangeInfo change in changes)
{
Console.WriteLine("Page ID: " + change.Page.Id.ToString() + " Page Height:" + change.Page.Height.ToString() + " Width:" + change.Page.Width.ToString());
Console.WriteLine("Change Type: " + change.Type.ToString());
Console.WriteLine("Change Text: " + change.Text);
// to get style changes
//change.StyleChanges
}
}
Console.WriteLine("Press any key to exit");
Console.ReadKey();
}
/// <summary>
/// Start the comparison
/// </summary>
/// <returns></returns>
public ChangeInfo[] Compare()
{
//Create new comparison
comparison = new GroupDocs.Comparison.Comparison();
var resultName = Path.Combine(_settings.RootStoragePath, resultFileName);
//Compare documents
Stream stream = comparison.Compare(_source.Content, _target.Content, resultName, _settings.ComparisonBehavior, _target.Extention);
//Get changes
var changes = comparison.GetChanges();
//Cut changes and return
return changes.ToArray();
}
