GroupDocs.Redaction for .NET helps .NET developers clean up documents in just a few lines of code.
// Hide text in DOCX using overlay blocks
// Create a Redactor and load the file
using (Redactor redactor = new Redactor("input.docx"))
{
// Set your redaction preferences
// Enter the text and set block color
var opt = new ReplacementOptions(System.Drawing.Color.Red);
var redaction = new ExactPhraseRedaction("Text to hide", opt);
// Redact and save the updated document
redactor.Apply(redaction);
redactor.Save();
}
With GroupDocs.Redaction for .NET, redact different file types to keep your content safe and professional.
Find specific phrases and hide or replace them.
Cover sensitive spots in pictures or scanned pages.
Delete invisible info that may expose user or system data.
// Open the target file
using (Redactor redactor = new Redactor("source.docx"))
{
// Set pattern and color
var repl_opt = new ReplacementOptions(System.Drawing.Color.Blue);
var redaction = new RegexRedaction("\\d{2}\\s*\\d{2}[^\\d]*\\d{6}", repl_opt);
// Apply redaction logic
redactor.Apply(redaction);
// Export the redacted document
var save_opt = new SaveOptions() { AddSuffix = true, RasterizeToPDF = false };
var outputPath = redactor.Save(save_opt);
}
Download GroupDocs.Redaction for free or get a trial license for full access!
Explore documentation, code samples, and community support to enhance your experience.
Protect sensitive data in DOCX documents by covering it with overlays or removing it completely using .NET tools.
