GroupDocs.Watermark for .NET 18.2 Release Notes

Major Features

There is the following new feature in this monthly release:

  • Implement ability to edit Word document objects that can be considered as watermarks

Full List of Issues Covering all Changes in this Release

Key SummaryCategory
WATERMARKNET-787Implement ability to edit Word document objects that can be considered as watermarks New Feature 
WATERMARKNET-668 Remove SlidesBaseShape.Hyperlink property (obsolete code) Enhancement

Public API and Backward Incompatible Changes

Edit Word document objects that can be considered as watermarks

Description

This feature allows a user to edit existing shapes in a Word document.

Public API changes

WordsFormattedTextFragmentCollection class is now inherited from ShapeFormattedTextFragmentMutableCollection.
Return type of WordsShape.FormattedTextFragments property has been changed to FormattedTextFragmentMutableCollection.
Return type of WordsShape.Image property has been changed to WordsWatermarkableImage.
WordsShapeFormattedTextFragmentCollection class has been added to GroupDocs.Watermark.Office.Words namespace
WordsTextFormattedTextFragment class has been added to GroupDocs.Watermark.Office.Words namespace
WordsWordArtShapeFormattedTextFragment class has been added to GroupDocs.Watermark.Office.Words namespace
WordsWordArtShapeFormattedTextFragmentCollection class has been added to GroupDocs.Watermark.Office.Words namespace
Setter has been added to WordsShape.Text property.
Setter has been added to WordsShape.Image property.
Setter has been added to WordsShape.AlternativeText property.
Setter has been added to WordsShape.X property.
Setter has been added to WordsShape.Y property.
Setter has been added to WordsShape.Width property.
Setter has been added to WordsShape.Height property.
Setter has been added to WordsShape.RotateAngle property.
BehindText property has been added to WordsShape class.

Usage

Replace text for particular shapes

C#

using (WordsDocument doc = Document.Load<WordsDocument>(@"D:\input.docx"))
{
    foreach (WordsShape shape in doc.Sections[0].Shapes)
    {
        if (shape.Text.Contains("Some text"))
        {
            shape.Text = "Another text";
        }
    }
    doc.Save(@"D:\output.docx");
}

Replace text with formatting

C#

using (WordsDocument doc = Document.Load<WordsDocument>(@"D:\input.docx"))
{
    foreach (WordsShape shape in doc.Sections[0].Shapes)
    {
        if (shape.Text.Contains("Some text"))
        {
            shape.FormattedTextFragments.Clear();
            shape.FormattedTextFragments.Add("Another text", new Font("Calibri", 19, FontStyle.Bold), Color.Red, Color.Aqua);
        }
    }
    doc.Save(@"D:\output.docx");
}

Replace shape image

C#

using (WordsDocument doc = Document.Load<WordsDocument>(@"D:\input.doc"))
{
    foreach (WordsShape shape in doc.Sections[0].Shapes)
    {
        if (shape.Image != null)
        {
            shape.Image = new WordsWatermarkableImage(File.ReadAllBytes(@"D:\test.png"));
        }
    }
    doc.Save(@"D:\output.doc");
}

Modify shape properties

C#

using (WordsDocument doc = Document.Load<WordsDocument>(@"D:\input.docx"))
{
    foreach (WordsShape shape in doc.Sections[0].Shapes)
    {
        if (shape.Text.Contains("Some text"))
        {
            shape.AlternativeText = "watermark";
            shape.RotateAngle = 30;
            shape.X = 200;
            shape.Y = 200;
            shape.Height = 100;
            shape.Width = 400;
            shape.BehindText = false;
        }
    }
    doc.Save(@"D:\output.docx");
}
Description

Obsolete SlidesBaseShape.Hyperlink property has been removed from public API.

Public API changes

Hyperlink property has been removed from SlidesBaseShape class.

Usage

Use GetHyperlink and SetHyperlink methods of SlidesBaseShape class instead.

C#

using (SlidesDocument doc = Document.Load<SlidesDocument>(@"D:\input.pptx"))
{
    Console.WriteLine(doc.Slides[0].Shapes[0].GetHyperlink(SlidesHyperlinkActionType.MouseClick));
    Console.WriteLine(doc.Slides[0].Charts[0].GetHyperlink(SlidesHyperlinkActionType.MouseOver));

    doc.Slides[0].Shapes[0].SetHyperlink(SlidesHyperlinkActionType.MouseClick, "http://aspose.com");
    doc.Slides[0].Charts[0].SetHyperlink(SlidesHyperlinkActionType.MouseOver, "http://aspose.com");

    doc.Save(@"D:\output.pptx");
}

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