Character Formatting
GemBox.Presentation supports a variety of TextCharacterFormat options like font name, size and color (fill), underline style and color (fill), on/off properties like bold and italic and many others.
The example below shows some of the available character-formatting options.
using GemBox.Presentation;
class Program
{
static void Main()
{
// If using the Professional version, put your serial key below.
ComponentInfo.SetLicense("FREE-LIMITED-KEY");
var presentation = new PresentationDocument();
// Create new slide.
var slide = presentation.Slides.AddNew(SlideLayoutType.Custom);
// Create new text box.
var textBox = slide.Content.AddTextBox(
ShapeGeometryType.RoundedRectangle, 2, 2, 10, 20, LengthUnit.Centimeter);
// Create new paragraph.
var paragraph = textBox.AddParagraph();
// Create new run.
var run = paragraph.AddRun("All caps: ");
run = paragraph.AddRun("Capital letters");
run.Format.Caps = CapsType.All;
paragraph.AddLineBreak();
run = paragraph.AddRun("Bold: ");
run = paragraph.AddRun("Bold text");
run.Format.Bold = true;
paragraph.AddLineBreak();
run = paragraph.AddRun("Italic: ");
run = paragraph.AddRun("Italic text");
run.Format.Italic = true;
paragraph.AddLineBreak();
run = paragraph.AddRun("Underline: ");
run = paragraph.AddRun("Single underline text");
run.Format.UnderlineStyle = UnderlineStyle.Single;
paragraph.AddLineBreak();
run = paragraph.AddRun("Font size: ");
run = paragraph.AddRun("Font size is 14 points");
run.Format.Size = Length.From(14, LengthUnit.Point);
paragraph.AddLineBreak();
run = paragraph.AddRun("Strikethrough: ");
run = paragraph.AddRun("Some text");
run.Format.Strikethrough = StrikethroughType.Single;
paragraph.AddLineBreak();
run = paragraph.AddRun("Double strikethrough: ");
run = paragraph.AddRun("Some text");
run.Format.Strikethrough = StrikethroughType.Double;
paragraph.AddLineBreak();
run = paragraph.AddRun("Font color: ");
run = paragraph.AddRun("Red text");
run.Format.Fill.SetSolid(Color.FromName(ColorName.Red));
paragraph.AddLineBreak();
run = paragraph.AddRun("Font name: ");
run = paragraph.AddRun("Arial Black");
run.Format.Font = "Arial Black";
presentation.Save("Character Formatting.%OutputFileType%");
}
}Imports GemBox.Presentation
Module Program
Sub Main()
' If using the Professional version, put your serial key below.
ComponentInfo.SetLicense("FREE-LIMITED-KEY")
Dim presentation = New PresentationDocument
' Create New slide.
Dim slide = presentation.Slides.AddNew(SlideLayoutType.Custom)
' Create New text box.
Dim textBox = slide.Content.AddTextBox(
ShapeGeometryType.RoundedRectangle, 2, 2, 10, 20, LengthUnit.Centimeter)
' Create New paragraph.
Dim paragraph = textBox.AddParagraph()
' Create New run.
Dim run = paragraph.AddRun("All caps: ")
run = paragraph.AddRun("Capital letters")
run.Format.Caps = CapsType.All
paragraph.AddLineBreak()
run = paragraph.AddRun("Bold: ")
run = paragraph.AddRun("Bold text")
run.Format.Bold = True
paragraph.AddLineBreak()
run = paragraph.AddRun("Italic: ")
run = paragraph.AddRun("Italic text")
run.Format.Italic = True
paragraph.AddLineBreak()
run = paragraph.AddRun("Underline: ")
run = paragraph.AddRun("Single underline text")
run.Format.UnderlineStyle = UnderlineStyle.Single
paragraph.AddLineBreak()
run = paragraph.AddRun("Font size: ")
run = paragraph.AddRun("Font size is 14 points")
run.Format.Size = Length.From(14, LengthUnit.Point)
paragraph.AddLineBreak()
run = paragraph.AddRun("Strikethrough: ")
run = paragraph.AddRun("Some text")
run.Format.Strikethrough = StrikethroughType.Single
paragraph.AddLineBreak()
run = paragraph.AddRun("Double strikethrough: ")
run = paragraph.AddRun("Some text")
run.Format.Strikethrough = StrikethroughType.Double
paragraph.AddLineBreak()
run = paragraph.AddRun("Font color: ")
run = paragraph.AddRun("Red text")
run.Format.Fill.SetSolid(Color.FromName(ColorName.Red))
paragraph.AddLineBreak()
run = paragraph.AddRun("Font name: ")
run = paragraph.AddRun("Arial Black")
run.Format.Font = "Arial Black"
presentation.Save("Character Formatting.%OutputFileType%")
End Sub
End Module
