ReplaceRegex

TextFrame.ReplaceRegex method

Replaces all matches of regular expression with specified string.

public void ReplaceRegex(Regex regex, string newText, IFindResultCallback callback)

Parameter	Type	Description
regex	Regex	The regular expression Regex to get strings to be replaced.
newText	String	The string to replace all occurrences of strings to be replaced.
callback	IFindResultCallback	Callback object for saving replacement operation result IFindResultCallback.

Examples

The following sample code shows how to replace text using regular expression with specified string.

[C#]
using (Presentation presentation = new Presentation("SomePresentation.pptx")){
	Regex regex = new Regex(@"\b[^\s]{10,}\b");
	// Replace all words with 10 or more characters with '***'
	((AutoShape)presentation.Slides[0].Shapes[0]).TextFrame.ReplaceRegex(regex, "***", null);
	presentation.Save("SomePresentation-out.pptx", SaveFormat.Pptx);
}

See Also

• interface IFindResultCallback
• class TextFrame
• namespace Aspose.Slides
• assembly Aspose.Slides