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In This Article

ITextChangeOperation Interface

Namespace:
ActiproSoftware.Text
Assembly:
ActiproSoftware.Text.Wpf.dll

Provides the base requirements for a single replace operations within a text change.

public interface ITextChangeOperation : ITextChangeRangedOperation

Remarks

All text change operations are represented in terms of a replace operation. The StartOffset and StartPosition properties both indicate where the operations occurred. For delete operations, the InsertionLength is 0. For insert operations that have no selection of text to be replaced, the DeletionLength is 0.

Properties

DeletedText

The text that was deleted by the operation.

string DeletedText { get; }

Property Value

string

InsertedText

The text that was inserted by the operation.

string InsertedText { get; }

Property Value

string

IsProgrammaticTextReplacement

Indicates whether the operation completely replaces the document's text, and is only caused by using the SetText(string?) method.

bool IsProgrammaticTextReplacement { get; }

Property Value

bool:

true if the operation completely replaces the document's text, and is only caused by using the SetText(string?) method; otherwise, false.

IsTextReplacement

Indicates whether the operation completely replaces the document's text.

bool IsTextReplacement { get; }

Property Value

bool:

true if the operation completely replaces the document's text; otherwise, false.

Inherited Members

Extension Methods