Method 

Description 

Add 

Saves text change in object. Count > 0 means text insertion; Count < 0 means text deletion. 

Clear 

Clears all saved changes, i.e. moves object to initial state. 

Create 

Creates and initializes a TChangeFixer instance. 

CurToOld 

Calculates old position in text (before fixing changes) from current position in text (after fixing changes). 

Destroy 

Destroys an instance of TChangeFixer. 

OldToCur 

Calculates current position in text (after fixing changes) from old position in text (before fixing changes). 

UpOldNoChange 

Returns old position in text (before fixing changes) up to which text was not changed. 

 

Method 

 

virtual