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ecMemoStrings.TTextChangedEvent Type

TTextChangedEvent is the type of the OnChange event.

TTextChangedEvent = procedure (Sender: TObject; Pos, Count, LineChange: integer) of object;

ecMemoStrings

TTextChangedEvent is the type of the OnChange event handler, which is called whenever text is modified. 

Pos indicates position of changes. 

Count indicates number of characters inserted (Count > 0) or deleted (Count < 0) at position Pos. 

LineChange indicates changing of lines count.

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