Set CaretPosition at TMSFNCMemo

FNC TMS FNC UI Pack
1

Hi,

I want to insert text in the FNCMemo at the caret position.

Inserting works, but the caret needs to be set after the insert.

But against the documentation it seems to be readonly?

TMSFNCMemo_Skript.CaretPosition.Pos:=TMSFNCMemo_Skript.CaretPosition.Pos+Length(Text);

[dcc64 Fehler] Unit_Main.pas(814): E2064 Der linken Seite kann nichts zugewiesen werden
Nothing can be assigned to the left side

Thanks

Best regards

Karsten

2

Because it's a record property returned from a getter.

You can assign a value to the whole CaretPosition property, but not individually to it's Line and Pos fields.

Create a local LNewPosition : TTMSFNCMemoCaretPosition; and then use it to assign a new caret position.

Something like:

LNewPosition := MyMemo.CaretPosition;
LNewPosition.Pos := LNewPosition.Pos + 10;
MyMemo.CaretPosition := LNewPosition;

or

LNewPosition.Line := MyMemo.CaretPosition.Line;
LNewPosition.Pos := MyMemo.CaretPosition.Pos + 10;
MyMemo.CaretPosition := LNewPosition;