UniMemo - number of rows

[Volk65]

Hi!

How in UniMemo to know the number of rows (not Lines.Count) with account transfers.
For example: there is one line in the memo, but because of the wordwrap property it was split into several lines. How do I know the number of these lines?

[Sherzod]

Hi,

Sorry, for what purpose do you want to know and use this?

[Volk65]

Auto increase height of the panel which has UniMemo. Up to a certain limit of course.

[Sherzod]

5 hours ago, Volk65 said:

Auto increase height of the panel which has UniMemo. Up to a certain limit of course.

You can try this approach too I think:

procedure TMainForm.UniFormCreate(Sender: TObject);
begin
  with UniMemo1, UniMemo1.JSInterface do
  begin
    JSConfig('grow', [True]);
    JSConfig('growMin', [Height]);
    JSConfig('growMax', [Height + 200]);
    JSAssign('height', [NULL]);
  end;
end;

 

[Sherzod]

And use UniMemo1 -> OnResize event...

procedure TMainForm.UniMemo1Resize(Sender: TUniControl; OldWidth,
  OldHeight: Integer);
begin
  ShowMessage(IntToStr(UniMemo1.Height));
end;

 

[Volk65]

Thanks Sherzod!
I will try