mORMot Open Source

DigDiver

Member

Registered: 2013-04-29

Posts: 137

TTextWriter.Text new behavior?

Hi, in the new version after the TTextWriter.Text is executed and then new data is added, the old data will be broken. Is it normal?

 Writer := TTextWriter.CreateOwnedStream();

 Writer.AddString('One-');
 Writer.AddString('Two-');
 Writer.AddString('Free-');

 Writer.FlushFinal;

 t1:= Writer.Text; // One-Two-Free-

 Writer.AddString('Ones more');

 Writer.FlushFinal;

 t2 := Writer.Text; // #0#0#0#0#0#0#0#0#0#0#0#0#0'Ones more'

ab

Administrator

From: France

Registered: 2010-06-21

Posts: 14,669

Website

Re: TTextWriter.Text new behavior?

FlushFinal is supposed to be Final... if you reuse the TTextWriter, there is no behavior expected, and it changed to introduce direct content reformating.