TDBMemo makes me crazy
lazarus / 16-Databases

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eara · 2014-04-22 18:10

and at the point i thought i overcome problems with TDBMemo here are
again the same....

my code:
Code: [Select]procedure TfrmMedia.qry_NewRecord(DataSet: TDataSet);
begin
  with DataSet do begin
    FieldByName('media_type').AsString:=Settings.get_def_media_type;
    FieldByName('media_lang').AsString:=Settings.get_def_media_lang;
    FieldByName('media_tags').AsString:=Settings.get_def_media_tags;
  end;
end;
Where 'media_tags' field is bound to a TDBMemo control in my form. But
when i run the code, the TDBMemo control is EMPTY! 
If i Post the record from TDBNavigator then i can see the value! But
not Before Post....
the other 2 fields are bound to TDBEdit controls, and values are
reflected immediatly on controls.
Not the same for TDBEdit....
Tried misc methos (e.g. .Refresh, .LoadMemo, write to TDBMemo.Text
instead of TField... no success....)

Any suggestions (PLZ) ?
and btw can the forum moderators create an icon where pacman hits his
head 2 the wall?  I NEED IT!

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kpeters58 · 2014-04-22 19:40

Which database? Which access layer (SQLDB?)?

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eara · 2014-04-22 19:49

sorry,
Lazarus 1.2.0
TSQLConnector/ConnectorType MySQL5.5
MySQL Community Server 5.5.37

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LacaK · 2014-04-23 05:01

This was already fixed in TRUNK (2.7.1). See bug #25648

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eara · 2014-04-23 11:36

thanks man.
It looks 2 complicated for me now to work with 2.7.1, (i tried twice
and didn't make it, i need support on this...)