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06.15.2003 at 01:32AM PDT, ID: 20648608
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7.8

Product Version problem

Asked by fatchoi in Delphi Programming

Tags:

i write the function to get the product version,
and in project->option->versioninfo :check the include version information in project
fill in all values.
but could not get value when it run.
anyone can tell me the reason?
thanks

function getVersionInfo:TstringList;
const
  InfoNum = 10;
  InfoStr: array[1..InfoNum] of string = ('CompanyName', 'FileDescription', 'FileVersion', 'InternalName', 'LegalCopyright', 'LegalTradeMarks', 'OriginalFileName', 'ProductName', 'ProductVersion', 'Comments');
var
  S: string;
  n, Len, i: longWORD;
  Buf: PChar;
  Value: PChar;
  stringlist1:Tstringlist;
begin
  stringlist1:=tstringlist.Create;
  S := Application.ExeName;
  n := GetFileVersionInfoSize(PChar(S), n);  //in windows unit
  if n > 0 then
  begin
    Buf := AllocMem(n);
    GetFileVersionInfo(PChar(S), 0, n, Buf);
    for i := 1 to InfoNum do
      if VerQueryValue(Buf, PChar('StringFileInfo\040904E4\'
      + InfoStr[i]), Pointer(Value), Len)
      then
        stringlist1.Add(InfoStr[i] + ' = ' + Value);
        FreeMem(Buf, n);
  end;
  result:=stringlist1;
end;
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[+][-]06.15.2003 at 01:56AM PDT, ID: 8726386

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[+][-]06.15.2003 at 05:50AM PDT, ID: 8726729

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About this solution

Zone: Delphi Programming
Tags: verqueryvalue
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Solution Provided By: anAKiN
Participating Experts: 3
Solution Grade: B
 
 
[+][-]06.16.2003 at 05:39PM PDT, ID: 8736474

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[+][-]06.16.2003 at 10:08PM PDT, ID: 8737730

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[+][-]06.17.2003 at 03:23AM PDT, ID: 8739167

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