jasonjac2 / Delphi-VersionInfo

Delphi class to query version info from given application.

Delphi-VersionInfo

Delphi class to query version info from given application.

How to use

Include to uses

    uses VersionInfo;

Define variable

    var
      vi: TVersionInfo;

Use it

    vi := TVersionInfo.Create;

What to use as default value, if any query of info fails (default <info not available>)

    vi.DefaultValue := '';

This trigger the quering of file for version information.

    vi.GetInfo(filename);

Values can be any of :

• cVICompanyName
• cVIFileDescription
• cVIFileVersion
• cVIInternalName
• cVILegalCopyright
• cVILegalTradeMarks
• cVIOriginalFilename
• cVIProductName
• cVIProductVersion
• cVIComments
• cVIMajorVersion
• cVIMinorVersion
• cVIRelease
• cVIBuild

Read a explanation for the value (returns string)

    desc := vi.GetInfoString(cVICompanyName);

Get the value (returns string)

    val := vi.GetInfoValue(cVICompanyName);

You can also loop through all values

    for i := cVICompanyName to cVIBuild do
    begin
      desc := vi.GetInfoString(i);
      val := vi.GetInfoValue(i);
    end;

Make sure you free the class when done

    vi.Free;