PowerBuilder includes the EasySoap++ library in executable form in EasySoap125.dll, which is dynamically linked to PBSoapClient125.pbx. The EasySoap++ library and its use are covered by the GNU Lesser General Public License (LGPL). For a copy of this license, see the free download terms document. You may distribute the EasySoap++ library to third parties subject to the terms and conditions of the LGPL. Please read the LGPL prior to any such distribution.
The complete machine-readable source code for the EasySoap++ library is provided in the EasySoap.zip file in the Support\WSExtn folder on the DVD. In addition, the object code and Microsoft Visual C++ project file for the PBSoapClient125.pbx are provided in the soapclient.zip file in the same directory.
These files are provided under the terms of the LGPL so that you can modify the EasySoap++ library and then relink to produce a modified EasySoap125.dll. You can also relink PBSoapClient125.pbx with the modified EasySoap++ import library. According to the terms of the LPGL, it is understood that you will not necessarily be able to recompile PBSoapClient125.pbx to use the definitions you have modified in the EasySoap++ library.
Follow the instructions in the Readme.txt file in the soapclient.zip file to build PBSoapClient125.pbx.
