pb调用xml例子，就是powerbuilder调用xml和写xml文件的一个例子，很好用-powerbuilder write-read-xml

pb处理xml文件, 读写xml文件方法(查看xml, 导入xml，xml导入到datawindow等) -pb processing xml file, read and write xml file method (see xml, import xml, xml into datawindow, etc.)

pb中对xml的操作,弥补pb对xml处理的不足-pb in the operation of the xml