程序间获取ALV数据的两种方法: 方法1:通过修改SUBMIT的目标程序,把内表EXPORT到内存,SUBMIT后IMPORT ,该方法需要修改目标程序,可以任意设置目标程序的中断点: * Execute transaction IA09 to get all Functional Location Tasklists SUBMIT riplko10 WITH SELECTION-TABLE lt_selscreen WITH pn_iflo = abap_true "Select Func L
extjs,清空treepanel数据. //调用 var rootNode = tree.getRootNode(); removeChildrenData(rootNode); //清理节点的数据 function removeChildrenData(node) { if (!node) {return;} while (node.hasChildNodes()) { removeChildrenRecursively(node.firstChild); node.removeChild(