java获取当前行表ADF

Question

我在页面流范围中有数组列表

 List<EtaxDetail> lstEtaxDetail

然后，我把它绑在桌子上

<af:table value="#{pageFlowScope.ABCBean.lstEtaxDetail}">

通过ViewIterator进行绑定时，我使用了以下代码：

 DCIteratorBinding dcIterACCTNO = ADFUtils.findIterator("");
 ViewObject vo = dcIterACCTNO.getViewObject();
 Row cRow = vo.getCurrentRow(); 

如何获取此表中当前选定的行

Answer 1

    DCBindingContainer bindings = this.getDCBindingContainer();
    DCIteratorBinding itorBinding =
   bindings.findIteratorBinding("XxbecErrConsoleLinesStgView1Iterator");//ur iterator name
    RowSetIterator rsi = itorBinding.getRowSetIterator();
    ViewObject ioOrderLines= itorBinding.getViewObject();
    if(itorBinding!= null){
            Row currentRow = itorBinding.getCurrentRow();
            if(currentRow != null){
           obj=currentRow.getAttribute("InterfaceHeaderId");//ur column name which u want to fetch
           System.out.println(currentRow.getAttribute("InterfaceHeaderId"));
            }}

//并且getDCBindingContainer()方法代码的代码是>

public DCBindingContainer getDCBindingContainer() {
    DCBindingContainer bindingsContainer =
        (DCBindingContainer)BindingContext.getCurrent().getCurrentBindingsEntry(); 
    return bindingsContainer;

Answer 2

您需要在af:table上提供自己的SelectionListener。 伟大的例子可以在here或here中找到