想经由listSiteStylePrice.jsp传送某个sitestylepriceid给updatePSiteStylePrice.jsp填入修改页面
但一直无法获取sitestylepriceid
对比过可获取值的同类页面也找不出错误
listSiteStylePrice.jsp页面的删除功能正常
但我在updatePSiteStylePrice.action拿不到sitestylepriceid
[color=red]listSiteStylePrice.jsp[/color]
[code="java"]
更新/s:a
刪除/s:a
/s:iterator
[/code]
[color=red]struts.xml[/color]
[code="java"]
.......
updatePSiteStylePrice.jsp
updateSiteStylePriceSelect.jsp
.......
[/code]
[color=red]UpdatePSiteStylePriceAction[/color]
[code="java"]
public class UpdatePSiteStylePriceAction extends ActionSupport {
private SiteStylePrice sitestyleprice;
private SiteStylePriceService siteStylePriceService;
getter/setter
@Override
public String execute() throws Exception
{
sitestyleprice=this.siteStylePriceService.findById(sitestyleprice.getSitestylepriceid());
return SUCCESS;
}
[/code]
[color=red]updatePSiteStylePrice.jsp[/color]
[code="java"]
貨運價格更新頁面
/s:hidden
/s:action
/s:form
[/code]
[color=red]updateSiteStylePriceSelect.jsp[/color]
[code="java"]
label="車行"
list="freights"
listKey="freightid"
listValue="freightname">
/s:select
/s:textfield
/s:submit
[/code]