我想显示网格但是当我点击按钮获取信息时，没有显示任何网格或任何数据。我在＆＃34; href＆＃34;中进行了ajax调用。网格属性（＆＃34; ajaxLlenarTablaAssistance＆＃34;）：
@Actions( { @Action(value = "/ajaxLlenarTablaAssistance", results = { @Result(name = "success", type = "json") }) })
if(user != null){
if(user.equals(Constants.NOT_USER)){
request.getSession().setAttribute("code", Constants.NOT_AUTHENTICATE_CODE);
response.sendRedirect("managementError");
log.info(logPattern.buildPattern(methodName, idTransaction, "FAILURE.... DONT USER AUTHENTICATE...."));
}else{
obtenerTablaAssistance();
ordenarTablaAssistance();
}
} else {
request.getSession().setAttribute("code", Constants.NOT_AUTHENTICATE_CODE);
response.sendRedirect("managementError");
log.info(logPattern.buildPattern(methodName, idTransaction, "FAILURE.... DONT USER AUTHENTICATE...."));
finalize();
}
return SUCCESS;
}
private void ordenarTablaAssistance() {
gridAssistance = new ArrayList<DetailProm>();
try {
gridAssistance.clear();
if (listaAssistance != null) {
for (DetailProm temp : listaAssistance) {
//System.out.println("\n-N-> "+temp.getNombre());
gridAssistance.add(temp);
}
//Collections.sort(gridListaUsuarios, objComparator);
}
} catch (NullPointerException e) {
e.printStackTrace();
}
}
private ArrayList<DetailProm> gridAssistance;
@SuppressWarnings("unchecked")
private void obtenerTablaAssistance() {
DetailReportPromVUtilities detailReportUtilities=new DetailReportPromVUtilities();
listaAssistance = (List<DetailProm>) detailReportUtilities.getDetailProm("1223212112", date,nameProm.equals("") ? null : nameProm, idProm.equals("") ? null : idProm, puesto);//request.getSession().getAttribute("lstDetailProm");
if (listaAssistance == null)
records = total = 0;
else {
records = listaAssistance.size();
total = (int) Math.ceil((double) records / (double) rows);
}
}
我的Java CODE具有ajax引用的注释。当我调试时，这个类中没有任何事情发生：
<div style=" margin-bottom:30px;">
<br>
<table id="gridAssistance" class="scroll" cellpadding="0" cellspacing="0">
</table>
<div id="gridAssistance_pager"></div>
<script type="text/javascript">
jQuery(document).ready(function () {
jQuery.struts2_jquery.require("js/struts2/jquery.grid.struts2"+jQuery.struts2_jquery.minSuffix+".js");
var options_gridAssistance = {};
options_gridAssistance.frozen = false;
var options_gridAssistance_colmodels = new Array();
var options_gridAssistance_colnames = new Array();
options_gridAssistance_colmodels_idProm = {};
options_gridAssistance_colmodels_idProm.name = "idProm";
options_gridAssistance_colmodels_idProm.jsonmap = "idProm";
...
options_gridAssistance.resizable = true; options_gridAssistance.resizableoptions = "{ }"; options_gridAssistance.jqueryaction = "grid";
options_gridAssistance.id = "gridAssistance";
jQuery.struts2_jquery_grid.bind(jQuery('#gridAssistance'),options_gridAssistance);
});
</script>
</div>
未显示错误。
这是结果和生成的代码（FireBug）。没有信息，表格没有显示（我使用struts2 / javascript生成表格的代码＆＃34;滚动＆＃34 ;,具有id＆＃34的div; gridAssistance_pager＆＃34;以及下面的脚本标签这个，但它不起作用）： Output
Main.scss我在构建路径中有这个jar：
感谢您的帮助！