Question

在保存jqgrid时，该操作捕获constraint violation exception并返回“错误”。但是，不会在jsp上调用onEditInlineErrorTopics函数。该异常需要转换为用户消息“Duplicate Records” 代码如下：

JSP网格代码

<sjg:grid id="gridtable" 
dataType="json"
    href="%{remoteurl}"
    loadonce="true"
    pager="true"
    navigator="true"
    scroll="true"  
    navigatorAdd="false"
    navigatorEdit="false"
    navigatorView="false"
    navigatorDelete="true"
    navigatorDeleteOptions="{height:220,reloadAfterSubmit:true,url:'%{deleteurl}'}"
    gridModel="gridModel"
    rowList="10,15,20"
    rowNum="15"
    navigatorRefresh="false"
    navigatorSearch="false"
    editurl="%{editurl}"
    editinline="true"
    navigatorInlineEditButtons="true"
    gridview="true"
    viewrecords="false"
    shrinkToFit="true" 
   onEditInlineErrorTopics="onediterror">

也尝试过这些标签 errorElementId, errorText＆amp; onErrorTopics

动作标题（注释）

@ParentPackage(value = "basicstruts2")
@Action(value = "/editDetails",
results = {
@Result(name="success",type="json"),
@Result(name="error",type="json"),
@Result(name="none",type="json"),
@Result(name="input",type="json")
})

动作捕获块

catch(Exception e){
addActionError("Duplicate Records. Please enter again.");
return "error";
}

创建的Json字符串是： {"JSON":"error","field1":"1","field2":3,"oper":"edit","field3":5,"field4":"9","field5":null,"field6":null,"field7":"19","field8":156}

尝试在catch块中抛出exception，但它会在弹出窗口中显示堆栈跟踪。

尝试了 in the showcase here 提到的成功主题onEditInlineSuccessTopics，它运作良好。

struts2 jqgrid：onEditInlineErrorTopics错误时未调用

0 个答案: