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原标题:Stryts-JQuery Plugin Issue With Double Select

我有以下用法,使用Stuts2和jquery粉::

jsp:

<s:url id="ajaxActionUrl" value="/getStateCodesJson"/>
<sj:select name="stateCodeId"
           id="stateCodeId"
           label="State"
           href="%{ajaxActionUrl}"
           onChangeTopics="reloadSecondSelect"
           list="stateCodeList"
           listKey="id"
           listValue="label"
           emptyOption="true"
           headerKey="-1"
           headerValue="Please Select A State"/>

<sj:select name="subCodeId"
           id="subCodeId"
           label="Sub Feature"
           href="%{ajaxActionUrl}"
           formIds="mapGeneratorForm"
           reloadTopics="reloadSecondSelect"
           list="subCodeList"
           listKey="id"
           listValue="subCodeDescription"
           emptyOption="true"
           headerKey="-1"
           headerValue="Please Select A Code"/>

行动:

@Action(value = "getStateCodesJson", results = {
        @Result(name = "success", type = "json")
})
public String getStateCodesJson() throws Exception {
    stateCodeList = stateCodeService.getAll();
    Collections.sort(stateCodeList);

    if (stateCodeId != null) {
        StateCode stateCode = stateCodeService.getById(stateCodeId);
        subCodeList = subCodeService.getByStateCode(stateCode);
    }

    return SUCCESS;
}

当jsp第一负荷时,“SedStateCodesJson()”方法被称作3。 然而,在作出这一改变之后,不再要求采取行动,因此第二次行动从未有人居住。

谁能帮助?

son

最佳回答

在行动本身处理第二份清单的无效价值,而不是将其转交农业部。

你们可以使用一个星号。

问题回答

暂无回答




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