FilteringSelect在html文件中能显示下拉项,但放在jsp文件中就无法弹出。FilteringSelect的创建代码如下: var mem = new Memory({idProperty:"key",data:[{key:"6",name:"jut1"},{key:"7",name:"jut2"},{key:"8",name:"jut3"
FilteringSelect在html文件中能显示下拉项,但放在jsp文件中就无法弹出。FilteringSelect的创建代码如下:
var mem = new Memory({
idProperty:"key",
data:[
{key:"6",name:"jut1"},
{key:"7",name:"jut2"},
{key:"8",name:"jut3"},
{key:"9",name:"jut4"},
{key:"5",name:"jut5"}
]
});
var s = new FilteringSelect ({
placeHolder : "请输入名称",
required : false,
disabled : false,
store: mem,
queryExpr : "*${0}*",
labelType : "text",
autoComplete : false,
autoWidth : true,
highlightMatch : "all",
searchAttr: "name",
style: {width: "180px"}
},"div_edit");
s.startup();
观察jsp页面的FilteringSelect加载后,在Firefox下输出queryExpr属性值,该值发生了改变,*${0}*变成了*0*;而html页面的queryExpr属性值没发生改变。原来是由于jsp会自动解析EL表达式,而dojo的*${0}*用法符合EL语法,从而被错误解析。解决办法,就是禁止EL表达式解析:
<%@page isELIgnored="true" %>
