easyui 表格中combo选择值后显示为valueField而非textField的解决

formatComboByGridEditor : function(value, rowData) {
var editorOptions = rowData.editor.options;
var data = editorOptions.data;
if (data == undefined) {
return value;
}
for(var i = 0; i < data.length; i++) {
if (data[i][editorOptions.valueField] == value) {
return data[i][editorOptions.textField];
}
}
}

$(function(){
$('#id').propertygrid({
columns : [ [ {
field : "name",
title : "属性名称",
width : 100
}, {
field : "value",
title : "属性值",
width : 100,
formatter : formatComboByGridEditor
} ] ]
});
});