问JQGrid搜索对话框:文本输入在从下拉列表中选择列时调整大小

EN

$(divId).jqGrid('navGrid', pagerId, { add: true, edit: false, del: false, search: true },
        {}, //default for edit
        {}, //default for add
        {}, //delete disabled
        { //search
            width: '750',
            beforeShowSearch: function () {
                   //set textbox width
                   $(".searchFilter table td .input-elm").css('width', '300px');
                   //keep it in place with .change() on select
                   $(".searchFilter table td select").change(function () {
                        $(".searchFilter table td .input-elm").css('width', '300px');
                   });
                   return true;
        },
        {} // view parameters
    );