jquery ligerUI中ligerComboBox 初始值问题
ligerComboBox项目中运用总结内容如下:
$("#selectId").ligerComboBox({ data: proData, initValue: 0});这就默认选择第一项了。
ligerComboBox运用案例:
 $("#yylx").ligerComboBox({
        resize: false,
        width: 170,
        valueField: ‘num‘,
        textField: ‘name‘,
        url: ‘../ashx/wsyy.ashx?action=loadyylx&Math=‘ + Math.random(),
        initValue:0
    });
一般处理程序:
 DataTable dt = new BLL.yylx().GetList("").Tables[0];
            StringBuilder strJson = new StringBuilder();
            JsonWriter writer = new JsonWriter(strJson);
            writer.WriteArrayStart();
            writer.WriteObjectStart();
            writer.WritePropertyName("yylx_num");
            writer.Write("0");
            writer.WritePropertyName("yylx_name");
            writer.Write("--全部--");
            writer.WriteObjectEnd();
            foreach (DataRow dr in dt.Rows)
            {
                writer.WriteObjectStart();
                writer.WritePropertyName("num");
                writer.Write(dr["num"].ToString());
                writer.WritePropertyName("name");
                writer.Write(dr["name"].ToString());
                writer.WriteObjectEnd();
            }
            writer.WriteArrayEnd();
            context.Response.Write(strJson.ToString());
            context.Response.End();