问个Ext中FormPanel的菜鸟问题

SilverNet 2009-02-01 04:39:18

我用如下代码写了一个FormPanel,文本框的文本后有冒号,为什么checkbox前面也有冒号呢。如何去掉checkbox前面的冒号，请高手指教.



var addAdminForm = new Ext.form.FormPanel({

        width: 315,

        height: 270,

        plain: true,

        layout: "form",

        defaultType: "textfield",

        labelWidth: 55,

        baseCls: "x-plain",

        defaults: { anchor: "95%", msgTarget: "side" },

        buttonAlign: "center",

        bodyStyle: "padding:0 0 0 0",

        items: [

                {

                    fieldLabel: '管理员',

                    id: "adminName",

                    allowBlank: false,

                    blankText: "请输入账号和密码"

                }, {

                    fieldLabel: '密码',

                    id: "adminPwd",

                    allowBlank: false,

                    blankText: "请输入账号和密码",

                    inputType: "password"

                }, {

                    fieldLabel: '确认密码',

                    id: "reAdminPwd",

                    allowBlank: false,

                    blankText: "确认密码不能为空",

                    inputType: "password",

                    invalidText: '两次密码不一致',

                    validator: function() {

                        if (Ext.get('adminPwd').dom.value == Ext.get('reAdminPwd').dom.value) {

                            return true;

                        } else {

                            return false;

                        }

                    }

                }, new Ext.form.Checkbox({

                    boxLabel: "创建管理员账号",

                    id: "aCreateAdmin"

                }),

                {

                    xtype: "checkbox",

                    boxLabel: "查看分数线",

                    name: "aSeeGrade"

                }, {

                    xtype: "checkbox",

                    boxLabel: "修改题库",

                    name: "aUpdateSubjects"

                }, {

                    xtype: "checkbox",

                    boxLabel: "修改资料学堂",

                    name: "aUpdateStudyHouse"

                }

        ]

    });



addAdminForm.render(document.body);