窗口上半部分显示不出来，没办法拖动什么的的……应该调哪个属性？
调下属性里面的boder参数，改成resizing试下。
属性里面设置 title bar为true其他更多属性参考 https://m.baidu.com/from=2001a/bd_page_type=1/ssid=0/uid=0/pu=sz%40320_1003%2Cta%40iphone_2_6.0_1_11.4%2Cusm%401/baiduid=5F6D1F5913517A99E945B2594085EEC1/w=0_10_/t=iphone/l=3/tc?ref=www_iphone&lid=14442031444090978686&order=4&fm=alop&tj=www_normal_4_0_10_title&vit=osres&m=8&srd=1&cltj=cloud_title&asres=1&nt=wnor&title=VS2010%2FMFC%E5%AF%B9%E8%AF%9D%E6%A1%86%E4%B8%80%3A%E5%88%9B%E5%BB%BA%E5%AF%B9%E8%AF%9D%E6%A1%86%E6%A8%A1%E6%9D%BF%E5%92%8C%E4%BF%AE%E6%94%B9%E5%AF%B9..._%E5%8D%9A%E5%AE%A2%E5%9B%AD&dict=30&w_qd=IlPT2AEptyoA_yiM3iDhHyotwwnUt8FQoDNW&sec=20668&di=deff1aac9170cef1&bdenc=1&tch=124.256.275.740.1.223&nsrc=IlPT2AEptyoA_yixCFOxXnANedT62v3IEQGG_ytK1DK6mlrte4viZQRAVS46MXXTUS4dgTCctR5Gx8Cg2nhunM5X&eqid=c86c6714cc10800010000000590568c3&wd=&clk_info=%7B%22srcid%22%3A%221599%22%2C%22tplname%22%3A%22www_normal%22%2C%22t%22%3A1493526736553%2C%22xpath%22%3A%22div-a-h3%22%7D
