这是怎么?
拖动添加ListView/GridView小部件出现如下提示:
mono.android.DesignerException
at mono.android.DesignerSession.render(DesignerSession.java:308)
at mono.android.DesignerSession.processMessage(DesignerSession.java:648)
at mono.android.MessageListener.executeMessage(MessageListener.java:87)
at mono.android.MessageListener$Runner.run(MessageListener.java:44)
at java.lang.Thread.run(Thread.java:745)
c#安卓VS2013