Couldn't read row 0, col -1 from CursorWindow

时间:2014-08-01 12:59:01   收藏:0   阅读:321

java.lang.IllegalStateException: Couldn‘t read row 0, col -1 from CursorWindow.  Make sure the Cursor is initialized correctly before accessing data from it.

 

 c.getString(c.getColumnIndex("_ID")//字段名称不正确

Couldn't read row 0, col -1 from CursorWindow,布布扣,bubuko.com

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