异常:Java.Lang.IllegalStateException: Couldn't read row 0, col -1 from CursorWindow. Make sure the Cursor is initialized correctly before accessing data from it.
出现该问题一般分为两种情况:
1.请求的字段不在表中,可能是大小写没写对。(我就是Id写成id出现的错误)
2.字段类型不匹配。
2021-08-24 04:17:58
异常:Java.Lang.IllegalStateException: Couldn't read row 0, col -1 from CursorWindow. Make sure the Cursor is initialized correctly before accessing data from it.
出现该问题一般分为两种情况:
1.请求的字段不在表中,可能是大小写没写对。(我就是Id写成id出现的错误)
2.字段类型不匹配。