无Category时的提示
Signed-off-by: xavieryao <xavieryao@live.cn>
漏了一个文件……
Signed-off-by: xavieryao <xavieryao@live.cn>
创建了一个bean:Answer
Signed-off-by: xavieryao <xavieryao@live.cn>
啊啊啊又忘了git add .
Signed-off-by: xavieryao <xavieryao@live.cn>
题目类型选择
Signed-off-by: xavieryao <xavieryao@live.cn>
Merge branch 'dao' into mistake_type

Signed-off-by: xavieryao <xavieryao@live.cn>

Conflicts:
	src/org/papdt/miscol/ui/fragment/FragmentAddMistake0.java
	src/org/papdt/miscol/ui/fragment/FragmentCategories.java
完成分类
Signed-off-by: xavieryao <xavieryao@live.cn>
Merge branch 'mistake_type' into mistake_detail
Merge branch 'experimental' into mistake_detail

* experimental:
  修复了无法清除图片的bug

Signed-off-by: Harry Chen <373685963@qq.com>

Conflicts:
	src/org/papdt/miscol/ui/fragment/FragmentAddMistake0.java
	src/org/papdt/miscol/ui/fragment/FragmentCategories.java
由FragmentCategories到FragmentMistakes的切换
 - [ ] SQLiteException
 - [ ] 查询Grade下的Subject都是哪些
Signed-off-by: xavieryao <xavieryao@live.cn>
[√]修正SQL异常
[√]根据条件查询错题现在正常工作
[TODO]显示查询到的错题

Signed-off-by: Harry Chen <373685963@qq.com>
- [x] FragmentCategories 搜索功能
Signed-off-by: xavieryao <xavieryao@live.cn>
- [ ] Subject界面初步
有问题，求解决
Signed-off-by: xavieryao <xavieryao@live.cn>
FragmentSubjects,FragmentMistakes
- [ ] 滑动（不工作）
- [ ] 翻面（麻烦事）
Signed-off-by: xavieryao <xavieryao@live.cn>
不知道干了什么……
Signed-off-by: xavieryao <xavieryao@live.cn>
删除错题
Signed-off-by: xavieryao <xavieryao@live.cn>
删除后恢复卡片
Signed-off-by: xavieryao <xavieryao@live.cn>
啊No.1
Signed-off-by: xavieryao <xavieryao@live.cn>
啊啊啊啊啊！！！！我已经分分钟不能够了啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊！
Signed-off-by: xavieryao <xavieryao@live.cn>
FragmentAddMistake0 bug fixed
Signed-off-by: xavieryao <xavieryao@live.cn>