代码如下
var lessonData = this.comp("lessonData");
var userlessonData = this.comp("userlessonData");
var userlessonDataFirstRow = userlessonData.getFirstRow();
var row = lessonData.getFirstRow();
lessonData.confirmDelete = false;//是否弹出确认删除提示框
lessonData.directDeleteMode = false;//是否直接从数据库删除
var isdelete = false;
var sum = lessonData.countByAll();
var count =0;
for(;count<sum;row = lessonData.getCurrentRow(),count++ )
{