//根据pid寻找试题内容
public override void ReLoad(int PID)
{
ProID = PID;
List<Completion> list_completion=InfoControl.OesData.FindCompletionByPID(PID);
flag = 1;//将标志位变为1 进入 查询/更改 状态
this.contentOfFillblank.Text = list_completion[0].problem;
foreach (String ans in list_completion[0].ans)
{
Answer_Of_FiilBlank fillblanks = new Answer_Of_FiilBlank();
this.flowLayoutPanel1.Controls.Add(fillblanks);
panel.Add(fillblanks);
fillblanks.getAnser = ans;
}
this.Visible = true;
}
//添加试题的按钮
private void AddButton_Click(object sender, EventArgs e)
{
Answer_Of_FiilBlank fillblanks = new Answer_Of_FiilBlank();
this.flowLayoutPanel1.Controls.Add(fillblanks);//在flowlayoutpanle中添加一个小控件
panel.Add(fillblanks);
}