本文介绍了另一个简单的问题.....的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
protected void Calendar1_SelectionChanged(object sender, EventArgs e)
{
myda = new SqlDataAdapter("Select EventName from Events where (EventDate='" + Calendar1.SelectedDate.ToString("s") + "'and UserId ='" + Session["Id"].ToString() + "')", mycn);
dt = new DataTable();
myda.Fill(dt);
if (dt.Rows.Count == 0)
{
DataGrid1.Visible = false;
}
else
{
DataGrid1.Visible = true;
DataGrid1.DataSource = dt;
DataGrid1.DataBind();
}
}
myda =新的SqlDataAdapter(& quot;从事件中选择EventName其中(EventDate ='" + Calendar1.SelectedDate.ToString(& quot; s& quot;)
我只想简单地知道这是做什么的?
myda = new SqlDataAdapter("Select EventName from Events where (EventDate='" + Calendar1.SelectedDate.ToString("s")
i want to simply know about what is this s an what it do?
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