protected void DetailsView1_ItemCommand(object sender, DetailsViewCommandEventArgs e)
{
try
{
switch (e.CommandName)
{
//編輯模式
case "Edits":
DetailsView1.ChangeMode(DetailsViewMode.Edit);
DetailsView1.DataSource = admin.bookDetaile(e.CommandArgument.ToString());
DetailsView1.DataBind();
((Button)DetailsView1.Rows[0].Cells[1].FindControl("Button6")).Visible = false;
((Button)DetailsView1.Rows[0].Cells[1].FindControl("Button4")).Visible = true;
((Button)DetailsView1.Rows[0].Cells[1].FindControl("Button5")).Visible = true;
break;
//書籍更新
case "Updates":
string id = ((Label)DetailsView1.Rows[0].Cells[1].Controls[1]).Text;
string Name = ((TextBox)DetailsView1.Rows[1].Cells[1].Controls[1]).Text;
string author = ((TextBox)DetailsView1.Rows[2].Cells[1].Controls[1]).Text;
string publisher = ((TextBox)DetailsView1.Rows[3].Cells[1].Controls[1]).Text;
DateTime Date = Convert.ToDateTime(((TextBox)DetailsView1.Rows[4].Cells[1].Controls[1]).Text);
string ISBN = ((TextBox)DetailsView1.Rows[5].Cells[1].Controls[1]).Text;
string binding = ((TextBox)DetailsView1.Rows[6].Cells[1].Controls[1]).Text;
string language = ((TextBox)DetailsView1.Rows[7].Cells[1].Controls[1]).Text;
string price = ((TextBox)DetailsView1.Rows[8].Cells[1].Controls[1]).Text;
string amonut = ((TextBox)DetailsView1.Rows[9].Cells[1].Controls[1]).Text;
string image = ((TextBox)DetailsView1.Rows[10].Cells[1].Controls[1]).Text;
string introduction = ((TextBox)DetailsView1.Rows[11].Cells[1].Controls[1]).Text;
string content = ((TextBox)DetailsView1.Rows[12].Cells[1].Controls[1]).Text;
if (admin.Update_book(id, Name, author, publisher, Date, ISBN, binding, language, price, amonut, introduction, content, image) > 0)
{
Response.Write("<script>alert('更新成功');</script>");
DetailsView1.DataSource = admin.bookDetaile(id);
DetailsView1.DataBind();
((Button)DetailsView1.Rows[0].Cells[1].FindControl("Button6")).Visible = false;
((Button)DetailsView1.Rows[0].Cells[1].FindControl("Button4")).Visible = true;
((Button)DetailsView1.Rows[0].Cells[1].FindControl("Button5")).Visible = true;
}
break;
//取消編輯模式
case "Cancels":
DetailsView1.ChangeMode(DetailsViewMode.ReadOnly);
DetailsView1.DataSource = admin.bookDetaile(e.CommandArgument.ToString());
DetailsView1.DataBind();
((Button)DetailsView1.Rows[0].Cells[1].FindControl("Button6")).Visible = true;
break;
}
}
catch (Exception ex)
{
ex.ToString();
}
}
