private void close_Click(object sender, EventArgs e)
{
if (rA_bt == false && rB_bt == false && rC_bt == false) //代表全部Reader都關閉資料庫就要關閉連線
{
if (Global.database == false)
{
DBConn.Close();
}
}
string key = Reader_list.SelectedItem as string;
if (key == "中央噴水池")
{
rA.disconnect(); //將連線關閉
this.Invoke(new UpdateMessage(printMessage), new object[] { "中央噴水池 Reader 已關" + "\x0d\x0a" });
rA_bt = false; //reader A 連線已關
open.Enabled = true;
close.Enabled = false;
tSB_On.Enabled = false;
tSB_Off.Enabled = false;
}
else if (key == "208教室")
{
rB.disconnect(); //將連線關閉
this.Invoke(new UpdateMessage(printMessage), new object[] { "208教室 Reader 已關" + "\x0d\x0a" });
rB_bt = false; //reader B 連線已關
open.Enabled = true;
close.Enabled = false;
tSB_On.Enabled = false;
tSB_Off.Enabled = false;
}
else if (key == "停車場")
{
rC.disconnect(); //將連線關閉
this.Invoke(new UpdateMessage(printMessage), new object[] { "停車場 Reader 已關" + "\x0d\x0a" });
rC_bt = false; //reader C 連線已關
open.Enabled = true;
close.Enabled = false;
tSB_On.Enabled = false;
tSB_Off.Enabled = false;
}
else if (key == "全部")
{
MessageBox.Show("還沒實作");
}
else
{
MessageBox.Show("請選擇Reader!");
}
}
