private void btnRefresh_Click(object sender, EventArgs e)
{
List <DaTag> list = new List <DaTag>();
DaTag d = new DaTag();
d.OpcTagName = "Channel_0_User_Defined.User.User1";
d.TagName = "Channel_0_User_Defined.User.User1";
d.GroupName = "testdata";
d = client.GetTagValue(ref d, OpcTypes.TagTypes.TAG_DATA);
DaTag f = new DaTag();
f.OpcTagName = "Channel_0_User_Defined.User.User2";
f.TagName = "Channel_0_User_Defined.User.User2";
f.GroupName = "testdata";
f = client.GetTagValue(ref f, OpcTypes.TagTypes.TAG_DATA);
DaTag g = new DaTag();
g.OpcTagName = "Channel_0_User_Defined.User.User3";
g.TagName = "Channel_0_User_Defined.User.User3";
g.GroupName = "testdata";
g = client.GetTagValue(ref g, OpcTypes.TagTypes.TAG_DATA);
Tag <DaExtra> h = new Tag <DaExtra>();
h.OpcTagName = "Channel_0_User_Defined.User.User4";
h.TagName = "Channel_0_User_Defined.User.User4";
h.GroupName = "testdata";
h = client.GetTagValue(ref h, OpcTypes.TagTypes.TAG_DATA);
list.Add(h);
list.Add(g);
list.Add(f);
list.Add(d);
dataGridView1.Rows.Clear();
//2.赋值新数据
for (int i = 0; i < list.Count; i++)
{
int index = dataGridView1.Rows.Add();
dataGridView1.Rows[i].Cells["OpcTagName"].Value = ((Tag <DaExtra>)list[i]).OpcTagName;
dataGridView1.Rows[i].Cells["TagName"].Value = ((Tag <DaExtra>)list[i]).TagName;
dataGridView1.Rows[i].Cells["DataType"].Value = ((Tag <DaExtra>)list[i]).DataType;
dataGridView1.Rows[i].Cells["Value"].Value = ((Tag <DaExtra>)list[i]).Value;
dataGridView1.Rows[i].Cells["Qualities"].Value = ((Tag <DaExtra>)list[i]).Qualities;
dataGridView1.Rows[i].Cells["TimeStamps"].Value = ((Tag <DaExtra>)list[i]).TimeStamps;
}
}
private void button2_Click(object sender, EventArgs e)
{
List <DaTag> listIn = new List <DaTag>();
foreach (ListViewItem item in listView1.CheckedItems)
{
DaTag bi = new DaTag();
bi.OpcTagName = item.Text;
bi.TagName = item.Text;
bi.TimeStamps = "";
bi.Value = "";
bi.Qualities = "";
listIn.Add(bi);
}
client.AddItems(listIn, OpcTypes.TagTypes.TAG_DATA);
List <DaTag> listOut = client.GetTagValues(ref listIn, OpcTypes.TagTypes.TAG_DATA);
for (int i = 0; i < listOut.Count; i++)
{
int index = dataGridView1.Rows.Add();
dataGridView1.Rows[i].Cells["OpcTagName"].Value = ((DaTag)listOut[i]).OpcTagName;
dataGridView1.Rows[i].Cells["TagName"].Value = ((DaTag)listOut[i]).TagName;
dataGridView1.Rows[i].Cells["DataType"].Value = ((DaTag)listOut[i]).DataType;
dataGridView1.Rows[i].Cells["Value"].Value = ((DaTag)listOut[i]).Value;
dataGridView1.Rows[i].Cells["Qualities"].Value = ((DaTag)listOut[i]).Qualities;
dataGridView1.Rows[i].Cells["TimeStamps"].Value = ((DaTag)listOut[i]).TimeStamps;
}
//List<DaOpcItem> l= new List<DaOpcItem>();
//List<DaOpcItem> p = new List<DaOpcItem>();
//DaOpcItem d=new DaOpcItem();
//d.OpcTagName="Channel_0_User_Defined.User.User1";
//d.TagName = "Channel_0_User_Defined.User.User1";
//d.GroupName = "testdata";
//DaOpcItem f = new DaOpcItem();
//f.OpcTagName = "Channel_0_User_Defined.User.User2";
//f.TagName = "Channel_0_User_Defined.User.User2";
//f.GroupName = "testdata";
//DaOpcItem g = new DaOpcItem();
//g.OpcTagName = "Channel_0_User_Defined.User.User3";
//g.TagName = "Channel_0_User_Defined.User.User3";
//g.GroupName = "testdata";
//DaOpcItem h = new DaOpcItem();
//h.OpcTagName = "Channel_0_User_Defined.User.User4";
//h.TagName = "Channel_0_User_Defined.User.User4";
//h.GroupName = "testdata";
//l.Add(d);
//l.Add(f);
////p.Add(g);
////p.Add(h);
//client.AddItems("testdata", l);
//client.AddItem("testdata", g);
//client.AddItem("testdata", h);
//client.AddItems("testdata", p);
//client.AddItem("testdata", f);
//client.AddItem("testdata", g);
//client.AddItem("testdata", h);
}