private void RefreshRemain()
{
System.Threading.Thread t = new System.Threading.Thread(delegate()
{
try
{
var context = new DBClassDataContext(Globals.ConnectionString);
var it = (from n in context.item
select n).ToList();
int cnt;
cnt = (from n in it
where n.item_kansa_end == null && n.item_sellprice != null && n.item_kansa_flag1 == null
select n).Count();
ControlUtil.SafelyOperated(this.textBox_remain, (MethodInvoker) delegate()
{
this.textBox_remain.Text = cnt.ToString();
});
int allcnt;
allcnt = (from n in it
where n.item_kansa_end == null && n.item_sellprice != null
select n).Count();
ControlUtil.SafelyOperated(this.textBox_allkansa, (MethodInvoker) delegate()
{
this.textBox_allkansa.Text = allcnt.ToString();
});
int sum;
sum = (from n in it
where n.item_kansa_end == null && n.item_sellprice != null
select n.item_sellprice.Value).Sum();
ControlUtil.SafelyOperated(this.textBox_sum, (MethodInvoker) delegate()
{
this.textBox_sum.Text = sum.ToString("#,##0");
});
}
catch { }
});
t.IsBackground = true;
t.Start();
}
protected void setTitleConvBarcodeThread(object obj, BarcodeType type)
{
TextBox textbox = (TextBox)obj;
if (toolStripStatusLabel1.Text == this.tooltip_BarcodeSearching)
{
return;
}
bool f = false;
try
{
ControlUtil.SafelyOperated(this, (MethodInvoker) delegate()
{
toolStripStatusLabel1.Text = this.tooltip_BarcodeSearching;
isbn = textbox.Text;
button_next.Enabled = Button_next_Enable();
});
f = this.setTitleConvIsbn_Impl(textbox, type);
}
catch (Exception e)
{
MessageBox.Show(e.Message, "ISBN/JAN検索");
}
finally
{
if (f == false)
{
//書名をセットしなかった
}
ControlUtil.SafelyOperated(this, (MethodInvoker) delegate()
{
toolStripStatusLabel1.Text = null;
button_next.Enabled = Button_next_Enable();
});
}
}
//別スレッド
protected bool setTitleConvIsbn_Impl(TextBox textbox, BarcodeType type)
{
string code = textbox.Text;
SignedRequestHelper helper = new SignedRequestHelper("test", "test", "ecs.amazonaws.jp");
IDictionary <string, string> requestParams = new Dictionary <string, String>();
requestParams["Service"] = "AWSECommerceService";
requestParams["Version"] = "2009-11-01";
requestParams["Operation"] = "ItemLookup";
requestParams["ItemId"] = code;
if (type == BarcodeType.Isbn)
{
requestParams["IdType"] = "ISBN";
}
//else if (type == BarcodeType.Jan)
else
{
requestParams["IdType"] = "EAN";
}
requestParams["SearchIndex"] = "All";
string url = helper.Sign(requestParams);
System.Diagnostics.Debug.WriteLine(url);
System.Net.WebClient webc = new System.Net.WebClient();
using (Stream st = webc.OpenRead(url))
{
if (st == null)
{
return(false);
}
using (StreamReader sr = new StreamReader(st, Encoding.UTF8))
{
XmlDocument xdoc = new XmlDocument();
xdoc.Load(sr);
XmlNodeList xlist = xdoc.GetElementsByTagName("Title", @"http://webservices.amazon.com/AWSECommerceService/2009-11-01");
if (xlist.Count > 0)
{
XmlNode xtitle = xlist.Item(0);
ControlUtil.SafelyOperated(this, (MethodInvoker) delegate()
{
textbox.Text = xtitle.InnerText;
});
return(true);
}
}
}
ControlUtil.SafelyOperated(this, (MethodInvoker) delegate()
{
// cell.DataGridView[ColumnName.isbn, cell.RowIndex].Value = null;
});
return(false);
}
public static object SafelyOperated(Control context, Delegate process)
{
return(ControlUtil.SafelyOperated(context, process, null));
}
private void button_tagprint_Click(object sender, EventArgs e)
{
ControlUtil.DGV_ExSelect(this.dataGridView1);
this.PrintSelections();
}