阿里巴巴搜索添加起始和结束页功能查看图片
2013-11-12 15:56
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using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Text.RegularExpressions;
using System.Data.Linq.Mapping;
using System.Reflection;
using System.Data.SqlClient;
using System.Web;
using System.Net;
using System.Drawing.Imaging;
using System.Threading.Tasks;
using System.Threading;
using System.IO;
namespace aliformerp
{
public partial class searchform : Form
{
public static string apitype;
public static DataTable dt;
public static string picstr="ept";
// public static int imgno=0;
public searchform()
{
InitializeComponent();
richTextBox1.Text += "你获取的令牌返回是:" + userinfo.acctk2.access_token;
}
private void button1_Click(object sender, EventArgs e)
{
apitype = "offer.search";
Dictionary<string, string> parm1 = new Dictionary<string, string>();
parm1.Add("province", "浙江");
parm1.Add("memberId", "wyshengtuo");
string geturiout = userinfo.uribuider(apitype, parm1, true);
string returnhtml = userinfo.gethttpwithuri(geturiout);
returnhtml = htmltodatatable(returnhtml);
// parm1.Add("", "");
}
private string htmltodatatable(string returnhtml)
{
returnhtml = returnhtml.Substring(returnhtml.IndexOf("[{") + 2);
richTextBox1.Text += returnhtml;
string[] regsuzu = returnhtml.Split(new string[] { "},{" }, StringSplitOptions.None);
string g = "(\\w+)\":({\"|([^,]+)|\"([^\"]+)\")";
int suzucnt = regsuzu.Count();
int suzumaxindx = 0;
int mccntmax = 0;
for (int i = 0; i < suzucnt; i++)
{
string r = g;
MatchCollection mc = Regex.Matches(regsuzu[i], r);
if (mc.Count > mccntmax)
{
mccntmax = mc.Count;
suzumaxindx = i;
}
}
// MessageBox.Show(a.ToString());
DataTable tb = new DataTable();
tb.TableName = "test1";
string r3 = g;
MatchCollection mca = Regex.Matches(regsuzu[suzumaxindx], r3);
List<string> tmp = new List<string>();
//List<int> lint = new List<int>();
//int mcct = mc.Count;
//lint.Add(mcct);
for (int i = 0; i < mccntmax; i++)
{
var dc = new DataColumn();
string strRow = mca[i].Value;
string[] strRows = strRow.Split(':');
if (tmp.IndexOf(strRows[0]) == -1)
{
tmp.Add(strRows[0]);
dc.ColumnName = strRows[0];
tb.Columns.Add(dc);
}
else
{
strRows[0] += "a" + i.ToString();
tmp.Add(strRows[0]);
dc.ColumnName = strRows[0];
tb.Columns.Add(dc);
}
}
tb.AcceptChanges();
foreach (string regstr in regsuzu)
{
string r2 = g;
MatchCollection mc2 = Regex.Matches(regstr, r2);
DataRow dr = tb.NewRow();
for (int i = 0; i < mc2.Count; i++)
{
string strRow = mc2[i].Value;
string strRows = strRow.Substring(strRow.IndexOf(":") + 1);
dr[i] = strRows.ToString();
}
tb.Rows.Add(dr);
// lint.Add(mc2.Count);
}
tb.AcceptChanges();
//if (lint.Max() - mcct > 2)
//{
// DataTable tb2 = new DataTable();
// for (int i = 0; i < lint.Max(); i++)
// {
// var dc = new DataColumn();
// dc.ColumnName = i.ToString();
// tb2.Columns.Add(dc);
// }
// tb2.AcceptChanges();
// foreach (string regstr in regsuzu)
// {
// string r2 = "(\\w+)\":({\"|([^\"]+)(?=,)|\"([^\"]+)\")";
// MatchCollection mc2 = Regex.Matches(regstr, r2);
// DataRow dr = tb.NewRow();
// for (int i = 0; i < mcct; i++)
// {
// string strRow = mc2[i].Value;
// string strRows = strRow.Substring(strRow.IndexOf(":") + 1);
// dr[i] = strRows.ToString();
// }
// tb2.Rows.Add(dr);
// }
// tb2.AcceptChanges();
// dataGridView1.DataSource = tb2;
//}
//else
//{
dataGridView1.DataSource = tb;
return returnhtml;
}
private void treeView1_AfterSelect(object sender, TreeViewEventArgs e)
{
apitype = e.Node.Name.ToString();
string apitypetablename = apitype.Replace(".", "dot");
getLinqCommonTable(apitypetablename);
}
private void getLinqCommonTable(string sTableName)
{
listView1.Items.Clear();
// Type theObj;
// ArrayList list = new ArrayList();
// Type tp = Assembly.Load("aliformerp").
//int a = tp.Count();
//foreach (Type t in tp)
//{
// if (t.Name == "offerdotsearch")
// {
// theObj = t;
// }
//}
// // FieldInfo[] minf = t.GetFields();
// // int a3 = 1;
// //foreach (FieldInfo mf in minf)
// //{
// // DataTable eq = mf.GetValue(theObj) as DataTable;
// // dataGridView2.DataSource = eq;
// // }
// PropertyInfo[] minf = t.GetProperties();
// int a3 = 1;
// foreach (PropertyInfo mf in minf)
// {
// if (mf.Name==sTableName)
// {
// DataTable eq = mf.GetValue(theObj,null) as DataTable;
// dataGridView2.DataSource = eq;
// }
// }
SqlConnection sn = new SqlConnection(Form1.dt.Connection.ConnectionString);
sn.Open();
SqlDataAdapter adp = new SqlDataAdapter("select * from " + sTableName, sn);
DataTable dt = new DataTable();
adp.Fill(dt);
sn.Close();
// int a2= minf.Count();
//
dataGridView2.DataSource = dt;
foreach (DataRow dr in dt.Rows)
{
if (dr[0].ToString() == "returnFields")
{
string[] flds = dr[1].ToString().Split(',');
foreach (string fl in flds)
{
ListViewItem lt = new ListViewItem();
lt.Text = fl;
listView1.Items.Add(lt);
}
}
}
sn.Close();
// }
// MessageBox.Show(tp.GetMembers().Count().ToString());
// theObj.GetType(sTableName);
// Type t = Type.GetType(String.Format("{0}{1}", sNamespace, sTableName), true, true);
// var temp = Activator.CreateInstance(t);
// var q = Form1.dt.ExecuteQuery(temp.GetType(), "select * from DepartmentShip");
//
}
private void button2_Click(object sender, EventArgs e)
{
if (textBox1.Text!=""&textBox2.Text!=""&textBox1.Text!=null&textBox2.Text!=null)
{
if (dataGridView1.DataSource == null & (dataGridView1.RowCount > 0 & dataGridView1.ColumnCount > 0))
{
dataGridView1.Rows.Clear();
dataGridView1.Columns.Clear();
}
if (dataGridView1.DataSource != null)
{
dataGridView1.DataSource = null;
}
DataTable se = new DataTable();
se.TableName = "tesettbo";
DataColumn dc = new DataColumn();
dc.ColumnName = "pic";
DataColumn dc2 = new DataColumn();
dc2.ColumnName = "productdescription";
DataColumn dc3 = new DataColumn();
dc3.ColumnName = "comanyname";
DataColumn dc4 = new DataColumn();
dc4.ColumnName = "offerid";
DataColumn dc5 = new DataColumn();
dc5.ColumnName = "memberid";
DataColumn dc6 = new DataColumn();
dc6.ColumnName = "offeruri";
se.Columns.Add(dc);
se.Columns.Add(dc2);
se.Columns.Add(dc3);
se.Columns.Add(dc4);
se.Columns.Add(dc5);
se.Columns.Add(dc6);
int start1= int.Parse(textBox1.Text);
int end1=int.Parse(textBox2.Text);
apitype = "all.search";
for (int ia = start1; ia < end1;ia++ )
{
DataTable dto = GetDgvToTable(dataGridView2);
Dictionary<string, string> parm1 = new Dictionary<string, string>();
for (int i = 0; i < dto.Rows.Count; i++)
{
if (dto.Rows[i][0].ToString() == "beginPage")
{
parm1.Add(dto.Rows[i][0].ToString().Trim(), ia.ToString().Trim());
continue;
}
if (dto.Rows[i][1].ToString() != null & dto.Rows[i][1].ToString() != "" & dto.Rows[i][0].ToString() != "returnFields")
parm1.Add(dto.Rows[i][0].ToString().Trim(), dto.Rows[i][1].ToString().Trim());
if (dto.Rows[i][0].ToString() == "keywords")
{
picstr = dto.Rows[i][1].ToString();
}
}
string urils = userinfo.sarchkeyword(parm1);
richTextBox1.Text += urils;
string urilsout = userinfo.gethttpwithurigbk(urils);
DataTable thedt = htmlkeywordtodatatable(urilsout);
richTextBox1.Text += urilsout;
// dataGridView1.DataSource = thedt;
foreach (DataRow daw in thedt.Rows)
{
se.Rows.Add(daw.ItemArray);
}
}
dataGridView1.DataSource = se;
return;
}
if (apitype == "all.search")
{
if (dataGridView1.DataSource == null & (dataGridView1.RowCount > 0 & dataGridView1.ColumnCount > 0))
{
dataGridView1.Rows.Clear();
dataGridView1.Columns.Clear();
// MessageBox.Show("a");
DataTable dto = GetDgvToTable(dataGridView2);
Dictionary<string, string> parm1 = new Dictionary<string, string>();
for (int i = 0; i < dto.Rows.Count; i++)
{
if (dto.Rows[i][1].ToString() != null & dto.Rows[i][1].ToString() != "" & dto.Rows[i][0].ToString() != "returnFields")
parm1.Add(dto.Rows[i][0].ToString().Trim(), dto.Rows[i][1].ToString().Trim());
if (dto.Rows[i][0].ToString() == "keywords")
{
picstr = dto.Rows[i][1].ToString();
}
}
string urils = userinfo.sarchkeyword(parm1);
richTextBox1.Text += urils;
string urilsout = userinfo.gethttpwithurigbk(urils);
DataTable thedt = htmlkeywordtodatatable(urilsout);
richTextBox1.Text += urilsout;
dataGridView1.DataSource = thedt;
return;
}
else if (dataGridView1.DataSource != null)
{
dataGridView1.DataSource = null;
// MessageBox.Show("a");
DataTable dto = GetDgvToTable(dataGridView2);
Dictionary<string, string> parm1 = new Dictionary<string, string>();
for (int i = 0; i < dto.Rows.Count; i++)
{
if (dto.Rows[i][1].ToString() != null & dto.Rows[i][1].ToString() != "" & dto.Rows[i][0].ToString() != "returnFields")
parm1.Add(dto.Rows[i][0].ToString().Trim(), dto.Rows[i][1].ToString().Trim());
if (dto.Rows[i][0].ToString() == "keywords")
{
picstr = dto.Rows[i][1].ToString();
}
}
string urils = userinfo.sarchkeyword(parm1);
richTextBox1.Text += urils;
string urilsout = userinfo.gethttpwithurigbk(urils);
DataTable thedt = htmlkeywordtodatatable(urilsout);
richTextBox1.Text += urilsout;
dataGridView1.DataSource = thedt;
return;
}
else
{
// MessageBox.Show("a");
DataTable dto = GetDgvToTable(dataGridView2);
Dictionary<string, string> parm1 = new Dictionary<string, string>();
for (int i = 0; i < dto.Rows.Count; i++)
{
if (dto.Rows[i][1].ToString() != null & dto.Rows[i][1].ToString() != "" & dto.Rows[i][0].ToString() != "returnFields")
parm1.Add(dto.Rows[i][0].ToString().Trim(), dto.Rows[i][1].ToString().Trim());
if (dto.Rows[i][0].ToString() == "keywords")
{
picstr = dto.Rows[i][1].ToString();
}
}
string urils = userinfo.sarchkeyword(parm1);
richTextBox1.Text += urils;
string urilsout = userinfo.gethttpwithurigbk(urils);
DataTable thedt = htmlkeywordtodatatable(urilsout);
richTextBox1.Text += urilsout;
dataGridView1.DataSource = thedt;
return;
}
}
else
{
if (dataGridView1.DataSource == null & (dataGridView1.RowCount > 0 & dataGridView1.ColumnCount > 0))
{
dataGridView1.Rows.Clear();
dataGridView1.Columns.Clear();
DataTable dto = GetDgvToTable(dataGridView2);
// int a = dto.Columns.Count;
// string optionstr = "";
Dictionary<string, string> parm1 = new Dictionary<string, string>();
for (int i = 0; i < dto.Rows.Count; i++)
{
if (dto.Rows[i][1].ToString() != null & dto.Rows[i][1].ToString() != "" & dto.Rows[i][0].ToString() != "returnFields")
parm1.Add(dto.Rows[i][0].ToString().Trim(), dto.Rows[i][1].ToString().Trim());
}
string list = "";
for (int i = 0; i < this.listView1.CheckedItems.Count; i++)
{
if (this.listView1.CheckedItems[i].Checked)
{
list += this.listView1.CheckedItems[i].Text + ",";
}
}
if (list != "")
{
parm1.Add("returnFields", list.TrimEnd(','));
}
string geturiout = userinfo.uribuider(apitype, parm1, true);
richTextBox2.Text += geturiout;
string returnhtml = userinfo.gethttpwithuri(geturiout);
returnhtml = htmltodatatable(returnhtml);
}
else if (dataGridView1.DataSource != null)
{
dataGridView1.DataSource = null;
DataTable dto = GetDgvToTable(dataGridView2);
// int a = dto.Columns.Count;
// string optionstr = "";
Dictionary<string, string> parm1 = new Dictionary<string, string>();
for (int i = 0; i < dto.Rows.Count; i++)
{
if (dto.Rows[i][1].ToString() != null & dto.Rows[i][1].ToString() != "" & dto.Rows[i][0].ToString() != "returnFields")
parm1.Add(dto.Rows[i][0].ToString().Trim(), dto.Rows[i][1].ToString().Trim());
}
string list = "";
for (int i = 0; i < this.listView1.CheckedItems.Count; i++)
{
if (this.listView1.CheckedItems[i].Checked)
{
list += this.listView1.CheckedItems[i].Text + ",";
}
}
if (list != "")
{
parm1.Add("returnFields", list.TrimEnd(','));
}
string geturiout = userinfo.uribuider(apitype, parm1, true);
richTextBox2.Text += geturiout;
string returnhtml = userinfo.gethttpwithuri(geturiout);
returnhtml = htmltodatatable(returnhtml);
}
// MessageBox.Show( Form1.dt.;
else
{
DataTable dto = GetDgvToTable(dataGridView2);
// int a = dto.Columns.Count;
// string optionstr = "";
Dictionary<string, string> parm1 = new Dictionary<string, string>();
for (int i = 0; i < dto.Rows.Count; i++)
{
if (dto.Rows[i][1].ToString() != null & dto.Rows[i][1].ToString() != "" & dto.Rows[i][0].ToString() != "returnFields")
parm1.Add(dto.Rows[i][0].ToString().Trim(), dto.Rows[i][1].ToString().Trim());
}
string list = "";
for (int i = 0; i < this.listView1.CheckedItems.Count; i++)
{
if (this.listView1.CheckedItems[i].Checked)
{
list += this.listView1.CheckedItems[i].Text + ",";
}
}
if (list != "")
{
parm1.Add("returnFields", list.TrimEnd(','));
}
string geturiout = userinfo.uribuider(apitype, parm1, true);
richTextBox2.Text += geturiout;
string returnhtml = userinfo.gethttpwithuri(geturiout);
returnhtml = htmltodatatable(returnhtml);
// MessageBox.Show(optionstr.ToString());
}
}
}
private void searchform_Load(object sender, EventArgs e)
{
// TODO: 这行代码将数据加载到表“myalidbDataSet2.offerdotget”中。您可以根据需要移动或删除它。
//this.offerdotgetTableAdapter.Fill(this.myalidbDataSet2.offerdotget);
//// TODO: 这行代码将数据加载到表“myalidbDataSet1.offerdotsearch”中。您可以根据需要移动或删除它。
//this.offerdotsearchTableAdapter.Fill(this.myalidbDataSet1.offerdotsearch);
//// TODO: 这行代码将数据加载到表“myalidbDataSet.offersearch”中。您可以根据需要移动或删除它。
//this.offersearchTableAdapter.Fill(this.myalidbDataSet.offersearch);
}
private void trueToolStripMenuItem_Click(object sender, EventArgs e)
{
dataGridView2.CurrentCell.Value = "true";
}
private void falseToolStripMenuItem_Click(object sender, EventArgs e)
{
dataGridView2.CurrentCell.Value = "false";
}
private void toolStripComboBox1_Click(object sender, EventArgs e)
{
}
public static DataTable GetDgvToTable(DataGridView dgv)
{
DataTable dtbl_QianTai = new DataTable();
for (int count = 0; count < dgv.Columns.Count; count++)
{
DataColumn dc = new DataColumn(dgv.Columns[count].Name.ToString());
dtbl_QianTai.Columns.Add(dc);
}
for (int count = 0; count < dgv.Rows.Count; count++)
{
DataRow dr = dtbl_QianTai.NewRow();
for (int countsub = 0; countsub < dgv.Columns.Count; countsub++)
{
if (dgv.Rows[count].Cells[countsub].Value != null)
{
dr[countsub] = dgv.Rows[count].Cells[countsub].Value.ToString();
}
else
{
dr[countsub] = "";
}
}
dtbl_QianTai.Rows.Add(dr);
}
return dtbl_QianTai;
}
private void button3_Click(object sender, EventArgs e)
{
// DataGridView dgvout = changedatagridwiewdtopic(ref dataGridView1);
dt = GetDgvToTable(dataGridView1);
dataGridView1.DataSource = null;
// dataGridView1 = new DataGridView();
int imgno = 0;
for (int cmc = 0; cmc < dt.Columns.Count; cmc++)
{
if (dt.Rows[0][cmc].ToString().ToLower().Contains("http") & (dt.Rows[0][cmc].ToString().ToLower().Contains("jpg") | dt.Rows[0][cmc].ToString().ToLower().Contains("png")))
{
DataGridViewImageColumn imgcl = new DataGridViewImageColumn();
imgcl.Name = dt.Columns[cmc].ColumnName.ToString();
dataGridView1.Columns.Add(imgcl);
}
else
{
DataGridViewTextBoxColumn txcl = new DataGridViewTextBoxColumn();
txcl.Name = dt.Columns[cmc].ColumnName.ToString();
dataGridView1.Columns.Add(txcl);
}
}
for (int count = 0; count < dt.Rows.Count; count++)
{
DataGridViewRow dgr = new DataGridViewRow();
dgr.CreateCells(dataGridView1);
for (int countsub = 0; countsub < dt.Columns.Count; countsub++)
{
if (dt.Rows[count][countsub].ToString().ToLower().Contains("http") & (dt.Rows[count][countsub].ToString().ToLower().Contains("jpg") | dt.Rows[count][countsub].ToString().ToLower().Contains("png")))
{
string oldu = dt.Rows[count][countsub].ToString().ToLower();
string oldunew = oldu.Contains("\"") ? oldu.Substring(oldu.IndexOf("http"), oldu.IndexOf("\"", oldu.IndexOf("http")) - oldu.IndexOf("http")).Trim() : oldu.Substring(oldu.IndexOf("http"));
Thread th = new Thread(() =>
{
try
{
if (File.Exists(picstr+imgno.ToString() + ".png"))
{
FileInfo file = new FileInfo(picstr + imgno.ToString() + ".png");
if (file.Length > 80000)
{
Image mg = System.Drawing.Image.FromFile("pictd.png");
DataGridViewImageCell dgcc = new DataGridViewImageCell();
dgcc.ImageLayout = DataGridViewImageCellLayout.Zoom;
dgcc.Value = mg;
dgr.Cells[countsub] = dgcc;
// mg.Dispose();
}
else
{
Image mg = System.Drawing.Image.FromFile(picstr + imgno.ToString() + ".png");
DataGridViewImageCell dgcc = new DataGridViewImageCell();
dgcc.ImageLayout = DataGridViewImageCellLayout.Zoom;
dgcc.Value = mg;
dgr.Cells[countsub] = dgcc;
// mg.Dispose();
}
}
else
{
WebClient wc = new WebClient();
wc.DownloadFile(oldunew, picstr + imgno.ToString() + ".png");
FileInfo file = new FileInfo(picstr + imgno.ToString() + ".png");
if (file.Length > 80000)
{
Image mg = System.Drawing.Image.FromFile("pictd.png");
DataGridViewImageCell dgcc = new DataGridViewImageCell();
dgcc.ImageLayout = DataGridViewImageCellLayout.Zoom;
dgcc.Value = mg;
dgr.Cells[countsub] = dgcc;
//mg.Dispose();
}
else
{
Image mg = System.Drawing.Image.FromFile(picstr + imgno.ToString() + ".png");
DataGridViewImageCell dgcc = new DataGridViewImageCell();
dgcc.ImageLayout = DataGridViewImageCellLayout.Zoom;
dgcc.Value = mg;
dgr.Cells[countsub] = dgcc;
// mg.Dispose();
}
}
}
catch (System.Exception ex)
{
this.BeginInvoke((ThreadStart)delegate()
{
richTextBox2.Text += ex.ToString();
});
return;
}
});
th.Start();
th.Join();
imgno += 1;
}
else
{
DataGridViewTextBoxCell dgcc = new DataGridViewTextBoxCell();
dgcc.Value = dt.Rows[count][countsub].ToString();
dgr.Cells[countsub] = dgcc;
// dataGridView1.Rows[count].Cells[countsub].Value
}
}
dataGridView1.Rows.Add(dgr);
}
// dataGridView1 = dgvout;
//string list = "";
//for (int i = 0; i < this.listView1.CheckedItems.Count; i++)
//{
// if (this.listView1.CheckedItems[i].Checked)
// {
// list += this.listView1.CheckedItems[i].Text + ",";
// }
//}
////MessageBox.Show(list.TrimEnd(','));
//ListViewItem a = new ListViewItem();
//a.Text = "foranew";
//listView1.Items.Add(a);
//for (int count = 0; count < dataGridView1.Rows.Count; count++)
//{
// for (int countsub = 0; countsub < dataGridView1.Columns.Count; countsub++)
// {
// if (dataGridView1.Rows[count].Cells[countsub].Value != null)
// {
// string rctopic = dataGridView1.Rows[count].Cells[countsub].Value.ToString().ToLower();
// if (rctopic.Contains("http"))
// {
// string oldu = rctopic;
// string oldunew = oldu.Substring(oldu.IndexOf("http"), oldu.IndexOf("\"", oldu.IndexOf("http")) - oldu.IndexOf("http")).Trim();
// WebClient wc = new WebClient();
// wc.DownloadFile(oldunew, imgno.ToString() + ".png");
// Image mg = System.Drawing.Image.FromFile(imgno.ToString() + ".png");
// dataGridView1.Rows[count].Cells[countsub].Value = mg;
// // imgno+=1;
// }
// else
// {
// continue;
// }
// }
// }
//}
}
public DataGridView changedatagridwiewdtopic(ref DataGridView dgv)
{
DataTable dt = GetDgvToTable(dgv);
dgv = new DataGridView();
int imgno = 0;
for (int cmc = 0; cmc < dt.Columns.Count; cmc++)
{
if (dt.Rows[0][cmc].ToString().ToLower().Contains("http"))
{
DataGridViewImageColumn imgcl = new DataGridViewImageColumn();
dgv.Columns.Add(imgcl);
}
else
{
DataGridViewTextBoxColumn txcl = new DataGridViewTextBoxColumn();
dgv.Columns.Add(txcl);
}
}
for (int count = 0; count < dt.Rows.Count; count++)
{
DataGridViewRow dgr = new DataGridViewRow();
dgr.CreateCells(dgv);
for (int countsub = 0; countsub < dt.Columns.Count; countsub++)
{
if (dt.Rows[count][countsub].ToString().ToLower().Contains("http"))
{
string oldu = dt.Rows[count][countsub].ToString().ToLower();
string oldunew = oldu.Substring(oldu.IndexOf("http"), oldu.IndexOf("\"", oldu.IndexOf("http")) - oldu.IndexOf("http")).Trim();
Thread th = new Thread(() =>
{
WebClient wc = new WebClient();
wc.DownloadFile(oldunew, imgno.ToString() + ".png");
Image mg = System.Drawing.Image.FromFile(imgno.ToString() + ".png");
DataGridViewImageCell dgcc = new DataGridViewImageCell();
dgcc.Value = mg;
dgr.Cells[countsub] = dgcc;
});
th.Start();
th.Join();
imgno += 1;
}
else
{
DataGridViewTextBoxCell dgcc = new DataGridViewTextBoxCell();
dgcc.Value = dt.Rows[count][countsub].ToString();
dgr.Cells[countsub] = dgcc;
// dgv.Rows[count].Cells[countsub].Value
}
}
dgv.Rows.Add(dgr);
}
return dgv;
}
private void contextMenuStrip1_Opening(object sender, CancelEventArgs e)
{
}
private void 打开当前选定uriToolStripMenuItem_Click(object sender, EventArgs e)
{
// MessageBox.Show(dataGridView1.CurrentCell.ValueType.ToString());
if (dataGridView1.CurrentCell.ValueType == typeof(System.Drawing.Image))
{
int ridxa = dataGridView1.CurrentCell.RowIndex;
int cidxa = dataGridView1.CurrentCell.ColumnIndex;
string openturi = dt.Rows[ridxa][cidxa].ToString().ToLower().Replace("\"", "").Trim();
if (openturi.StartsWith("http"))
{
webb.toopenuriis = openturi;
webb w1 = new webb(this);
this.Hide();
w1.Show();
}
}
else
{
string openturi = dataGridView1.CurrentCell.Value.ToString().ToLower().Replace("\"", "").Trim();
openturi = openturi.Substring(openturi.IndexOf("http"));
if (openturi.StartsWith("http"))
{
webb.toopenuriis = openturi;
webb w1 = new webb(this);
this.Hide();
w1.Show();
}
}
}
private void button1_Click_1(object sender, EventArgs e)
{
dataGridView1.Columns.Clear();
dataGridView1.Rows.Clear();
dataGridView1.DataSource = dt;
//for (int i = 0; i < imgno;i++ )
//{
// if (File.Exists(i.ToString()+".png"))
// {
// File.Delete(i.ToString() + ".png");
// }
//}
}
private void listView1_SelectedIndexChanged(object sender, EventArgs e)
{
}
public DataTable htmlkeywordtodatatable(string org)
{
DataTable dtl = new DataTable();
dtl.TableName = "keywordsearch";
DataColumn dc = new DataColumn();
dc.ColumnName = "pic";
DataColumn dc2 = new DataColumn();
dc2.ColumnName = "productdescription";
DataColumn dc3 = new DataColumn();
dc3.ColumnName = "comanyname";
DataColumn dc4 = new DataColumn();
dc4.ColumnName = "offerid";
DataColumn dc5 = new DataColumn();
dc5.ColumnName = "memberid";
DataColumn dc6 = new DataColumn();
dc6.ColumnName = "offeruri";
dtl.Columns.Add(dc);
dtl.Columns.Add(dc2);
dtl.Columns.Add(dc3);
dtl.Columns.Add(dc4);
dtl.Columns.Add(dc5);
dtl.Columns.Add(dc6);
dtl.AcceptChanges();
//string r = "href=\"(http://detail.1688.com/offer/\\d+.html)";
//string r2 = "alt=\"([^\"]+)\"";
//string r3 = "target=\"_blank\" >([^\"]+)</a>";
//string r4 = "href=\"http://detail.1688.com/offer/(\\d+).html";
//MatchCollection match = Regex.Matches(org, r);
//MatchCollection match2 = Regex.Matches(org, r2);
//MatchCollection match3 = Regex.Matches(org, r3);
//MatchCollection match4 = Regex.Matches(org, r4);
//List<int> lt = new List<int>();
//lt.Add(match.Count);
//lt.Add(match2.Count);
//lt.Add(match3.Count);
//lt.Add(match4.Count);
string r = "offerId=\"(\\d+)\"";
string r2 = "alt=\"([^\"]+)\"";
string r3 = "(?<= target=\"_blank\" >|rel=\"nofollow\" >)([^<>]+)</a>";
string f2 = "<li class=\"sm-offerShopwindow\"([^$]+?)</div>\\s+</li>";
string r4 = "src=\"([^\"]+)\">";
string r5 = "memberid=\"([^\"]+)\"";
MatchCollection h = Regex.Matches(org, f2);
for (int i = 0; i < h.Count; i++)
{
DataRow dr1 = dtl.NewRow();
MatchCollection match = Regex.Matches(h[i].Value, r);
MatchCollection match2 = Regex.Matches(h[i].Value, r2);
MatchCollection match3 = Regex.Matches(h[i].Value, r3);
MatchCollection match4 = Regex.Matches(h[i].Value, r4);
MatchCollection match5 = Regex.Matches(h[i].Value, r5);
dr1[0] = match4[0].Groups[1].Value.ToString();
dr1[1] = match2[0].Groups[1].Value.ToString();
dr1[2] = match3[0].Groups[1].Value;
dr1[3] = match[0].Groups[1].Value.ToString();
dr1[4] = match5[0].Groups[1].Value.ToString();
dr1[5] = "http://detail.1688.com/offer/" + match[0].Groups[1].Value.ToString() + ".html";
dtl.Rows.Add(dr1);
}
dtl.AcceptChanges();
return dtl;
}
}
}项目托管地址
https://weibowinform.codeplex.com/SourceControl/latest#aliformerp/aliformerp.sln
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