private void button1_Click(object sender, EventArgs e)
{
comboBox1.Items.Clear();
OpenFileDialog fDilag = new OpenFileDialog();
fDilag.InitialDirectory = @"H:/";
fDilag.Filter = "All files (*.*)|*.*|All files (*.*)|*.*";
fDilag.FilterIndex = 2;
fDilag.RestoreDirectory = true;
if (fDilag.ShowDialog() == DialogResult.OK)
{
av = fDilag.FileName;
acc.Add(av);
}
Shpread Sp = new Shpread();
Sp.InitinalGdal();
Sp.GetShpLayer(av);
Sp.GetFeilds();
string ab = Sp.m_FeildList[0].ToString();
for (int i = 0; i < Sp.m_FeildList.Count; i++)
{
string get = Sp.m_FeildList[i];
//this.comboBox1.Items.Add(get );
this.comboBox1.Items.Add("id:" + (i) + " " + "字段名：" + get);
}
}
private void comboBox1_SelectedValueChanged(object sender, EventArgs e)
{
listBox1.Items.Clear();
string str = comboBox1.Text;
char myChar = str[3];
string result = System.Text.RegularExpressions.Regex.Replace(str, @"[^0-9]+", "");
string tSt;
tSt = str.Substring(str.Length - 2, 1);
string[] sArray1 = result.Split(new char[10] {
'0', '1', '2', '3', '4', '5', '6', '7', '8', '9'
});
string[] after = result.Split(new char[] { ' ' });
string str1 = result.Substring(0, 1);
string piece = result.Substring(0);
string qw = Convert.ToString(result);
char[] adv = qw.ToArray();
int vc = adv[0];
Shpread ad = new Shpread();
ad.InitinalGdal();
ad.GetShpLayer(av);
ad.GetFeilds();
List <string> FeildStringList = null;
ad.GetFeildContent(Convert.ToInt32(str1), out FeildStringList);
for (int i = 0; i < FeildStringList.Count; i++)
{
listBox1.Items.Add(FeildStringList[i]);
}
}
private void button1_Click_2(object sender, EventArgs e)
{
dataGridView1.Rows.Clear();
dataGridView1.Columns.Clear();
OpenFileDialog fDilag = new OpenFileDialog();
fDilag.InitialDirectory = @"H:/";
fDilag.Filter = "All files (*.*)|*.*|All files (*.*)|*.*";
fDilag.FilterIndex = 2;
fDilag.RestoreDirectory = true;
if (fDilag.ShowDialog() == DialogResult.OK)
{
av = fDilag.FileName;
}
Shpread Sp = new Shpread();
Sp.InitinalGdal();
Sp.GetShpLayer(av);
Sp.GetFeilds();
string ab = Sp.m_FeildList[0].ToString();
for (int i = 0; i < Sp.m_FeildList.Count; i++)
{
DataGridViewTextBoxColumn acCode0 = new DataGridViewTextBoxColumn();
acCode0.Name = Sp.m_FeildList[i];
acCode0.DataPropertyName = Sp.m_FeildList[i];
acCode0.HeaderText = Sp.m_FeildList[i];
dataGridView1.Columns.Add(acCode0);
}
DataGridViewTextBoxColumn acCode = new DataGridViewTextBoxColumn();
acCode.Name = "x";
acCode.DataPropertyName = "x";
acCode.HeaderText = "x";
dataGridView1.Columns.Add(acCode);
DataGridViewTextBoxColumn acCode1 = new DataGridViewTextBoxColumn();
acCode1.Name = "y";
acCode1.DataPropertyName = "y";
acCode1.HeaderText = "y";
dataGridView1.Columns.Add(acCode1);
DataGridViewTextBoxColumn acCode2 = new DataGridViewTextBoxColumn();
acCode2.Name = "z";
acCode2.DataPropertyName = "z";
acCode2.HeaderText = "z";
dataGridView1.Columns.Add(acCode2);
DataGridViewButtonColumn btn = new DataGridViewButtonColumn();
btn.Name = "btnModify";
btn.HeaderText = "删除";
btn.DefaultCellStyle.NullValue = "删除";
dataGridView1.Columns.Add(btn);
}
private void button9_Click(object sender, EventArgs e)
{
string sShpFileName = @"H:\GDAL\po.shp";
Shpread a = new Shpread();
a.InitinalGdal();
a.GetShpLayer(sShpFileName);
a.recat(int.Parse(textBox7.Text), int.Parse(textBox6.Text));
}
private void button4_Click(object sender, EventArgs e)
{
string sShpFileName = @"H:\GDAL\po.shp";
Shpread a = new Shpread();
a.InitinalGdal();
a.GetShpLayer(sShpFileName);
//bool c= a.GetGeometry(Convert.ToInt32(textBox3.Text));
a.GetGeometry(int.Parse(textBox4.Text));
textBox3.Text = a.a;
}
private void button1_Click(object sender, EventArgs e)
{
int ac = dataGridView1.ColumnCount - 4;
Shpread ad = new Shpread();
Shpread Sp = new Shpread();
Sp.InitinalGdal();
Sp.GetShpLayer(av);
Sp.GetFeilds();
Feature poFeature = new Feature(Sp.oLayer.GetLayerDefn());
Geometry pt = new Geometry(wkbGeometryType.wkbPoint);
DataSource oDS = Sp.oDerive.Open(av, 1);
int ab = Sp.m_FeildList.Count - 1;
for (int i = 0; i < dataGridView1.Rows.Count; i++)
{
//object vc = dataGridView1.Rows[i].Cells[dataGridView1.ColumnCount - 5].Value;
//object ap = dataGridView1.Rows[i].Cells[dataGridView1.ColumnCount - 6].Value;
//poFeature.SetField(0,Convert.ToString(vc));
//poFeature.SetField(1,Convert.ToString(ap));
//添加坐标点
pt.AddPoint(Convert.ToDouble(dataGridView1.Rows[i].Cells[(dataGridView1.ColumnCount - 4)].Value), Convert.ToDouble(dataGridView1.Rows[i].Cells[(dataGridView1.ColumnCount - 4) + 1].Value), Convert.ToDouble(dataGridView1.Rows[i].Cells[(dataGridView1.ColumnCount - 4) + 2].Value));
poFeature.SetGeometry(pt);
//将带有坐标及属性的Feature要素点写入Layer中
Sp.oLayer.CreateFeature(poFeature);
}
//poFeature.SetGeometry(pt);
//oLayer.CreateFeature(poFeature);
//关闭文件读写
poFeature.Dispose();
oDS.Dispose();
Sp.oDerive.Dispose();
MessageBox.Show("创建成功");
}
public void SX()
{
listBox1.Items.Clear();
Shpread Sp = new Shpread();
Sp.InitinalGdal();
Sp.GetShpLayer(av);
Sp.GetFeilds();
string ab = Sp.m_FeildList[0].ToString();
for (int i = 0; i < Sp.m_FeildList.Count; i++)
{
string a = Sp.m_FeildList[i];
//this.comboBox1.Items.Add("id:" + (i) + " " + "字段名：" + a);
}
ListView aq = new ListView();
for (int i = 0; i < Sp.m_FeildList.Count; i++)
{
string a = Sp.m_FeildList[i];
this.listBox1.Items.Add("id:" + (i) + " " + "字段名：" + a);
}
}
private void button3_Click(object sender, EventArgs e)
{
Shpread Create = new Shpread();
Create.InitinalGdal();
}
