private void lvwSymbolEx_MouseDoubleClick(object sender, MouseEventArgs e)
{
ListViewItem item = lvwSymbolEx.GetItemAt(e.X, e.Y);
if (item != null)
{
ListViewItem.ListViewSubItem subitem = item.GetSubItemAt(e.X, e.Y);
if (subitem != null)
{
int iitem=item.SubItems.IndexOf(subitem);
if(iitem==0) //��һ��Ϊ��ɫ
{
Color tcolor = selectColor();
lvwSymbolEx.SelectedItems[0].BackColor = tcolor;
int index = Convert.ToInt32(lvwSymbolEx.SelectedItems[0].SubItems[1].Text);
ChangeListColor(index, tcolor);
}
if(iitem==2) //������������
{
IList<double> lstBreakValues = m_claasifiedInfo.lstBreakValues;
frmClassify frmC = new frmClassify(m_layer,/* Convert.ToInt32(cmbClasses.SelectedItem),*/ lstBreakValues);
frmC.StartPosition = FormStartPosition.Manual;
Point pt = new Point();
pt.X = this.Parent.Parent.Location.X + this.Parent.Location.X +lvwSymbolEx.Location.X+ e.X;
pt.Y = this.Parent.Parent.Location.Y + this.Parent.Location.Y +lvwSymbolEx.Location.Y+ e.Y;
frmC.Location = pt;
frmC.ShowDialog();
IList<double> lstBVs=new List<double>();
frmC.get_BreaksValues(ref lstBVs);
bool bExist = false;
for (int i = 0; i < cmbClasses.Items.Count; i++)
{
if (Convert.ToInt32(cmbClasses.Items[i]) == lstBVs.Count)
{
cmbClasses.SelectedIndex = i;
bExist = true;
}
}
if (bExist == false)//����������Ͽ�������
{
cmbClasses.Items.Add(lstBVs.Count);
cmbClasses.SelectedIndex = cmbClasses.Items.Count - 1;
}
CreateRamps();
InitialListViewSymbol(lstBVs);
}
}
}
}
private void btnClassify_Click(object sender, EventArgs e)
{
IList<double> lstBreakValues = new List<double>();
frmClassify frmC = new frmClassify(m_layer,m_claasifiedInfo.lstBreakValues);
frmC.ShowDialog();
frmC.get_BreaksValues(ref lstBreakValues);
cmbClasses_SelectedIndexChanged(sender, e);
// string smin = frmSymbology.m_min.ToString();
// for(int i=0;i<lstBreakLabels.Count;i++)
// {
// string smax=lstBreakValues[i].ToString();
// lvwSymbolEx.Items[i].SubItems[2].Text = smin+"-"+smax;
// smin = smax;
// lvwSymbolEx.Items[i].SubItems[3].Text = lstBreakLabels[i];
// }
}
