private void vTreeResult_DoubleClick(object sender, EventArgs e)
{
try
{
if (this.WriteLog)
{
Plugin.LogTable.Writelog("最大林斑号查询");
}
if (vTreeResult.SelectedNode.Level == 3)
{
IFeature pFeature = CommnClass.Query(vTreeResult.SelectedNode.Text);
if (pFeature == null)
{
MessageBox.Show("未找到该行政区林斑号信息！", "提示！");
return;
}
///ZQ 20111020 定位范围扩大1.5倍
IEnvelope pExtent = pFeature.Extent;
SysCommon.ModPublicFun.ResizeEnvelope(pExtent, 1.5);
//先刷新，后闪烁问题
m_MapControl.Extent = pExtent;
m_MapControl.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewBackground, null, null);
m_MapControl.ActiveView.ScreenDisplay.UpdateWindow();
m_MapControl.FlashShape(pFeature.ShapeCopy, 3, 200, null);
}
}
catch { }
}
private void cmbBoxVillage_TextChanged(object sender, EventArgs e)
{
ComboBoxItem pComboBoxItem = cmbBoxVillage.SelectedItem as ComboBoxItem;
CommnClass.m_cmbBoxVillage = pComboBoxItem.Tag.ToString();
CommnClass.m_cmbBoxNeighbour = "";
cmbBoxNeighbour.Items.Clear();
CommnClass.SetcmbBoxNeighbourVale(cmbBoxNeighbour); //wgf 20111014 从数据中获取修改为从行政区字典中获取
}
private void btt_Click(object sender, EventArgs e)
{
if (this.WriteLog)
{
Plugin.LogTable.Writelog("最大林斑号查询");
}
error.Clear();
if (CommnClass.m_cmbBoxCountry == "")
{
error.SetError(cmbBoxCountry, "县级行政区代码不能为空！");
return;
}
//进度条
SysCommon.CProgress pgss = new SysCommon.CProgress("正在查询，请稍候...");
pgss.EnableCancel = false;
pgss.ShowDescription = false;
pgss.FakeProgress = true;
pgss.TopMost = true;
pgss.ShowProgress();
if (CommnClass.m_cmbBoxVillage == "" && CommnClass.m_cmbBoxNeighbour == "")
{
CommnClass.SetvTreeCountry(vTreeResult);
vTreeResult.ExpandAll();
}
else if (CommnClass.m_cmbBoxNeighbour == "")
{
CommnClass.SetvTreeVillage(vTreeResult);
vTreeResult.ExpandAll();
}
else
{
IFeature pFeature = CommnClass.Query(CommnClass.m_cmbBoxNeighbour);
if (pFeature == null)
{
pgss.Close();
MessageBox.Show("未找到行政区林斑号信息！", "提示！");
return;
}
CommnClass.SetLinBanTreeNeighbour(vTreeResult);
vTreeResult.ExpandAll();
///ZQ 20111020 定位范围扩大1.5倍
IEnvelope pExtent = pFeature.Extent;
SysCommon.ModPublicFun.ResizeEnvelope(pExtent, 1.5);
//先刷新，后闪烁问题
m_MapControl.Extent = pExtent;
m_MapControl.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewBackground, null, null);
m_MapControl.ActiveView.ScreenDisplay.UpdateWindow();
m_MapControl.FlashShape(pFeature.ShapeCopy, 3, 200, null);
}
///ZQ 20111109 modfiy 修改点击查询，界面最小化
Application.DoEvents();
pgss.Close();
}
public frmMaxCadastraQuery(IFeatureClass JFFeatureClass, IFeatureClass ZDFeatureClass, AxMapControl pMapControl, IWorkspace pWorkspace)
{
InitializeComponent();
CommnClass.m_JFFeatureClass = JFFeatureClass;
CommnClass.m_ZDFeatureClass = ZDFeatureClass;
CommnClass.m_cmbBoxCountry = "";
CommnClass.m_cmbBoxVillage = "";
CommnClass.m_cmbBoxNeighbour = "";
CommnClass.m_JFLike = "%";
CommnClass.m_ZDLike = "%";
CommnClass.m_Workspace = pWorkspace;
m_MapControl = pMapControl;
CommnClass.m_ZDLike = CommnClass.GetDescriptionOfWorkspace((ZDFeatureClass as IDataset).Workspace);
CommnClass.m_JFLike = CommnClass.GetDescriptionOfWorkspace((JFFeatureClass as IDataset).Workspace);
CommnClass.SetcmbBoxCountryVale(cmbBoxCountry); //wgf 20111014 从数据中获取修改为从行政区字典中获取
//?/????
}
/// <summary>
/// 根据用户输入的表达式进行查询
/// </summary>
/// <param name="pLabel"></param>
/// <param name="strTable"></param>
/// <param name="StrQueryValue"></param>
/// <param name="pFeatureClass"></param>
/// <param name="pDataGridView"></param>
public static void Query(DevComponents.DotNetBar.LabelX pLabel, string strTable, string StrQueryValue, IFeatureClass pFeatureClass, DevComponents.DotNetBar.Controls.DataGridViewX pDataGridView)
{
//进度条
SysCommon.CProgress pgss = new SysCommon.CProgress("正在查询，请稍候...");
pgss.EnableCancel = false;
pgss.ShowDescription = false;
pgss.FakeProgress = true;
pgss.TopMost = true;
pgss.ShowProgress();
try
{
IFeatureWorkspace pFeatureWorkspace = m_Workspace as IFeatureWorkspace;
ITable pTable = pFeatureWorkspace.OpenTable(strTable);
string strFieldName = pLabel.Tag.ToString();
string strLike = CommnClass.GetDescriptionOfWorkspace((pFeatureClass as IDataset).Workspace);
pDataGridView.Columns["CumQueryName"].HeaderText = pLabel.Text.Substring(0, pLabel.Text.Length - 1);
pDataGridView.Rows.Clear();
IField pField = pTable.Fields.get_Field(pTable.FindField(strFieldName));
IQueryFilter pQueryFilter = new QueryFilterClass();
pQueryFilter.WhereClause = pField.Name + " Like '" + strLike + StrQueryValue + strLike + "'";
ICursor pCursor = pTable.Search(pQueryFilter, false);
IRow pRow = pCursor.NextRow();
while (pRow != null)
{
string strFieldVlaue = pRow.get_Value(pRow.Fields.FindField(strFieldName)).ToString();
string strDJHVlaue = pRow.get_Value(pRow.Fields.FindField("DJH")).ToString();
string strFeatureID = GetFeatuerID(pFeatureClass, strDJHVlaue);
pDataGridView.Rows.Add(strFieldVlaue, strDJHVlaue, strFeatureID);
pRow = pCursor.NextRow();
}
System.Runtime.InteropServices.Marshal.ReleaseComObject(pCursor);
pCursor = null;
pgss.Close();
}
catch
{
}
finally
{
pgss.Close();
}
}
public frmMaxCadastraQuery(IFeatureClass ZDFeatureClass, string LinBanCodeField, string XzqField, AxMapControl pMapControl, IWorkspace pWorkspace)
{
InitializeComponent();
_LinBanCodeFieldName = LinBanCodeField;
_XzqFieldName = XzqField;
CommnClass._DJHFieldName = LinBanCodeField;
CommnClass._JFDMFieldName = XzqField;
CommnClass._JFMCFieldName = XzqField;
CommnClass.m_JFFeatureClass = null;
CommnClass.m_ZDFeatureClass = ZDFeatureClass;
CommnClass.m_cmbBoxCountry = "";
CommnClass.m_cmbBoxVillage = "";
CommnClass.m_cmbBoxNeighbour = "";
CommnClass.m_JFLike = "%";
CommnClass.m_ZDLike = "%";
CommnClass.m_Workspace = pWorkspace;
m_MapControl = pMapControl;
CommnClass.m_ZDLike = CommnClass.GetDescriptionOfWorkspace((ZDFeatureClass as IDataset).Workspace);
//CommnClass.m_JFLike = CommnClass.GetDescriptionOfWorkspace((JFFeatureClass as IDataset).Workspace);
CommnClass.SetcmbBoxCountryVale(cmbBoxCountry); //wgf 20111014 从数据中获取修改为从行政区字典中获取
//?/????
}