/// <summary>
/// 统计图回调
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ContextMenuClick_onChart(object sender, RoutedEventArgs e)
{
int tblIndex = Convert.ToInt32(((System.Windows.FrameworkElement)(((System.Windows.Controls.ContentControl)(tabControl1.SelectedItem)).Content)).Name.ToString().Split('_')[1]);
CAttDataTable curRltTable = _lastSelRlt.AttDS[0].attTables[tblIndex];
if (this.m_chartControl == null)
{
this.m_chartControl = new Chart();
}
this.m_chartControl.setDataProvider(curRltTable);
this.m_chartControl.Show();
}
/**
* 绑定数据
*/
public void setDataProvider(CAttDataTable dataTable)
{
this._data = dataTable;
if (this._data == null)
{
return;
}
int fldNum = dataTable.Columns.FldNumber;
List <string> data = new List <string>();
for (int i = 0; i < fldNum; i++)
{
data.Add(dataTable.Columns.FldName[i]);
}
this.xaxis.ItemsSource = data;
this.xaxis.SelectedIndex = 0;
this.yaxis.ItemsSource = data;
this.yaxis.SelectedIndex = 0;
this.mychart.Series.Clear();
}
private void setFeature(object sender, UploadStringCompletedEventArgs e)
{
CLayerSelectAndGetAtt obj = this.IMSCatalog.ActiveLayerObj.OnLayerSelectAndGetAtt(e);
if (obj == null)
{
MessageBox.Show("未获取到要素");
this.m_graphicsLayer.DrawingType = DrawingType.Point;
this.m_graphicsLayer.DrawingOverCallback = new DrawingEventHandler(Drawpoint_callback);
return;
}
CAttDataTable curRltTable = obj.AttDS[this.IMSCatalog.ActiveLayerObj.ActiveGdbIndex].attTables[this.IMSCatalog.ActiveLayerObj.ActiveLayerIndex];
if (obj.AttDS[this.IMSCatalog.ActiveLayerObj.ActiveGdbIndex].attTables[this.IMSCatalog.ActiveLayerObj.ActiveLayerIndex] != null)
{
CAttDataRow[] curRltRows = obj.AttDS[this.IMSCatalog.ActiveLayerObj.ActiveGdbIndex].attTables[this.IMSCatalog.ActiveLayerObj.ActiveLayerIndex].Rows;
if (curRltRows == null)
{
MessageBox.Show("未获取到要素");
this.m_graphicsLayer.DrawingType = DrawingType.Point;
this.m_graphicsLayer.DrawingOverCallback = new DrawingEventHandler(Drawpoint_callback);
return;
}
CAttDataRow row = curRltTable.Rows[0] as CAttDataRow;
CLayerGetByID getGeo = new CLayerGetByID();
getGeo.FeatureID = row.FID;
getGeo.GdbIndex = this.IMSCatalog.ActiveLayerObj.ActiveGdbIndex;
getGeo.LayerIndex = this.IMSCatalog.ActiveLayerObj.ActiveLayerIndex;
this.IMSCatalog.ActiveLayerObj.GetGeomByFID(getGeo, flashFeature);
}
else
{
MessageBox.Show("未获取到要素");
this.m_graphicsLayer.DrawingType = DrawingType.Point;
this.m_graphicsLayer.DrawingOverCallback = new DrawingEventHandler(Drawpoint_callback);
}
}
