/// <summary>
/// 删除回调
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ContextMenuClick_Del(object sender, RoutedEventArgs e)
{
if (m_catalog.ActiveMapDoc.ActiveLayerIndex < 0)
{
MessageBox.Show("请激活该编辑的图层", "提示", MessageBoxButton.OK);
return;
}
TabItem item = tabControl1.SelectedItem as TabItem;
if (item != null)
{
DataGrid datagrid = item.Content as DataGrid;
if (datagrid != null)
{
m_lastSelDataGrid = datagrid;
int tabIndex = Convert.ToInt32(((System.Windows.FrameworkElement)(((System.Windows.Controls.ContentControl)(tabControl1.SelectedItem)).Content)).Name.ToString().Split('_')[1]);
if (tabIndex >= 0 && tabIndex < _lastSelRlt.AttDS[0].attTables.Length)
{
if (MessageBox.Show("你真的要删除吗？执行后将不能撤消！", "删除确认", MessageBoxButton.OKCancel) == MessageBoxResult.OK)
{
BindClass bc = datagrid.SelectedItem as BindClass;
m_lastSelItem = bc;
CGetObjByID getGeo = new CGetObjByID();
getGeo.FeatureID = Convert.ToInt64(bc.key0);
getGeo.LayerIndex = tabIndex;
COpenMap openmap = new COpenMap();
openmap.MapName = new string[] { m_catalog.ActiveMapDoc.MapDocName };
getGeo.MapName = openmap;
m_catalog.ActiveMapDoc.DeleteFeature(getGeo, new UploadStringCompletedEventHandler(OnDeleteFeature));
}
}
}
}
}
private DateTime m_timeLastLeftButtonUp = DateTime.Now;//鼠标左键弹起的时间,判断双击用
/// <summary>
/// 鼠标在DataGrid弹起事件回调
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void DataGrid_MouseLeftButtonUp(object sender, MouseButtonEventArgs e)
{
DateTime b = DateTime.Now;
long c = CommFun.TimeDiff(b, m_timeLastLeftButtonUp);
m_timeLastLeftButtonUp = b;
if (c < 280)
{//双击事件
if (m_graphicsLayer != null && m_graphics != null)
{
m_graphicsLayer.RemoveGraphics(m_graphics);
m_graphics = null;
}
DataGrid grid = sender as DataGrid;
if (grid != null && grid.SelectedItem is BindClass && grid.Tag is TmpInfo && m_graphicsLayer != null)
{
CGetObjByID getGeo = new CGetObjByID();
getGeo.MapDocIndex = 0;
getGeo.LayerIndex = (grid.Tag as TmpInfo).LayerIndex;
getGeo.FeatureID = Convert.ToInt32((grid.SelectedItem as BindClass).key0);
COpenMap openmap = new COpenMap();
openmap.MapName = new string[1] {
activeMapDoc.MapDocName
};
getGeo.MapName = openmap;
activeMapDoc.GetGeomByID(getGeo, new UploadStringCompletedEventHandler(FlashFeature));
}
}
}
private void EditPoint(object sender, RoutedEventArgs e)
{
if (GraphicsLayer != null)
{
if (m_graphics != null)
{
GraphicsLayer.RemoveGraphics(m_graphics);
m_graphics = null;
}
CGetObjByID getGeo = new CGetObjByID();
getGeo.MapDocIndex = 0;
getGeo.LayerIndex = ActiveMapDoc.ActiveLayerIndex;
getGeo.FeatureID = m_featureID;
COpenMap openmap = new COpenMap();
openmap.MapName = new string[1] {
ActiveMapDoc.MapDocName
};
getGeo.MapName = openmap;
ActiveMapDoc.GetGeomByID(getGeo, new UploadStringCompletedEventHandler(DrawFeature));
}
}
