public override void OnActivate()
{
base.OnActivate();
IMapControlDefault mapCtrl = null;
if (m_app.MapControl is AxMapControl)
{
mapCtrl = ((m_app.MapControl as AxMapControl).Object as IMapControlDefault);
}
else
{
return;
}
WinConnectToSDE winConnToSDE = new WinConnectToSDE();
winConnToSDE.Owner = m_app.MainWindow;
if ((bool)winConnToSDE.ShowDialog())
{
string server = winConnToSDE.Server;
string instance = winConnToSDE.Instance;
string database = winConnToSDE.Database;
string user = winConnToSDE.User;
string password = winConnToSDE.Password;
string version = winConnToSDE.Version;
IWorkspace ws = OpenSDEWorkspace(server, instance, database, user, password, version);
if (ws != null)
{
FormSelectDatasets frmSelectDS = new FormSelectDatasets(ws);
if (frmSelectDS.ShowDialog() == DialogResult.OK)
{
List <ILayer> layers = frmSelectDS.SelectedLayers;
foreach (ILayer layer in layers)
{
AddLayerToMap(mapCtrl.Map, layer);
}
mapCtrl.ActiveView.Extent = frmSelectDS.SelectedExtent;
mapCtrl.ActiveView.Refresh();
}
}
}
}
public override void OnActivate()
{
base.OnActivate();
IMapControlDefault mapCtrl = null;
if (m_app.MapControl is AxMapControl)
{
mapCtrl = ((m_app.MapControl as AxMapControl).Object as IMapControlDefault);
}
else
{
return;
}
string gdbPath = GetFileGDBPath();
if (Directory.Exists(gdbPath))
{
IWorkspace ws = OpenFileGDBWorkspace(gdbPath);
if (ws != null)
{
FormSelectDatasets frmSelectDS = new FormSelectDatasets(ws);
if (frmSelectDS.ShowDialog() == DialogResult.OK)
{
List <ILayer> layers = frmSelectDS.SelectedLayers;
foreach (ILayer layer in layers)
{
AddLayerToMap(mapCtrl.Map, layer);
}
mapCtrl.ActiveView.Extent = frmSelectDS.SelectedExtent;
mapCtrl.ActiveView.Refresh();
}
}
}
}
public override void OnActivate()
{
base.OnActivate();
IMapControlDefault mapCtrl = null;
if (m_app.MapControl is AxMapControl)
{
mapCtrl = ((m_app.MapControl as AxMapControl).Object as IMapControlDefault);
}
else
{
return;
}
OpenFileDialog openDlg = new OpenFileDialog();
openDlg.Filter = "个人地理数据库(*.mdb)|*.mdb";
if (openDlg.ShowDialog() == DialogResult.OK)
{
System.Windows.Forms.Application.DoEvents();
IWorkspace ws = OpenAccessWorkspace(openDlg.FileName);
if (ws != null)
{
FormSelectDatasets frmSelectDS = new FormSelectDatasets(ws);
if (frmSelectDS.ShowDialog() == DialogResult.OK)
{
List <ILayer> layers = frmSelectDS.SelectedLayers;
foreach (ILayer layer in layers)
{
AddLayerToMap(mapCtrl.Map, layer);
}
mapCtrl.ActiveView.Extent = frmSelectDS.SelectedExtent;
mapCtrl.ActiveView.Refresh();
}
/*
* IEnumDataset datasets = ws.Datasets[esriDatasetType.esriDTAny];
* datasets.Reset();
* IDataset dataset = datasets.Next();
*
* while (dataset != null)
* {
* if (dataset is IFeatureDataset)
* {
* IGroupLayer groupLayer = new GroupLayerClass();
* groupLayer.Name = dataset.Name;
*
* IEnumDataset subsets = dataset.Subsets;
* if (subsets != null)
* {
* subsets.Reset();
* IDataset subset = subsets.Next();
* while (subset != null)
* {
* if (subset is IFeatureClass)
* {
* IFeatureLayer featLayer = new FeatureLayerClass();
* featLayer.Name = subset.Name;
* featLayer.FeatureClass = subset as IFeatureClass;
*
* groupLayer.Add(featLayer);
* }
* subset = subsets.Next();
* }
* }
* AddLayerToMap(mapCtrl.Map, groupLayer);
* }
* else if (dataset is IFeatureClass)
* {
* IFeatureLayer featLayer = new FeatureLayerClass();
* featLayer.Name = dataset.Name;
* featLayer.FeatureClass = dataset as IFeatureClass;
*
* AddLayerToMap(mapCtrl.Map, featLayer);
* }
* dataset = datasets.Next();
* }
*/
}
}
}
