private void EditWorkspacelist_SelectedIndexChanged(object sender, EventArgs e)
{
this.CanEditDatasetList.Items.Clear();
this.btnOK.Enabled = false;
if (this.EditWorkspacelist.SelectedItems.Count != 0)
{
this.btnOK.Enabled = true;
try
{
Yutai.ArcGIS.Common.Editor.EditWorkspaceInfo tag =
this.EditWorkspacelist.SelectedItems[0].Tag as Yutai.ArcGIS.Common.Editor.EditWorkspaceInfo;
for (int i = 0; i < tag.LayerArray.Count; i++)
{
IFeatureLayer layer = tag.LayerArray.get_Element(i) as IFeatureLayer;
this.CanEditDatasetList.Items.Add(layer.Name);
}
}
catch (Exception exception)
{
MessageBox.Show(exception.ToString());
}
if (this.CanEditDatasetList.Items.Count == 0)
{
this.btnOK.Enabled = false;
}
else
{
this.btnOK.Enabled = true;
}
}
}
private void InitControl()
{
if (this.m_pEditWorkspaceInfo != null)
{
string[] items = new string[2];
for (int i = 0; i < this.m_pEditWorkspaceInfo.Count; i++)
{
Yutai.ArcGIS.Common.Editor.EditWorkspaceInfo info =
this.m_pEditWorkspaceInfo.get_Element(i) as Yutai.ArcGIS.Common.Editor.EditWorkspaceInfo;
items[0] = info.Workspace.PathName;
items[1] = "";
switch (info.Workspace.Type)
{
case esriWorkspaceType.esriFileSystemWorkspace:
items[1] = "Shapefiles";
break;
case esriWorkspaceType.esriLocalDatabaseWorkspace:
items[1] = "个人空间数据库";
break;
case esriWorkspaceType.esriRemoteDatabaseWorkspace:
items[1] = "空间数据库连接";
break;
}
ListViewItem item = new ListViewItem(items)
{
Tag = info
};
this.EditWorkspacelist.Items.Add(item);
}
}
}
private void btnOK_Click(object sender, EventArgs e)
{
if (this.CanEditDatasetList.Items.Count == 0)
{
MessageBox.Show("不能编辑任何图层，请检查是否加载了要素图层，加载的要素图层是否已经进行了版本注册或是否有更新权限！", "开始编辑", MessageBoxButtons.OK,
MessageBoxIcon.Asterisk);
}
else
{
Yutai.ArcGIS.Common.Editor.EditWorkspaceInfo tag =
this.EditWorkspacelist.SelectedItems[0].Tag as Yutai.ArcGIS.Common.Editor.EditWorkspaceInfo;
IWorkspaceEdit workspace = tag.Workspace as IWorkspaceEdit;
if (!workspace.IsBeingEdited())
{
try
{
workspace.StartEditing(true);
Yutai.ArcGIS.Common.Editor.Editor.EditWorkspace = workspace;
Yutai.ArcGIS.Common.Editor.Editor.EditMap = this.m_pMap;
}
catch (COMException exception)
{
if (exception.ErrorCode == -2147217069)
{
MessageBox.Show("不能编辑数据，其他应用程序正在使用该数据源!");
}
else
{
Logger.Current.Error("", exception, "");
}
}
catch (Exception exception2)
{
Logger.Current.Error("", exception2, "");
}
}
}
}
