private void button12_Click(object sender, EventArgs e)
{
ILayer tocSelectedLayer = GetTocSelectedLayer();
if (tocSelectedLayer != null)
{
IDataset dataset = (tocSelectedLayer as IFeatureLayer).FeatureClass.FeatureDataset as IDataset;
IVersionedObject verObj = dataset as IVersionedObject;
if (verObj == null || !verObj.IsRegisteredAsVersioned)
{
try
{
verObj.RegisterAsVersioned(true);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
}
else
{
MessageBox.Show("未选择图层");
}
}
/// <summary>
/// 注册\反注册版本
/// </summary>
/// <param name="pWorkspace">工作区</param>
/// <param name="bRegist">注册\反注册版本</param>
public static void RegistVersion(IWorkspace pWorkspace, bool bRegist)
{
IVersionedObject verObj = (IVersionedObject)pWorkspace;
if (verObj != null && (!verObj.IsRegisteredAsVersioned))
{
// 数据集可以被注册而且还没有被注册为版本数据集
// 下面的方法 如果使用参数 false 那么表示注册为没有版本的数据也就是反注册
verObj.RegisterAsVersioned(bRegist);
// sde.Default
}
}
public override void OnClick()
{
IWorkspace pCurWorkspace = null;// m_CurWorkspace;
//当工作空间为多个时需提供选择对话框
if (m_AllLayers == null || m_AllLayers.Count == 0)
{
return;
}
if (m_AllLayers.Count > 1)
{
FrmStartEdit frmStarEdit = new FrmStartEdit();
frmStarEdit.AllEditInfo = m_AllLayers;
frmStarEdit.ShowDialog();
if (frmStarEdit.DialogResult == DialogResult.OK)
{
pCurWorkspace = frmStarEdit.SelectWorkspace;
}
else
{
return;
}
}
else
{
foreach (IWorkspace pWorkspace in m_AllLayers.Keys)
{
pCurWorkspace = pWorkspace;
}
}
if (pCurWorkspace == null)
{
return;
}
//================================================================
//chenyafei 20110105 add：在编辑前注册版本
//只针对SDE数据
if (pCurWorkspace.WorkspaceFactory.WorkspaceType != esriWorkspaceType.esriRemoteDatabaseWorkspace)
{
//若不是SDE数据，则不允许编辑
SysCommon.Error.ErrorHandle.ShowFrmErrorHandle("提示", "请加载SDE数据进行编辑");
return;
}
//只针对注册版本的数据
IEnumDataset pEnumDataset = pCurWorkspace.get_Datasets(esriDatasetType.esriDTFeatureDataset);
if (pEnumDataset == null)
{
return;
}
IDataset pFeaDt = pEnumDataset.Next();
while (pFeaDt != null)
{
if (pFeaDt.Name.ToUpper().EndsWith("_GOH"))
{
pFeaDt = pEnumDataset.Next();
continue;
}
IVersionedObject pVerObj = pFeaDt as IVersionedObject;
if (!pVerObj.IsRegisteredAsVersioned)
{
//注册版本
if (SysCommon.Error.ErrorHandle.ShowFrmInformation("是", "否", "该数据还未注册版本，是否注册版本以便进行编辑？"))
{
pVerObj.RegisterAsVersioned(true);
break;
}
else
{
return;
}
}
//else
//{
// pVerObj.RegisterAsVersioned(false);
//}
pFeaDt = pEnumDataset.Next();
}
//==================================================================
IWorkspaceEdit pWorkspaceEdit = pCurWorkspace as IWorkspaceEdit;
if (!pWorkspaceEdit.IsBeingEdited())
{
try
{
pWorkspaceEdit.StartEditing(true);
pWorkspaceEdit.EnableUndoRedo();
}
catch (Exception eError)
{
//******************************************
//guozheng added System Exception log
if (SysCommon.Log.Module.SysLog == null)
{
SysCommon.Log.Module.SysLog = new SysCommon.Log.clsWriteSystemFunctionLog();
}
SysCommon.Log.Module.SysLog.Write(eError);
//******************************************
SysCommon.Error.ErrorHandle.ShowFrmErrorHandle("提示", "不能编辑该工作空间,请检查是否为只读或被其它用户占用！");
return;
}
}
MoData.v_CurWorkspaceEdit = pWorkspaceEdit;
//将开启编辑的图层加到图层下拉框中
if (Plugin.ModuleCommon.DicCommands.ContainsKey("GeoEdit.LayerControl"))
{
LayerControl pLayerControl = Plugin.ModuleCommon.DicCommands["GeoEdit.LayerControl"] as LayerControl;
if (pLayerControl != null)
{
pLayerControl.GetLayers();
}
}
//******************************************************************
//guozheng 2010-11-4 added 开启编辑成功后获取当前的数据库版本
Exception ex = null;
clsUpdataEnvironmentOper UpOper = new clsUpdataEnvironmentOper();
UpOper.HisWs = pCurWorkspace;
MoData.DBVersion = UpOper.GetVersion(out ex);
if (ex != null)
{
SysCommon.Error.ErrorHandle.ShowFrmErrorHandle("提示", "获取数据库版本失败。\n原因：" + ex.Message);
}
//******************************************************************
////打开日志记录表,开启事务
//Exception exError = null;
//XmlNode DBNode = m_Hook.DBXmlDocument.SelectSingleNode(".//数据库工程");
//XmlElement DBElement = DBNode as XmlElement;
//string strLogMdbPath = DBElement.GetAttribute("路径") + "\\Log\\更新日志.mdb";
//MoData.v_LogTable = new SysCommon.DataBase.SysTable();
//MoData.v_LogTable.SetDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + strLogMdbPath+";Mode=Share Deny None;Persist Security Info=False", SysCommon.enumDBConType.OLEDB, SysCommon.enumDBType.ACCESS, out exError);
//MoData.v_LogTable.StartTransaction();
//委托主窗体关闭事件
Plugin.Application.IAppFormRef pAppFormRef = m_Hook as Plugin.Application.IAppFormRef;
pAppFormRef.MainForm.FormClosing += new FormClosingEventHandler(MainForm_FormClosing);
}
private void simpleButton3_Click(object sender, EventArgs e)
{
if (mEngineEditor.EditState == esriEngineEditState.esriEngineStateNotEditing)
{
AxMapControl mMap = this.axMapControl1;
currentLayer = GetTocSelectedLayer();
if (currentLayer is IFeatureLayer)
{
IFeatureLayer featureLayer = currentLayer as IFeatureLayer;
mLayerType = featureLayer.FeatureClass.ShapeType;
IDataset dataset = featureLayer.FeatureClass as IDataset;
IVersionedObject verObj = dataset as IVersionedObject;
if (verObj != null)
{
try
{
verObj.RegisterAsVersioned(true);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
//if (verObj != null)
//{
// MessageBox.Show("数据集未注册为版本！");
// return;
//}
IWorkspace workspace;
try
{
mEngineEditor.EditSessionMode = esriEngineEditSessionMode.esriEngineEditSessionModeVersioned;
workspace = dataset.Workspace;
mEngineEditor.StartEditing(workspace, mMap.Map);
}
catch (Exception ex)
{
try
{
mEngineEditor.EditSessionMode = esriEngineEditSessionMode.esriEngineEditSessionModeNonVersioned;
workspace = dataset.Workspace;
mEngineEditor.StartEditing(workspace, mMap.Map);
}
catch (Exception ex1)
{
XtraMessageBox.Show(ex1.Message, "提示信息", MessageBoxButtons.OK);
}
}
((IEngineEditLayers)mEngineEditor).SetTargetLayer(featureLayer, 0);
}
}
}