public void InitFields()
{
IFields requiredFields;
if (this.IsFeatureClass)
{
IFeatureClassDescription description;
IGeometryDef geometryDef;
if (this.FeatureType == esriFeatureType.esriFTSimple)
{
description = new FeatureClassDescriptionClass();
requiredFields = (description as IObjectClassDescription).RequiredFields;
this.ifield_0 = requiredFields.get_Field(requiredFields.FindField(description.ShapeFieldName));
geometryDef = (this.ifield_0 as IFieldEdit2).GeometryDef;
(geometryDef as IGeometryDefEdit).GeometryType_2 = m_pObjectClassHelper.ShapeType;
if (this.ispatialReference_0 != null)
{
(geometryDef as IGeometryDefEdit).SpatialReference_2 = this.ispatialReference_0;
}
(geometryDef as IGeometryDefEdit).HasZ_2 = this.bool_3;
(geometryDef as IGeometryDefEdit).HasM_2 = this.bool_4;
(this.ifield_0 as IFieldEdit).GeometryDef_2 = geometryDef as IGeometryDefEdit;
this.ifields_0 = requiredFields;
}
else if (this.FeatureType == esriFeatureType.esriFTAnnotation)
{
description = new AnnotationFeatureClassDescriptionClass();
requiredFields = (description as IObjectClassDescription).RequiredFields;
this.ifield_0 = requiredFields.get_Field(requiredFields.FindField(description.ShapeFieldName));
geometryDef = (this.ifield_0 as IFieldEdit2).GeometryDef;
if (this.ispatialReference_0 != null)
{
(geometryDef as IGeometryDefEdit).SpatialReference_2 = this.ispatialReference_0;
}
this.ifields_0 = requiredFields;
}
else if (this.FeatureType == esriFeatureType.esriFTDimension)
{
description = new DimensionClassDescriptionClass();
requiredFields = (description as IObjectClassDescription).RequiredFields;
this.ifield_0 = requiredFields.get_Field(requiredFields.FindField(description.ShapeFieldName));
geometryDef = (this.ifield_0 as IFieldEdit2).GeometryDef;
if (this.ispatialReference_0 != null)
{
(geometryDef as IGeometryDefEdit).SpatialReference_2 = this.ispatialReference_0;
}
this.ifields_0 = requiredFields;
}
}
else
{
IObjectClassDescription description2 = new FeatureClassDescriptionClass();
requiredFields = description2.RequiredFields;
this.ifields_0 = requiredFields;
}
}
private bool FeatureClassWellKnown(UID uid)
{
IObjectClassDescription ocDescription = new AnnotationFeatureClassDescriptionClass();
if ((ocDescription.ClassExtensionCLSID.Value.ToString() == uid.Value.ToString()) && (ocDescription.ClassExtensionCLSID.SubType == uid.SubType))
{
return(true);
}
ocDescription = new DimensionClassDescriptionClass();
if ((ocDescription.ClassExtensionCLSID.Value.ToString() == uid.Value.ToString()) && (ocDescription.ClassExtensionCLSID.SubType == uid.SubType))
{
return(true);
}
return(false);
}
private IFields method_1()
{
if (NewObjectClassHelper.m_pObjectClassHelper.IsFeatureClass)
{
IFeatureClassDescription description;
IFields requiredFields;
IGeometryDef geometryDef;
if (NewObjectClassHelper.m_pObjectClassHelper.FeatureType == esriFeatureType.esriFTSimple)
{
description = new FeatureClassDescriptionClass();
requiredFields = (description as IObjectClassDescription).RequiredFields;
IField field = requiredFields.get_Field(requiredFields.FindField(description.ShapeFieldName));
geometryDef = (field as IFieldEdit2).GeometryDef;
(geometryDef as IGeometryDefEdit).GeometryType_2 =
NewObjectClassHelper.m_pObjectClassHelper.ShapeType;
(field as IFieldEdit).GeometryDef_2 = geometryDef as IGeometryDefEdit;
return(requiredFields);
}
if (NewObjectClassHelper.m_pObjectClassHelper.FeatureType == esriFeatureType.esriFTAnnotation)
{
description = new AnnotationFeatureClassDescriptionClass();
requiredFields = (description as IObjectClassDescription).RequiredFields;
geometryDef =
(requiredFields.get_Field(requiredFields.FindField(description.ShapeFieldName)) as IFieldEdit2)
.GeometryDef;
return(requiredFields);
}
if (NewObjectClassHelper.m_pObjectClassHelper.FeatureType == esriFeatureType.esriFTDimension)
{
description = new DimensionClassDescriptionClass();
requiredFields = (description as IObjectClassDescription).RequiredFields;
geometryDef =
(requiredFields.get_Field(requiredFields.FindField(description.ShapeFieldName)) as IFieldEdit2)
.GeometryDef;
return(requiredFields);
}
return(null);
}
IObjectClassDescription description2 = new FeatureClassDescriptionClass();
return(description2.RequiredFields);
}
protected override void OnClick()
{
try
{
if (this.pGxApp.Selection.Count != 1)
{
return;
}
IGxObject pGxObject = this.pGxApp.SelectedObject;
if (!(pGxObject is IGxDataset))
{
return;
}
IGxDataset pGxDataset = pGxObject as IGxDataset;
if (pGxDataset == null)
{
return;
}
if (((pGxObject as IGxDataset).Type) != esriDatasetType.esriDTFeatureDataset)
{
MessageBox.Show("Select a Feature Dataset!", "Attention", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
}
IFeatureDataset fDataset = pGxDataset.Dataset as IFeatureDataset;
IWorkspace2 workspace = fDataset.Workspace as IWorkspace2;
IFeatureWorkspace featureWorkspace = workspace as IFeatureWorkspace;
DialogResult dialogResult =
MessageBox.Show($@"Remove custom extension for all Feature Classes in {fDataset.Name}", "Attention", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (dialogResult == DialogResult.Yes)
{
IEnumDataset enumDataset = fDataset.Subsets;
IDataset dataset = enumDataset.Next();
IObjectClassDescription ocDescriptionAnnotation = new AnnotationFeatureClassDescriptionClass();
IObjectClassDescription ocDescriptionDimension = new DimensionClassDescriptionClass();
while (dataset != null)
{
if (dataset is IClass)
{
IClass pClass = dataset as IClass;
if (pClass.EXTCLSID != null)
{
if ((pClass.EXTCLSID.Value.ToString().ToLower() != ocDescriptionAnnotation.ClassExtensionCLSID.Value.ToString().ToLower()) &&
(pClass.EXTCLSID.SubType != ocDescriptionAnnotation.ClassExtensionCLSID.SubType) &&
(pClass.EXTCLSID.Value.ToString().ToLower() != ocDescriptionDimension.ClassExtensionCLSID.Value.ToString().ToLower()) &&
(pClass.EXTCLSID.SubType != ocDescriptionDimension.ClassExtensionCLSID.SubType))
{
clsGenericStudioAT.RemoveClsExt(pClass);
}
}
}
dataset = enumDataset.Next();
}
MessageBox.Show("All Extension removed!", "Ok", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
catch (Exception errore)
{
MessageBox.Show(errore.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
throw;
}
}
protected override void OnClick()
{
try
{
if (this.pGxApp.Selection.Count != 1)
{
return;
}
IGxObject pGxObject = this.pGxApp.SelectedObject;
if (!(pGxObject is IGxDataset))
{
return;
}
IGxDataset pGxDataset = pGxObject as IGxDataset;
if (pGxDataset == null)
{
return;
}
if (((pGxObject as IGxDataset).Type) != esriDatasetType.esriDTFeatureClass)
{
return;
}
try
{
IDataset a = pGxDataset.Dataset;
}
catch (COMException COMex)
{
if (COMex.ErrorCode == -2147467259)
{
if (MessageBox.Show("Not found component register so I don't see the UID: do I have to remove class extension? Are you sure?", "Remove class extension", MessageBoxButtons.YesNo) == DialogResult.Yes)
{
try
{
IGxObject gxObject = pGxObject.Parent;
if (!(gxObject is IGxDatabase2))
{
gxObject = gxObject.Parent;
}
IFeatureWorkspaceSchemaEdit featureWorkspaceSchemaEdit = ((gxObject as IGxDatabase2).Workspace) as IFeatureWorkspaceSchemaEdit;
featureWorkspaceSchemaEdit.AlterClassExtensionCLSID(pGxDataset.DatasetName.Name, null, null);
IObjectClassDescription featureClassDescription = new FeatureClassDescriptionClass();
featureWorkspaceSchemaEdit.AlterInstanceCLSID(pGxDataset.DatasetName.Name, featureClassDescription.InstanceCLSID);
MessageBox.Show("Class extension removed: success! Restart ArcCatalog!", "Remove Class Extension", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
catch (Exception ex)
{
MessageBox.Show("Error " + ex.Message);
return;
}
}
}
else
{
MessageBox.Show("Error " + COMex.ErrorCode.ToString() + ": " + COMex.Message);
}
return;
}
catch (System.Exception ex)
{
MessageBox.Show("Error: " + ex.Message);
return;
}
if (!(pGxDataset.Dataset is IClass))
{
return;
}
IClass pClass = pGxDataset.Dataset as IClass;
if (pClass.EXTCLSID == null)
{
MessageBox.Show("No class extension!");
return;
}
else
{
IObjectClassDescription ocDescription = new AnnotationFeatureClassDescriptionClass();
if ((pClass.EXTCLSID.Value.ToString() == ocDescription.ClassExtensionCLSID.Value.ToString()) && (pClass.EXTCLSID.SubType == ocDescription.ClassExtensionCLSID.SubType))
{
MessageBox.Show("Class extension well-know: I don't remove it (annotation)!", "Remove Class Extension", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
ocDescription = new DimensionClassDescriptionClass();
if ((pClass.EXTCLSID.Value.ToString() == ocDescription.ClassExtensionCLSID.Value.ToString()) && (pClass.EXTCLSID.SubType == ocDescription.ClassExtensionCLSID.SubType))
{
MessageBox.Show("Class extension well-know: I don't remove it (dimension)!", "Remove Class Extension", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
if (MessageBox.Show(string.Format("Class extension: {0}: do I have to remove class extension?", pClass.EXTCLSID.Value.ToString()), "Remove Class Extension", MessageBoxButtons.YesNo) == DialogResult.Yes)
{
if (this.RemoveClsExt(pClass))
{
MessageBox.Show("Class extension removed: success!", "Remove Class Extension", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
MessageBox.Show("Class extension removed: error! I have problem with exclusive schema lock ", "Remove Class Extension", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}
catch (Exception ex)
{
MessageBox.Show("Error: " + ex.Message.ToString());
}
}
public void InitFields()
{
if (this.m_IsFeatureClass)
{
IFeatureClassDescription description;
IField field;
IGeometryDef geometryDef;
ISpatialReference spatialReference;
if (this.m_FeatreType == esriFeatureType.esriFTSimple)
{
description = new FeatureClassDescriptionClass();
this.ShapeFieldName = description.ShapeFieldName;
this.m_pFieds = (description as IObjectClassDescription).RequiredFields;
field = this.m_pFieds.get_Field(this.m_pFieds.FindField(description.ShapeFieldName));
geometryDef = field.GeometryDef;
if (this.ifeatureDataset_0 != null)
{
spatialReference = (this.ifeatureDataset_0 as IGeoDataset).SpatialReference;
}
else
{
spatialReference = geometryDef.SpatialReference;
this.method_0(spatialReference);
}
(geometryDef as IGeometryDefEdit).SpatialReference_2 = spatialReference;
(field as IFieldEdit).GeometryDef_2 = geometryDef;
}
else if (this.m_FeatreType == esriFeatureType.esriFTDimension)
{
description = new DimensionClassDescriptionClass();
this.ShapeFieldName = description.ShapeFieldName;
this.m_pFieds = (description as IObjectClassDescription).RequiredFields;
field = this.m_pFieds.get_Field(this.m_pFieds.FindField(description.ShapeFieldName));
geometryDef = field.GeometryDef;
if (this.ifeatureDataset_0 != null)
{
spatialReference = (this.ifeatureDataset_0 as IGeoDataset).SpatialReference;
}
else
{
spatialReference = geometryDef.SpatialReference;
this.method_0(spatialReference);
}
(geometryDef as IGeometryDefEdit).SpatialReference_2 = spatialReference;
(field as IFieldEdit).GeometryDef_2 = geometryDef;
}
else if (this.m_FeatreType == esriFeatureType.esriFTAnnotation)
{
description = new AnnotationFeatureClassDescriptionClass();
this.ShapeFieldName = description.ShapeFieldName;
this.m_pFieds = (description as IObjectClassDescription).RequiredFields;
field = this.m_pFieds.get_Field(this.m_pFieds.FindField(description.ShapeFieldName));
geometryDef = field.GeometryDef;
if (this.ifeatureDataset_0 != null)
{
spatialReference = (this.ifeatureDataset_0 as IGeoDataset).SpatialReference;
}
else
{
spatialReference = geometryDef.SpatialReference;
this.method_0(spatialReference);
}
(geometryDef as IGeometryDefEdit).SpatialReference_2 = spatialReference;
(field as IFieldEdit).GeometryDef_2 = geometryDef;
}
}
else
{
IObjectClassDescription description2 = new ObjectClassDescriptionClass();
this.m_pFieds = description2.RequiredFields;
}
}
