//复制工作空间坐标空间域
private void CreateWorkspaceDomains(IWorkspace pWs1, IWorkspace pWs2)
{
try
{
WaitForm.SetCaption("正在复制工作空间域,请稍后...");
IWorkspaceDomains pWsD1 = pWs1 as IWorkspaceDomains;
IWorkspaceDomains pWsD2 = pWs2 as IWorkspaceDomains;
IEnumDomain pEnumDomain = pWsD1.Domains;
IDomain pDomain1 = null;
IDomain pDomain2 = null;
if (pEnumDomain == null)
{
return;
}
while ((pDomain1 = pEnumDomain.Next()) != null)
{
if (pDomain1.Type == esriDomainType.esriDTCodedValue)//编码域
{
ICodedValueDomain tempDomain1 = pDomain1 as ICodedValueDomain;
ICodedValueDomain tempDomain2 = new CodedValueDomainClass();
for (int i = 0; i < tempDomain1.CodeCount; i++)
{
tempDomain2.AddCode(tempDomain1.get_Value(i), tempDomain1.get_Name(i));
}
pDomain2 = tempDomain2 as IDomain;
pDomain2.Description = pDomain1.Description;
pDomain2.FieldType = pDomain1.FieldType;
pDomain2.DomainID = pDomain1.DomainID;
pDomain2.MergePolicy = pDomain1.MergePolicy;
pDomain2.Name = pDomain1.Name;
pDomain2.Owner = pDomain1.Owner;
pDomain2.SplitPolicy = pDomain1.SplitPolicy;
pWsD2.AddDomain(pDomain2);
}
else//范围域
{
IRangeDomain tempDomain1 = pDomain1 as IRangeDomain;
IRangeDomain tempDomain2 = new RangeDomainClass();
tempDomain2.MaxValue = tempDomain1.MaxValue;
tempDomain2.MinValue = tempDomain1.MinValue;
pDomain2 = tempDomain2 as IDomain;
pWsD2.AddDomain(pDomain2);
}
}
}
catch (System.Exception ex)
{
return;
}
}
public static IDomain AddDomain(IWorkspace workspace, IDomain domain)
{
if (domain == null)
{
return(null);
}
IWorkspaceDomains pWorkspaceDomains = workspace as IWorkspaceDomains;
if (pWorkspaceDomains == null)
{
return(null);
}
IDomain pDomain = pWorkspaceDomains.DomainByName[domain.Name];
if (pDomain != null)
{
return(pDomain);
}
if (domain.Type == esriDomainType.esriDTCodedValue)
{
ICodedValueDomain pCodedValueDomain = new CodedValueDomainClass();
ICodedValueDomain pOriginCodedValueDomain = domain as ICodedValueDomain;
for (int i = 0; i < pOriginCodedValueDomain.CodeCount; i++)
{
pCodedValueDomain.AddCode(pOriginCodedValueDomain.Value[i], pOriginCodedValueDomain.Name[i]);
}
pDomain = pCodedValueDomain as IDomain;
}
else
{
IRangeDomain pRangeDomain = new RangeDomainClass();
IRangeDomain pOriginRangeDomain = domain as IRangeDomain;
pRangeDomain.MinValue = pOriginRangeDomain.MinValue;
pRangeDomain.MaxValue = pOriginRangeDomain.MaxValue;
pDomain = pRangeDomain as IDomain;
}
pDomain.Name = domain.Name;
pDomain.FieldType = domain.FieldType;
pDomain.Description = domain.Description;
pDomain.SplitPolicy = esriSplitPolicyType.esriSPTDuplicate;
pDomain.MergePolicy = esriMergePolicyType.esriMPTDefaultValue;
pWorkspaceDomains.AddDomain(pDomain);
return(pDomain);
}
public void ChangeDomainType(esriDomainType esriDomainType_0)
{
IDomain domain;
if (!this.bool_0)
{
if (this.idomain_1.Type != esriDomainType_0)
{
if (this.idomain_0 == null)
{
this.idomain_0 = this.idomain_1;
}
domain = null;
if (esriDomainType_0 == esriDomainType.esriDTCodedValue)
{
domain = new CodedValueDomainClass
{
FieldType = this.idomain_1.FieldType
};
}
else if (esriDomainType_0 == esriDomainType.esriDTRange)
{
domain = new RangeDomainClass();
if (this.idomain_1.FieldType == esriFieldType.esriFieldTypeString)
{
domain.FieldType = esriFieldType.esriFieldTypeInteger;
}
else
{
domain.FieldType = this.idomain_1.FieldType;
}
}
if (domain != null)
{
domain.Description = this.idomain_1.Description;
domain.Name = this.idomain_1.Name;
domain.SplitPolicy = this.idomain_1.SplitPolicy;
domain.MergePolicy = this.idomain_1.MergePolicy;
}
this.idomain_1 = domain;
this.bool_2 = true;
}
}
else if (this.idomain_1.Type != esriDomainType_0)
{
domain = null;
if (esriDomainType_0 == esriDomainType.esriDTCodedValue)
{
domain = new CodedValueDomainClass
{
FieldType = this.idomain_1.FieldType
};
}
else if (esriDomainType_0 == esriDomainType.esriDTRange)
{
domain = new RangeDomainClass();
if (this.idomain_1.FieldType == esriFieldType.esriFieldTypeString)
{
domain.FieldType = esriFieldType.esriFieldTypeInteger;
}
else
{
domain.FieldType = this.idomain_1.FieldType;
}
}
if (domain != null)
{
domain.Description = this.idomain_1.Description;
domain.Name = this.idomain_1.Name;
domain.SplitPolicy = this.idomain_1.SplitPolicy;
domain.MergePolicy = this.idomain_1.MergePolicy;
}
this.idomain_1 = domain;
}
}