private Dictionary <string, object> GetDomainNameValuePair(IDomain pDomain)
{
Dictionary <string, object> myDic = new Dictionary <string, object>();
ICodedValueDomain cv = pDomain as ICodedValueDomain;
for (int i = 0; i < cv.CodeCount; i++)
{
myDic.Add(cv.GetCodeName(i), cv.GetCodeValue(i));
}
return(myDic);
}
private void SetDomainTree()
{
if (comboBoxDomains.SelectedIndex < 0 || fieldNamesHasDomain.Count == 0)
{
return;
}
string fieldName = fieldNamesHasDomain[comboBoxDomains.SelectedIndex];
int index = fieldinfos.IndexOf(fieldName);
IFieldInfo field = fieldinfos.Get(index);
IDomain domainSelect = field.Domain;
if (domainSelect == null)
{
return;
}
nodekeyMap.Clear();
this.treeViewDomain.Nodes.Clear();
if (domainSelect.DomainType == gviDomainType.gviDomainCodedValue)
{
ICodedValueDomain codedomain = domainSelect as ICodedValueDomain;
int nCodes = codedomain.CodeCount;
for (int c = 0; c < nCodes; c++)
{
string codename = codedomain.GetCodeName(c);
object codevalue = codedomain.GetCodeValue(c);
this.treeViewDomain.Nodes.Add(codevalue.ToString(), codename, 2, 2);
nodekeyMap.Add(codename, c);
TreeNode pNode = this.treeViewDomain.Nodes.Find(codevalue.ToString(), true)[0];
pNode.Checked = true;
}
//其它值
{
this.treeViewDomain.Nodes.Add("other", "other", 2, 2);
nodekeyMap.Add("other", nCodes);
TreeNode pNode = this.treeViewDomain.Nodes.Find("other", true)[0];
pNode.Checked = true;
}
}
else
{
IRangeDomain rangedomain = domainSelect as IRangeDomain;
object minValue = rangedomain.MinValue;
object maxValue = rangedomain.MaxValue;
}
}
private void FillControls(IDataSource ds)
{
IDomain domain = null;
IRangeDomain rangeDomain = null;
ICodedValueDomain codedValueDomain = null;
try
{
this.mt.Columns.Add("name", typeof(string));
this.mt.Columns.Add("description", typeof(string));
this.mt.Columns.Add("ft", typeof(string));
this.mt.Columns.Add("dt", typeof(string));
this.mt.Columns.Add("GUID", typeof(System.Guid));
this.mt.Columns.Add("IsNew", typeof(bool));
string[] domainNames = ds.GetDomainNames();
if (domainNames != null)
{
for (int i = 0; i < domainNames.Length; i++)
{
this.curtable = new System.Data.DataTable();
domain = ds.GetDomainByName(domainNames[i].ToString());
if (domain != null)
{
string text = (domain.DomainType == gviDomainType.gviDomainRange) ? "值域型": "枚举型";
string text2 = this.ConvertFieldTypeByString(domain.FieldType);
System.Guid guid = System.Guid.NewGuid();
this.mt.Rows.Add(new object[]
{
domain.Name,
domain.Description,
text2,
text,
guid,
false
});
if (text == "值域型")
{
rangeDomain = (domain as IRangeDomain);
this.curtable.Columns.Add(this.fieldMin, this.GetColumnTypeByString(text2));
this.curtable.Columns.Add(this.fieldMax, this.GetColumnTypeByString(text2));
this.curtable.Rows.Add(new object[]
{
rangeDomain.MinValue,
rangeDomain.MaxValue
});
}
else
{
this.curtable = new System.Data.DataTable();
codedValueDomain = (domain as ICodedValueDomain);
this.curtable.Columns.Add(this.fieldValue, this.GetColumnTypeByString(text2));
this.curtable.Columns.Add(this.fieldCode, typeof(string));
for (int j = 0; j < codedValueDomain.CodeCount; j++)
{
this.curtable.Rows.Add(new object[]
{
codedValueDomain.GetCodeValue(j),
codedValueDomain.GetCodeName(j)
});
}
for (int k = 0; k < 200; k++)
{
this.curtable.Rows.Add(new object[]
{
null,
""
});
}
}
this.reftable.Add(guid, this.curtable);
}
}
}
for (int l = 0; l < 100; l++)
{
this.mt.Rows.Add(new object[]
{
"",
"",
"",
"",
System.Guid.NewGuid(),
true
});
}
this.gridControl1.DataSource = this.mt;
}
catch (System.Exception)
{
}
finally
{
if (codedValueDomain != null)
{
System.Runtime.InteropServices.Marshal.ReleaseComObject(codedValueDomain);
codedValueDomain = null;
}
if (rangeDomain != null)
{
System.Runtime.InteropServices.Marshal.ReleaseComObject(rangeDomain);
rangeDomain = null;
}
if (domain != null)
{
System.Runtime.InteropServices.Marshal.ReleaseComObject(domain);
domain = null;
}
}
}
private void LoadDsDomains()
{
IDomain d = null;
IRangeDomain rd = null;
ICodedValueDomain cv = null;
try
{
string[] domainList = ds.GetDomainNames();
if (domainList != null)
{
for (int l = 0; l < domainList.Length; l++)
{
DataTable curtable = new DataTable();
d = ds.GetDomainByName(domainList[l].ToString());
if (d == null)
{
continue;
}
string dt = d.DomainType == gviDomainType.gviDomainRange ? "值域型" : "枚举型";
string ft = ConvertFieldTypeByString(d.FieldType);
int iRowIndex = this.dgv_DomainAttr.Rows.Add(new object[] { d.Name, d.Description, ft, dt, false });
if (dt == "值域型")
{
rd = d as IRangeDomain;
curtable.Columns.Add(sMinFieldName, GetColumnTypeByString(ft));
curtable.Columns.Add(sMaxFieldName, GetColumnTypeByString(ft));
curtable.Rows.Add(new object[] { rd.MinValue, rd.MaxValue });
}
else
{
cv = d as ICodedValueDomain;
curtable.Columns.Add(sEmunFieldName, GetColumnTypeByString(ft));
curtable.Columns.Add(sDscribFieldName, typeof(string));
for (int k = 0; k < cv.CodeCount; k++)
{
curtable.Rows.Add(new object[] { cv.GetCodeValue(k), cv.GetCodeName(k) });
}
//添加空行
for (int m = 0; m < 200; m++)
{
curtable.Rows.Add(new object[] { null, "" });
}
}
this.dgv_DomainAttr.Rows[iRowIndex].Tag = curtable;
}
}
for (int i = 0; i < 100; i++)
{
this.dgv_DomainAttr.Rows.Add(new object[] { "", "", "", "", true });
}
}
catch (System.Exception ex)
{
MessageBox.Show(ex.Message);
}
finally
{
if (cv != null)
{
//Marshal.ReleaseComObject(cv);
cv = null;
}
if (rd != null)
{
//Marshal.ReleaseComObject(rd);
rd = null;
}
if (d != null)
{
//Marshal.ReleaseComObject(d);
d = null;
}
}
}
private void btn_Save_Click(object sender, EventArgs e)
{
IDomain domain = null;
IRangeDomain rd = null;
ICodedValueDomain cv = null;
IDomainFactory df = new DomainFactory();
DataTable table = null;
try
{
//保存时，删除操作才生效
foreach (string s in deletedomains)
{
ds.DeleteDomain(s);
}
for (int i = 0; i < this.dgv_DomainAttr.Rows.Count; i++)
{
DataGridViewRow myRow = this.dgv_DomainAttr.Rows[i];
string name = myRow.Cells["name"].Value == null ? "" : myRow.Cells["name"].Value.ToString();
string description = myRow.Cells["description"].Value == null ? "" : myRow.Cells["description"].Value.ToString();
string ft = myRow.Cells["fieldtype"].Value == null ? "" : myRow.Cells["fieldtype"].Value.ToString();
string dt = myRow.Cells["domaintype"].Value == null ? "" : myRow.Cells["domaintype"].Value.ToString();
if (name.Equals(""))
{
continue; //名称为空，不创建
}
if (myRow.Tag == null)
{
continue;
}
if (ft.Equals("String") && dt.Equals("值域型"))
{
continue;
}
table = myRow.Tag as DataTable;
if (!HasDomain(name, ds))
{
if (dt == "值域型")
{
rd = df.CreateRangeDomain(name, GetFDEFieldTypeByString(ft));
rd.Description = description;
rd.MinValue = table.Rows[0].IsNull(sMinFieldName) ? GetColumnDefaultValue(ft) : table.Rows[0][sMinFieldName];
rd.MaxValue = table.Rows[0].IsNull(sMaxFieldName) ? GetColumnDefaultValue(ft) : table.Rows[0][sMaxFieldName];
ds.AddDomain(rd);
}
else if (dt == "枚举型")
{
cv = df.CreateCodedValueDomain(name, GetFDEFieldTypeByString(ft));
cv.Description = description;
for (int j = 0; j < table.Rows.Count; j++)
{
if (table.Rows[j][sDscribFieldName].ToString() != "")
{
if (table.Rows[j].IsNull(sEmunFieldName))
{
continue;
}
cv.AddCode(table.Rows[j][sEmunFieldName], table.Rows[j][sDscribFieldName].ToString());
}
}
ds.AddDomain(cv);
}
}
else
{
domain = ds.GetDomainByName(name);
if (dt == "值域型")
{
rd = domain as IRangeDomain;
rd.Description = description;
rd.MaxValue = table.Rows[0].IsNull(sMaxFieldName) ? GetColumnDefaultValue(ft) : table.Rows[0][sMaxFieldName];
rd.MinValue = table.Rows[0].IsNull(sMinFieldName) ? GetColumnDefaultValue(ft) : table.Rows[0][sMinFieldName];
ds.ModifyDomain(rd);
}
else
{
cv = domain as ICodedValueDomain;
cv.Description = description;
int codecount = cv.CodeCount;
for (int a = 0; a < codecount; a++)
{
cv.DeleteCode(cv.GetCodeValue(0));
}
for (int l = 0; l < table.Rows.Count; l++)
{
if (table.Rows[l][sDscribFieldName].ToString() != "")
{
if (table.Rows[l].IsNull(sEmunFieldName))
{
continue;
}
cv.AddCode(table.Rows[l][sEmunFieldName], table.Rows[l][sDscribFieldName].ToString());
}
}
ds.ModifyDomain(cv);
}
}
}
MessageBox.Show("保存成功！");
}
catch (COMException comEx)
{
MessageBox.Show(comEx.Message);
this.DialogResult = DialogResult.None;
}
catch (System.Exception ex)
{
MessageBox.Show(ex.Message);
this.DialogResult = DialogResult.None;
}
finally
{
if (cv != null)
{
//Marshal.ReleaseComObject(cv);
cv = null;
}
if (rd != null)
{
//Marshal.ReleaseComObject(rd);
rd = null;
}
if (domain != null)
{
//Marshal.ReleaseComObject(domain);
domain = null;
}
}
}