private static DataTable RemoveNonRequiredColumns(DataTable table)
{
for (int i = table.Columns.Count - 1; i >= 0; i--)
{
DataColumn column = table.Columns[i];
if (!ObjectPicker.GetIsRequiredDataColumnFlag(column))
{
table.Columns.Remove(column);
}
}
return(table);
}
internal virtual DataTableLoader CreateDataTableLoaderForResolver()
{
DataTableLoader dataTableLoader = this.CreateDataTableLoader();
if (dataTableLoader.Table != null && this.ObjectPickerProfile == null)
{
this.MarkNonOptionalColumnsAsRequiredColumn(dataTableLoader.Table);
ObjectPicker.RemoveNonRequiredColumns(dataTableLoader.Table);
}
if (dataTableLoader.RefreshArgument != null)
{
dataTableLoader.RefreshArgument = (ICloneable)dataTableLoader.ResultsLoaderProfile.CloneWithSharedInputTable();
}
return(dataTableLoader);
}
internal static void SetIsRequiredDataColumnFlag(DataColumn column, bool isRequiredDataColumn)
{
if (column == null)
{
throw new ArgumentNullException("column");
}
if (ObjectPicker.GetIsRequiredDataColumnFlag(column) != isRequiredDataColumn)
{
if (isRequiredDataColumn)
{
column.ExtendedProperties.Add(ObjectPicker.RequiredDataColumnFlag, null);
return;
}
column.ExtendedProperties.Remove(ObjectPicker.RequiredDataColumnFlag);
}
}
private void addObjectCommand_Execute(object sender, EventArgs e)
{
ObjectPicker objectPicker = this.ObjectPickerForEdit ?? this.ObjectPicker;
if (objectPicker.ShowDialog() == DialogResult.OK && !this.IsResolving)
{
if (base.DataListView.DataSource is DataTable)
{
DataTable dataTable = (DataTable)base.DataListView.DataSource;
dataTable.Merge(objectPicker.SelectedObjects);
}
else
{
base.DataListView.DataSource = objectPicker.SelectedObjects.Copy();
}
this.ExtractChangedObjects(objectPicker.SelectedObjects.Rows);
this.AddToIdentityList(this.changedObjects.Keys);
}
}
public TreeViewObjectPickerForm(ObjectPicker objectPicker) : this()
{
this.ObjectPicker = objectPicker;
DataTableLoader dataTableLoader = this.ObjectPicker.DataTableLoader;
this.resultDataTable = dataTableLoader.Table.Clone();
this.rootNodes = new BindingList <TreeViewObjectPickerForm.DataTreeNodeModel>();
this.queryResults = dataTableLoader.Table;
this.resultTreeView.LazyExpandAll = true;
this.resultTreeView.ImageList = ObjectPicker.ObjectClassIconLibrary.SmallImageList;
this.resultTreeView.DataSource = this.rootNodes;
this.resultTreeView.NodePropertiesMapping.Add("Text", "Name");
this.resultTreeView.NodePropertiesMapping.Add("ImageKey", "ImageKey");
this.resultTreeView.NodePropertiesMapping.Add("SelectedImageKey", "ImageKey");
this.resultTreeView.ChildRelation = "Children";
base.Load += delegate(object param0, EventArgs param1)
{
this.RetriveChildrenNodes(null);
};
this.resultTreeView.BeforeExpand += this.resultTreeView_BeforeExpand;
this.resultTreeView.AfterSelect += this.resultTreeView_AfterSelect;
}
protected override DataTable GetSelectedObjects(IntPtr hwndOwner)
{
this.ResetScopeSetting();
DataTable result;
using (Form form = this.CreateObjectPickerForm())
{
if (base.Container != null)
{
base.Container.Add(form, form.Name + form.GetHashCode());
}
IUIService iuiservice = (IUIService)this.GetService(typeof(IUIService));
if (iuiservice == null)
{
iuiservice = new UIService(new Win32Window(hwndOwner));
}
DataTable dataTable = null;
if (DialogResult.OK == iuiservice.ShowDialog(form))
{
DataTable selectedObjects = ((ISelectedObjectsProvider)form).SelectedObjects;
if (this.ObjectPickerProfile == null)
{
dataTable = ObjectPicker.RemoveNonRequiredColumns(selectedObjects);
}
else
{
dataTable = selectedObjects;
}
}
if (base.Container != null)
{
base.Container.Remove(form);
}
result = dataTable;
}
return(result);
}
private void MarkNonOptionalColumnsAsRequiredColumn(DataTable dataTable)
{
bool[] array = new bool[dataTable.Columns.Count];
foreach (ExchangeColumnHeader exchangeColumnHeader in this.CreateColumnHeaders())
{
if (!exchangeColumnHeader.Default && dataTable.Columns.Contains(exchangeColumnHeader.Name))
{
int ordinal = dataTable.Columns[exchangeColumnHeader.Name].Ordinal;
array[ordinal] = true;
}
}
foreach (object obj in dataTable.Columns)
{
DataColumn dataColumn = (DataColumn)obj;
if (!array[dataColumn.Ordinal])
{
ObjectPicker.SetIsRequiredDataColumnFlag(dataColumn, true);
}
}
foreach (DataColumn column in dataTable.PrimaryKey)
{
ObjectPicker.SetIsRequiredDataColumnFlag(column, true);
}
}
public ObjectResolver(ObjectPicker objectPicker)
{
this.loader = objectPicker.CreateDataTableLoaderForResolver();
this.loader.RefreshCompleted += this.loader_RefreshCompleted;
}
public ModifyScopeSettingsControl(ObjectPicker picker) : this()
{
this.Text = Strings.ModifyScopeSettingsControlTitle;
this.Description = Strings.ModifyScopeSettingsControlDescription;
this.ShouldScopingWithinDefaultDomainScope = picker.ShouldScopingWithinDefaultDomainScope;
}
public DataTreeNodeModel(DataRow dataRow, ObjectPicker objectPicker)
{
this.InnerDataRow = dataRow;
this.ObjectPicker = objectPicker;
}
public ObjectPickerForm(ObjectPicker objectPicker) : this()
{
this.ObjectPicker = objectPicker;
}
