public void AddMemberChildren(string Identifier, bool AutoSelect)
{
SchemaMember parentMem = SchemaMemberFromIdentifier(Identifier);
if (parentMem == null)
{
throw new Exception("Error: invalid identifier");
}
Hierarchy hier = parentMem.Hierarchy;
if (AutoSelect)
{
// remove children first
this.RemoveMemberChildren(Identifier);
// add children set
MemberChildrenSet mcs = new MemberChildrenSet(null, hier, parentMem);
hier.AddMember(mcs, true);
}
else
{
for (int i = 0; i < parentMem.Children.Count; i++)
{
hier.AddMember(parentMem.Children[i], true);
}
}
}
public MemberChildrenSet GetMemberChildrenSet(string memUniqueName)
{
foreach (CalculatedMember cmem in this)
{
MemberChildrenSet mcs = cmem as MemberChildrenSet;
if (mcs != null && mcs.Member.UniqueName == memUniqueName)
{
return(mcs);
}
}
return(null);
}
public void RemoveMemberChildren(string Identifier)
{
SchemaMember parentMem = SchemaMemberFromIdentifier(Identifier);
if (parentMem == null)
{
throw new Exception("Error: invalid identifier");
}
// check if autoselect
MemberChildrenSet mcs = parentMem.Hierarchy.CalculatedMembers.GetMemberChildrenSet(parentMem.UniqueName);
if (mcs != null)
{
parentMem.Hierarchy.RemoveMember(mcs);
}
else
{
parentMem.Hierarchy.RemoveSchemaMemberChildren(parentMem);
}
}
public void Remove(System.Collections.Specialized.StringCollection Identifiers)
{
ArrayList memList = new ArrayList();
for (int i = 0; i < Identifiers.Count; i++)
{
short axisOrdinal = -1;
int pos = -1;
int mpos = -1;
this.CellsetPositionFromIdentifier(Identifiers[i], ref axisOrdinal, ref pos, ref mpos);
CellsetMember cstMem = _report.Cellset.GetCellsetMember((byte)axisOrdinal, mpos, pos);
memList.Add(cstMem);
}
// remove members
System.Collections.Specialized.StringCollection parentList = new System.Collections.Specialized.StringCollection();
for (int i = 0; i < memList.Count; i++)
{
CellsetMember cstMem = (CellsetMember)memList[i];
Hierarchy hier = _report.Schema.GetHierarchyFromMemberUniqueName(cstMem.UniqueName);
// get member, remove if exisits
DataMember dmem = (DataMember)hier.GetMember(cstMem.UniqueName);
if (dmem != null)
{
dmem.Hierarchy.RemoveMember(dmem);
continue;
}
// if not found by unique name, check if member was part of MemberChildrenSet (autoselect),
// in this case we convert it to not-autoselect
if (cstMem.LevelDepth == 0)
{
continue;
}
SchemaMember parentMem = _report.Schema.GetMemberParent(hier, cstMem.UniqueName);
if (parentMem != null)
{
if (parentList.Contains(parentMem.UniqueName))
{
continue; // parent already handled
}
parentList.Add(parentMem.UniqueName);
MemberChildrenSet mcs = hier.CalculatedMembers.GetMemberChildrenSet(parentMem.UniqueName);
if (mcs != null)
{
// add children
hier.RemoveMember(mcs);
hier.AddMemberChildren(parentMem.UniqueName, false);
}
}
}
// finally remove members
for (int i = 0; i < memList.Count; i++)
{
CellsetMember cstMem = (CellsetMember)memList[i];
Hierarchy hier = _report.Schema.GetHierarchyFromMemberUniqueName(cstMem.UniqueName);
hier.DataMembers.Remove(cstMem.UniqueName);
}
}