I have not got too far ..Is there a sample code I can refer too ,,,,you are correct I have to display the columns from a specific table but based on the parent node I am using relation to relate parentnode [EntitlementsSetID] from table ESERVER to child node [EntitlementSetID] from Table LIC_ENT now I have to display all 4 columns form this child table [LIC_ENT] which a user can edit. I am Using it first time demo vesion ..if it works out i will buy it. Thanks  

I don't have it completely solved on the edit part...  However...

If you use the custom properties page (right click context menu on the ultraTree control), under tree there is a node called Override there is a property called CellClickAction.  Choose one of the EditCell options.  Note, this is change quite a few behaviors with the tree, so test your tree extensively to make sure you like the changes....

Now...  This allows editing, but unless each specific column/cell has addition configuration, no editing occurs....

I use the custom properties page to design my columns in outlook mode, so I can onyl advise from the perspective....

Under UltraTree -> ColumnSettings -> RootColumnSet -> Columns  I see each of my configured columns....

CascadeAdd and Reference I'll refer too....

 CascadeAdd is a workign checkbox...   I set the followign properties:

AllowCellEdit = Full

DataType = SYstem.Boolean

EditorControl = (none)

I can set and unset the check box jsut fine.  However I can never get the afterCheck event to fire so I'm not havign much luck detecting changes...

Reference is string description of the record table location or a strign description of the field reference type

AllowCellEdit = Full

DataType = SYstem.String

EditorControl = (none)

For this I cna edit, the TextChanged event doesn't fire and I've tried assigned various controls to it, but they never appear...   Not sure what's going on with that...

Hopefully this will get you a few steps closer....

Now the issue is how to edit the cells ...I mean If I have to change the value of a cell in the column or grid how will I go about it ? 

I added these lines and it worked :) . 

            this.ultraTree1.SetDataBinding(Eset, el.TableName);

            this.ultraTree1.SetDataBinding(Eset, es.TableName);
            this.ultraTree1.Override.ShowExpansionIndicator = Infragistics.Win.UltraWinTree.ShowExpansionIndicator.CheckOnDisplay;
            this.ultraTree1.ViewStyle = Infragistics.Win.UltraWinTree.ViewStyle.Grid;

Hey,

T his is my sample code

            private DataSet Eset;
            this.Eset = new DataSet("EsetMap");
            DataTable el = getEtitlementSetLicGrp();
            DataTable es = getEserverEtitlementSetID();
            this.Eset.Tables.Add(es);
            this.Eset.Tables.Add(el);

            this.ultraTree1.SetDataBinding(Eset, el.TableName);       [working now and as a result is showing me the whole table in grid format ]

            DataRelation relEntLic;
            DataColumn col1 = new DataColumn();
            DataColumn col2 = new DataColumn();
            col1 = this.Eset.Tables["getEserver"].Columns["EntitlementSetID"];
            col2 = this.Eset.Tables["getEntitlement"].Columns["EntitlementSetID"];
            relEntLic = new DataRelation("RelEntLic", col1, col2, false);
            Eset.Relations.Add(relEntLic);

 Now can you please tell me how to display it using parent child realtion I mean do i have to diaplayteh parent node using for loop as i did earlier ...but its not helping ....