Master Detail Question

[Hu Anderson]

I followed the example for the Master Detail Form and I have one quick question.

I added two separate grids to the form however they show as a nested grid, like the HierarchyGrid in the example. How do you make these display as the 2 separate grids, like the Parent, Child, and GrandChild grids in the example.

[Hu Anderson]

Sorry for the double post.

>I followed the example for the Master Detail Form and I have one quick question.

I added two separate grids to the form however they show as a nested grid, like the HierarchyGrid in the example. How do you make these display as the 2 separate grids, like the Parent, Child, and GrandChild grids in the example.

[Administrator]

Hi Anderson,

Thank you for being patience.

This can be achieved by using the following code snippet.

>>>>>>>>>>>>>>>>>>>>>>>>>>>
this.parentTableGrid.DataSource = parentTable; //master
this.parentTableGrid.TableDescriptor.Relations.Clear(); // don't auto populate relations

this.parentToChildGrid.DataSource = parentTable; //detail1
this.parentToChildGrid.DataMember = "ParentToChild"; //detail1
this.parentToChildGrid.TableDescriptor.Relations.Clear(); // don't auto populate relations

this.childToGrandChildGrid.DataSource = parentTable; //detail2
this.childToGrandChildGrid.DataMember = "ParentToChild.ChildToGrandChild"; //detail2
this.childToGrandChildGrid.TableDescriptor.Relations.Clear(); // don't auto populate relations
>>>>>>>>>>>>>>>>>>>>>>>>>>>

Also please refer to the our shipped browser sample ‘MasterDetailForm’ [ \windows\Grid.Grouping.Windows\Samples\RelationsAndHierarchy\MasterDetailForm ]

Kindly let us know if you need any further assistance.
Have a nice day.

Best regards,
Madhan