Is it possible to have multiple HierarchyColumnIndex ? In my case I have 3 IDs for a product. The 2nd and 3rd IDs are sub-states of the 1st ID. I would like to be able to unfold the first ID. Then I see all the ones with the second ID in the second column. Then unfold those... So basically be able to programaticaly set which column will be the HierarchyColumn depending on the row. Is this possible?
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Hello Antoine,
HierarchyColumnIndex property sets the display index of the column that will expand the hierarchy. In you need to have 2nd and 3rd level ID, then this should be defined as hierarchical structure and on each level you can rely on having the ID column as hierarchy column.
As a side note, you need to consider using the RadTreeListView for displaying only homogeneous data. For more information you can check our online documentation on TreeListView.
Regards,
Dimitrina
Telerik
HierarchyColumnIndex property sets the display index of the column that will expand the hierarchy. In you need to have 2nd and 3rd level ID, then this should be defined as hierarchical structure and on each level you can rely on having the ID column as hierarchy column.
As a side note, you need to consider using the RadTreeListView for displaying only homogeneous data. For more information you can check our online documentation on TreeListView.
Regards,
Dimitrina
Telerik
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