Hi,
I have a hierarchical gridview, for which I want to add more than one relations. I tried adding one relation between my master template and child template as explained by you in the link http://www.telerik.com/help/winforms/gridview-hierarchical-grid-tutorial-binding-to-hierarchical-data.html, it works perfectly fine and I was able to view the rows in the parent and child grids.
But when I try to add more than one relations between my master and child template in the GridViewRelation Collection Editor, it doesnt work and no error messages at all. My parent grid is getting populated but when I try to expand the + link, my child grid is not getting displayed. (The columns values are same).
Need you help on this.
Regards,
Gokul
I have a hierarchical gridview, for which I want to add more than one relations. I tried adding one relation between my master template and child template as explained by you in the link http://www.telerik.com/help/winforms/gridview-hierarchical-grid-tutorial-binding-to-hierarchical-data.html, it works perfectly fine and I was able to view the rows in the parent and child grids.
But when I try to add more than one relations between my master and child template in the GridViewRelation Collection Editor, it doesnt work and no error messages at all. My parent grid is getting populated but when I try to expand the + link, my child grid is not getting displayed. (The columns values are same).
Need you help on this.
Regards,
Gokul
1 Answer, 1 is accepted
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Richard Slade
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answered on 05 Apr 2011, 06:58 PM
Hello,
Have you looked at this help topic on one-to-many relations?
If you need further help, please let me know some details of what you are looking to do.
Thanks
Richard
Have you looked at this help topic on one-to-many relations?
If you need further help, please let me know some details of what you are looking to do.
Thanks
Richard