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[Solved] Error when dragging column to grouping bar

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Cyndie asked on 24 Sep 2010, 03:33 PM

9-24-2010-10-26-18-am.png

I have the following grid:

<% Html.Telerik().Grid<SCADAArchives.Models.Analog.ScalcEntry>()

.Name("AmpsGrid")

.BindTo((IEnumerable<SCADAArchives.Models.Analog.ScalcEntry>)ViewData["AmpsGrid"])

.Columns(columns =>

{

columns.Bound(o => o.Substn).Template(o => { %> <%= o.Substn%>.<%= o.Devtyp%>.<%= o.Device%>.<%= o.Analog%> <% });

columns.Bound(o => o.TimeEnd).Title("Time Ending");

columns.Bound(o => o.AvgVal).Format("{0:F2}").Title("Average");

columns.Bound(o => o.TimeMin).Format("{0:t}").Title("Min Time");

columns.Bound(o => o.MinVal).Format("{0:F2}").Title("Min");

columns.Bound(o => o.TimeMax).Format("{0:t}").Title("Max Time");

columns.Bound(o => o.MaxVal).Format("{0:F2}").Title("Max");

columns.Bound(o => o.SnapVal).Format("{0:F2}").Title("Snap Shot");

columns.Bound(o => o.TimeMax).Format("{0:t}").Title("Max Time");

columns.Bound(o => o.Samples).Template(o => { %> <%= o.Samples%>% <% }).Title("Sampled");

columns.Bound(o => o.Suspect).Template(o => { %> <%= o.Suspect%>% <% }).Title("Suspect");

columns.Bound(o => o.Replaced).Template(o => { %> <%= o.Replaced%>% <% }).Title("Replaced");

columns.Bound(o => o.Old).Template(o => { %> <%= o.Old%>% <% }).Title("Old");

})

.Groupable(grouping => grouping

.Groups(groups =>

{

groups.Add(c => c.Substn);

groups.Add(c => c.Devtyp);

groups.Add(c => c.Device);

groups.Add(c => c.Analog);

})

)

.Render();

It renders correctly and if I removed any of the groups from the grouping bar, it works as expected. If, however, I drag a column to the grouping bar, I get an error on line 136 of telerik.common.js (2010.2.825). See the attached image. If I click Ignore in the debugger, it will correctly add the dragged column and grouping. My grid is in a panel bar if that has any relevance.

Thanks for any help on this.

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