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Greg Nash
504
How to find parent of selected Row
posted

Hi,

I'm using code similar to video example and some posts here to retrieve row data from a whdg with single-row selection:

 

 

var grid = ig_controls["ctl00_cphMain_whdg1_ctl00"]
var behav = grid.get_behaviors();
var rows = behav.get_selection().get_selectedRowsResolved();
if (rows.length > 0) {
var row = rows[0];
$get("txtGAG").value = row.get_cellByColumnKey("GAG").get_value();
if (row.get_cellByColumnKey("MXST"))
$get("txtXST").value = row.get_cellByColumnKey("MXST").get_value();
else
$get("txtXST").value = "";
lastRow = row;

 

 

... but need to obtain a field from the parent row when a row in the 2nd band is selected. How do I most easily identify the parent row?

 

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  • 5739
    Verified Answer
    posted

    Hi,

    I think this help doc will do the trick.

    http://help.infragistics.com/Help/NetAdvantage/ASPNET/2009.2/CLR3.5/html%5CWebHierarchicalDataGrid_Hierarchical_View.html

    var row = childGrid.get_rows().get_row(0);

    // Get container owner Container Grid
     var g = row.get_grid();
     
    // Get parent row
     var parentRow = g.get_parentRow();

    Ed

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