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Expand All Child rows

1 reply. Last post: September 19, 2010 11:47 PM by Niven Prasetya
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Posted: September 17, 2010 5:09 AM

Hi I found this in the documentation to expand a Child:

Is there a way to do tha same thing but for all the rows in one time?


Thanks

Daniele Barbini


function ExpandChild()
{
var grid = ISGetObject("WebGrid1");
var selObj = grid.GetSelectedObject();

if (selObj == null)
{
alert("Please select a row");
return;
}
else
{
var row = selObj.GetRowObject();
// demonstrate server-side alike object model hierarchy
if (row.Table.ChildTables.length > 0)
{
if (!row.ChildExpanded)
row.ExpandChildRow();
 else
alert("Row already expanded!");
}
else
alert("This row doesn't have any child rows!");
}
}
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