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Iterating through the child tables of a parent table

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33743 Aug 25,2005 06:31 AM Aug 25,2005 07:05 AM Windows Forms 1
Tags: Grouping
Asked On August 25, 2005 06:31 AM

hi, I''m looking for sample code to iterate through the the child tables of a parent table. If i have a parent table that has 4 child tables, i would like to know how you iterate through all the child tables. Regards David

Administrator [Syncfusion]
Replied On August 25, 2005 07:05 AM

I am not sure I understand what you mean by child tables. If you mean expanding a record and seeing multiple nested tables on the same level, then you can use the gridRecord.NestedTables collection to iterate through these child tables. If you mean a series of heirarchical parent child tables, then you can use gridRecord.ParentChildtable.NestedTable[0].ChildTable to get at the inner level. You would have to do this recursively to see nested child tables. //get a record GridRecord rec = this.gridGroupingControl1.Table.Records[0] as GridRecord; //show its child table Console.WriteLine( rec.NestedTables[0].ChildTable.Name); //show its grandchildtable Console.WriteLine(rec.NestedTables[0].ChildTable.Records[0].NestedTables[0].ChildTable.Name);


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