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FilterBar issue - new records show in grid, but their values are missing from dropdown

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62562 Jun 18,2007 05:02 PM UTC Jun 19,2007 12:45 PM UTC WinForms 2
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Tags: GridControl
Dave Wilkins
Asked On June 18, 2007 05:02 PM UTC

Thanks for your help to this point. I have a new issue: When a new record is added to my DataTable (from a callback not from user interaction), any new column values do not appear as choices in the filterbar drop down.

If I unwire and then wire the bar, they do appear. Do I need to add value for new records to the filterbar explicitly or should the filterbar be monitoring and handling this.

BTW, here's an example of the code that adds a new record to the DataTable.

row = this.ordersDataSet.Orders.NewOrdersRow();
this.ordersDataSet.Orders.Rows.Add(row);
this.PopulateRow(ref row, order); // My method to stuff the row from an order object.

The row appears in the DBG, but the drop downs do not reflect any new values.

Saravanan A [Syncfusion]
Replied On June 18, 2007 09:44 PM UTC

Hi DW,

You can achieve this by dynamically updating the datasource of filterbar's comboboxes when the data gets updated in the grid's DataSource.

Please refer to this sample.
http://websamples.syncfusion.com/samples/Grid.Windows/F62562/main.htm

It updates the FilterBar's datasource when the data is being updated in the grid's datasource programmatically.

Best Regards,
Saravanan

Dave Wilkins
Replied On June 19, 2007 12:45 PM UTC

Saravanan,

Thanks very much for the example and your time. It is what I was looking for.

DW

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