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ComboBox inside Grid with load on demand

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ComboBox
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Dariusz Tomoń
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Dariusz Tomoń asked on 18 Aug 2008, 08:15 AM
Hi,

What is the best approach to implement autosuggest/loadondemand combobox inside radgrid. Most examples, including PDF self-peaced file are obsolete and they use external ascx file.
Can you please provide step-by-step instruction how to get combobox inside radgrid during insert/update operation. I would like to have combo which starts to retrieve matching records from database after entering 4-th letter, not earlier to eliminate additional traffic.

Best Regards,

Darek 

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Rosi
Telerik team
answered on 18 Aug 2008, 11:41 AM
Hi Dariusz ,

I suggest you take a look our online example Load-on-demand Grid in Combobox.

It is implemented in both  C# and VB and all needed code is in the VB and ASPX file.

Hope this helps.

Regards,
Rosi
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Dariusz Tomoń
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answered on 19 Aug 2008, 10:27 AM
Hi,

Thank you for your reply. I know how to populate combobox when it's stand alone. I rather thought about example or snippet of code covering:

1. Where to put combobox in the RadGrid area so that it is shown during insert/edit a record
2. How to reffer to this combo in code to fill in it with items (in what event function)

Best Regards

Dariusz Tomon
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Rosi
Telerik team
answered on 19 Aug 2008, 04:11 PM
Hello Dariusz ,

Please have a look our online example - Combo In Grid. It illustrates the needed approach.


Greetings,
Rosi
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Check out Telerik Trainer, the state of the art learning tool for Telerik products.
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Rosi
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Dariusz Tomoń
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