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How to force a GridLookUpEdit's drop-down window to filter records based upon all visible columns using the "contains" condition against an entered string

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This example shows how to create a GridLookUpEdit's descendant whose drop-down window will select records whose fields contain a specified sub-string. Don't forget to specify the RepositoryItemLookUpEditBase.DisplayMember property.

See Also:
How to force the GridLookUpEdit to filter rows and show only those that contain a specified sub-string at least in one of displayed columns

Question Comments

Added By: CAD IT S.p.A. at: 5/23/2015 8:49:59 AM    

good work
how can i add a checked column to multiselect row?

Added By: Andrew Ser (DevExpress Support) at: 5/25/2015 12:38:09 AM    Hello,
In order to better serve and track multiple questions in your inquiry, we have taken the liberty of separating the issues you addressed. Please refer to the GridLookUpEdit - Multi-selection with checkboxes ticket for further correspondence.Added By: Nima Vijayan at: 10/2/2015 11:01:03 PM    

Hello

I have a requirement to set focus to first item of filtered items and highlight the focused row of repositorygridlookupedit in blue, when the user start to type on the repository item. Now popup is displayed when user start to type for filtering, but focus is not set to any of the fitered item in dropdown(popup). Focus is set only when user press arrow key.
I am using CustomGridLookUpEdit ( as in below code).

Its very urgent. Any suggestions/ solution is valuable.
I am using Devexpress v12.2 version.

Thanks
Nima


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