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View this topic on docs.devexpress.com (Learn more)

LayoutUpgradeEventArgs.NewHiddenItems Property

Returns an array of items that exist in the current control but do not exist in the layout being loaded. These items are hidden. This property is in effect for the DevExpress.XtraLayout.LayoutControl.

Namespace:DevExpress.Utils
Assembly:DevExpress.Data.v19.1.dll

Expanded Syntax

Property value

Type: Object[]
An array of items that exist in the current control but do not exist in the layout being loaded.

Expanded Remarks

For the DevExpress.XtraLayout.LayoutControl, the NewHiddenItems property returns an array of layout items that exist in the current control but do not exist in the layout being loaded. These items are hidden and can be accessed by end-users from the LayoutControl's Customization form.

By handling the LayoutUpgrage event, you can make certain hidden items visible. For instance, use the DevExpress.XtraLayout.BaseLayoutItem.RestoreFromCustomization method to display a hidden item.

Expanded See Also

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