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

OptionsColumnLayout.RemoveOldColumns Property

Gets or sets whether the columns that exist in a layout when it's restored but that don't exist in the current control should be discarded or added to the control.

Namespace:DevExpress.Utils
Assembly:DevExpress.Data.v19.2.dll

Expanded Syntax

Property value

Type: Boolean
true to discard the columns that exist in the layout being restored but don't exist in the current control; false to add these columns to the control.
The default is true.

Expanded Remarks

This option affects how the control's layout is restored. If it's set to true the columns that exist in the layout being loaded but do not exist in the current control will not be re-created.

If the RemoveOldColumns property is set to false, these columns will be added to the control. Note that the StoreAllOptions must be set to true to allow this behavior.

Expanded See Also

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