By default, the columns that exist in the current grid but not in the layout being loaded are retained. There are two options that specify what to do with the columns that exist in the layout being loaded, but not in the current grid. The GridControl does not support serialization of the applied filter if it contains custom or enumeration objects. Serialization is used to save/restore properties that can be changed by an end user, but there is no capability to change Style or Template at runtime (unless you provide this functionality manually).There is no general way to serialize such complex objects like Style or Template.The GridControl does not support serialization of the *Style and *Template properties because of the following points: Instead, use the .Name attached property to pass the name specified in a View Model to the element’s Name property: If you generate the control’s elements from a View Model collection, you cannot use bindings to define the element’s Name property. Set the DataControlBase.UseFieldNameForSerialization property to true (it is set to true by default) to uniquely identify the grid columns and use their bound field name as a unique value. Use the x:Name attribute to uniquely identify grid bands and grid columns.
To correctly save and restore the grid layout, grid columns and bands should be uniquely identified. To restore the layout, use the DataControlBase.RestoreLayoutFromStream or DataControlBase.RestoreLayoutFromXml method. To save the grid’s layout, use the DataControlBase.SaveLayoutToStream or DataControlBase.SaveLayoutToXml methods. Multiple options allow you to specify which settings need to be saved and restored when the layout is saved/restored. This information may include the visibility, position and size of visual elements, filter, sorting, grouping, and summary information, etc.
The GridControl allows you to save the information on its layout to a data store (an XML file or stream) and restore it when required.
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