implementation is simply an example demonstrating how to configure the RadGridView
persistence. Basically the RadPersistenceFramework
uses the ICustomPropertyProvider
implementation to save a set of properties. And creating a custom implementation of that interface allows you to control this set of properties.
The sample in our demos demonstrates how to save a few Column
properties along with the Filter/Sorting
settings. And it is based on a sample scenario where the Header
of the Columns
is a string. But if your scenario uses another type of header, then you can modify the GridViewCustomPropertyProvider
class to better fit your needs.
For that purpose you need to change the type of the Header
property in the ColumnProxy
class and the ProvideValue()
method. If you have any troubles implementing it, you can send us a sample project demonstrating your scenario and we will guide you through it.
the Telerik team
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