Andy De George
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title, ms.date, dev_langs, helpviewer_keywords, ms.assetid
| title | ms.date | dev_langs | helpviewer_keywords | ms.assetid | ||||
|---|---|---|---|---|---|---|---|---|
| How to: Implement the IListSource Interface | 03/30/2017 |
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63ce27aa-2e23-4fbd-8228-0c1726f6c421 |
How to: Implement the IListSource Interface
Implement the xref:System.ComponentModel.IListSource interface to create a bindable class that does not implement xref:System.Collections.IList but instead provides a list from another location.
Example
The following code example demonstrates how to implement the xref:System.ComponentModel.IListSource interface. A component named EmployeeListSource exposes an xref:System.Collections.IList for data binding by implementing the xref:System.ComponentModel.IListSource.GetList%2A method.
[!code-csharpSystem.ComponentModel.IListSource#1] [!code-vbSystem.ComponentModel.IListSource#1]
[!code-csharpSystem.ComponentModel.IListSource#10] [!code-vbSystem.ComponentModel.IListSource#10]
[!code-csharpSystem.ComponentModel.IListSource#100] [!code-vbSystem.ComponentModel.IListSource#100]
[!code-csharpSystem.ComponentModel.IListSource#1000] [!code-vbSystem.ComponentModel.IListSource#1000]
Compiling the Code
This example requires:
- References to the System.Drawing and System.Windows.Forms assemblies.