SPINDIAL Sample: Demonstrates Property Page Validation
The SPINDIAL sample is a control with the visual appearance of a spin dial. It demonstrates property page data validation.
This sample code is intended to illustrate a concept, and it shows only the code that is relevant to that concept. It may not meet the security requirements for a specific environment, and it should not be used exactly as shown. We recommend that you add security and error-handling code to make your projects more secure and robust. Microsoft provides this sample code "AS IS" with no warranties.
To get samples and instructions for installing them:
To access samples from Visual Studio
On the Help menu, click Samples.
By default, these samples are installed in drive:\Program Files\Microsoft Visual Studio 10.0\Samples\.
For the most recent version of this sample and a list of other samples, see Visual Studio Samples on the MSDN Web site.
To build and run the SPINDIAL sample
Open the solution spindial.sln.
On the Build menu, click Build.
See Controls Samples for details on adding a control to the Toolbox, manually registering a control, and using the ActiveX Control Test Container.
The SPINDIAL sample demonstrates the following keywords:
AfxGetInstanceHandle; CBrush::CreateSolidBrush; CDC::Ellipse; CDC::FillRect; CDC::LineTo; CDC::MoveTo; CDC::SelectObject; CDC::SelectStockObject; CDialog::DoModal; MAKELONG
Some samples, such as this one, have not been modified to reflect the changes in the Visual C++ wizards, libraries, and compiler, but still demonstrate how to complete your desired task.