Round slider control

I needed a round slider control to let my users enter an angle. I thought this could be useful to others, so I wrote a general class for it using some of the functions from Chris Maunder's CRoundButton class.

To use, simply add a slider to your dialog. Enlarge it until it covers an approximately square area.

In your dialog class, associate a control variable (say m_rscMySlider), with the slider. If you have told class wizard about CRoundSliderCtrl, you will be able to select it when you define the control variable. If not, just go for CSliderCtrl and manually edit the definition in your dialog header file, changing CSliderCtrl to CRoundSliderCtrl. If you do not like using DDX then you can just subclass the control.

In OnInitDialog() you would call SetRange(), SetPos(), etc. to customize the look and feel of the round slider control.

Download demo project - 39.2 Kb



Comments

  • DlolG sjC lBei

    Posted by QdVTNMzuyv on 11/14/2012 12:09am

    buy soma online what is carisoprodol 350 mg side effects - soma online discounts

    Reply
Leave a Comment
  • Your email address will not be published. All fields are required.

Top White Papers and Webcasts

  • Today, users, applications, and data exist in more places than ever before, creating an unprecedented challenge for IT. How can IT achieve the flexibility and agility it needs to offer multiple types of applications in multiple locations? To better serve business demands for information everywhere, enterprises must develop new strategies for optimizing multiple kinds of networks. Read this white paper to learn how hybrid networks provide an unprecedented level of network dynamism, enterprise agility, and the …

  • Who can you trust? Learn from the IBM X-Force team in this new quarterly report how the Internet of Things and IP reputation tracking are transforming the security landscape.

Most Popular Programming Stories

More for Developers

RSS Feeds

Thanks for your registration, follow us on our social networks to keep up-to-date