Touch Input Examples

Support for touch input makes it possible for developers to create extensible and intuitive user interfaces.

手指描绘范例

Shows the use of a touchscreen to make a simple painting application

捏合缩放范例

Shows how to recognize a gesture

触摸拨盘范例

Shows how to apply touch to a set of standard Qt widgets

触摸旋钮范例

Shows how to create custom controls that accept touch input