TouchToolKit for WinForms | ComponentOne
C1.Win.TouchToolKit Namespace / ManipulationDelta Structure / Expansion Field

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    Expansion Field (ManipulationDelta)
    In This Topic
    The change in distance between touch contacts, as DIPs. For example, if the distance between two contacts changes from 100 DIPs to 200 DIPs during a manipulation, the value of Expansion would be 100.0.
    Syntax
    'Declaration
     
    
    Public Expansion As Single
    public float Expansion
    Requirements

    Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

    See Also