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 ProEssentials v10 Help

Gigasoft.ProEssentials.Pe3do.PeUserInterface.Scrollbar Members

DegreeOfRotation

This property controls the viewing direction. Possible values range from 0 through 359.

HorzScrollBar

This property controls whether a horizontal scroll bar will be available to allow the user to rotate the image.

LeftButtonPan

False, Default, the user must hold the shift key combined with left button to drag the 3d scene. Set to True to enable dragging scene without having to hold the shift key down.

MouseDraggingX

Gets or Sets whether user can click, grab and drag the chart via the mouse in horizontal direction. Pego and Pesgo, the horizontal scrollbar must be visible for this feature to function. Also required for WinForm, WPF two finger touch gesture scrolling.

MouseDraggingY

Gets or Sets whether user can click, grab and drag the chart via the mouse in vertical direction. For Pego, Pesgo, the vertical scrollbar must be visible for this feature to function. Also required for WinForm, WPF two finger touch gesture scrolling.

MouseWheelFunction

This property controls the functionality of the mouse wheel. VCL Enumerations: Replace the x prefix with either g(graph), sg(scientific graph), td(3D scientific graph), ps(polar/smith), or pc(pie chart).

MouseWheelZoomFactor

Allows adjusting the logical zoom/unzoom amount per notch on the mouse wheel. Controls the rate at which the data is zoomed via the mouse wheel. Likely useful range is 25.0 to 1.01. Note value is always larger than 1.01.

MouseWheelZoomFactor

Controls a logical mousewheel zoom/unzoom responsiveness, adjustment per notch on mouse wheel. Allows controlling the rate at which the data is zoomed via the mouse wheel. Useful range is 25.0 to .03. v10 increase the potential max setting.

MouseWheelZoomSmoothness

Set to force additional n image updates and thus animates the transition of zoom via mouse wheel. We recommend a value 6 for good mix of performance and smoothness. Set to values between 2 to 40. Direct3D RenderEngine can easily support 20 or more. Set to 0 to disable.

PinchZoomFactor

Controls a logical zoom/unzoom adjustment per pinch gesture message/event. Allows controlling the rate at which the data is zoomed via the pinch gesture. Default 1.0 and likely useful range is 3.0 to .03.

PinchZoomSmoothness

Set to force additional n image updates and thus animates the transition of zoom via pinch touch gesture. We recommend a value 2 or 3 for good mix of performance and smoothness.

SBCode

The .NET developer reads this property in response to a PePreHScroll or PePreVScroll event. When using the ActiveX/VCL interface, in response to a PreHScroll or PreVScroll event handler.

SBPos

The .NET developer reads this property in response to a PePreHScroll or PePreVScroll event. When using the ActiveX/VCL interface, in response to a PreHScroll or PreVScroll event handler.

ScrollSmoothness

Set to force additional n image updates and thus animates the rotating from one DegreeOfRotation to next. Also effects ViewingHeight rotation. We recommend a value 6 for good mix of performance and smoothness. Direct3D RenderEngine can support larger values if preferred.

VertScrollBar

This property controls whether a vertical scroll bar will be available to allow user to change viewing height.

ViewingHeight

This property controls the viewing height above or below the 3d image. Possible values range from 50 through -50. Where 50 is looking from above 3d image. Negative 50 is looking from below 3D image.