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Available in the LEADTOOLS Imaging toolkit. |
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Available in the LEADTOOLS Imaging toolkit. |
VScrollInfo property (Main Control)
Visual Basic
example
Visual C++ 4.0 example
Syntax LEADScrollInfo* VScrollInfo
Overview: Refer to Scrolling an Image.
Remarks
(Runtime only) Contains the object that references the control's vertical scrollbar information.
The LEADScrollInfo object has the following properties:
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Property |
Description |
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Min |
(Read only) Long value that is updated with the minimum scroll range value. |
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Max |
(Read only) Long value that is updated with the maximum scroll range value. |
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Page |
Long value that gets or sets the scroll page size, in pixels. |
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Line |
Long value that gets or sets the size of the scroll line, in pixels. This is the amount that will be scrolled by line up or line down. The line value must be <= the page value. |
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Pos |
Long value that gets or sets the thumb position (current position) of the scrollbar. This value can be set to scroll the display. |
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Visible |
(Read only) Boolean flag that indicates whether the scrollbar is visible. If this is TRUE, the scrollbar is visible. If this value is FALSE, the scrollbar is not visible. |
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Width |
(Read only) Float value that is updated with the size of the of the scrollbar. The unit of measure is determined by the ScaleMode property. |
See Also
Elements: AutoScroll property, HScrollInfo property, Scroll event, Resize event
Topics: Raster Images: Displaying Images
