Gets or sets a value indicating whether the control automatically processes the keyboard and mousewheel.
public bool EnableScrollingInterface { get; set; }
Public Property EnableScrollingInterface As Boolean
true if the control automatically processes the keyboard and the mousewheel; otherwise, false. Default value is false.
When automatic keyboard and mousewheel processing is enabled, the RasterImageViewer Control will process the following keys:
Key | Event |
---|---|
System.Windows.Forms.Keys.Up | Scrolls up. |
System.Windows.Forms.Keys.Down | Scrolls down. |
System.Windows.Forms.Keys.Left | Scrolls left. |
System.Windows.Forms.Keys.Right | Scrolls right. |
System.Windows.Forms.Keys.PageUp | Scrolls up one page. |
System.Windows.Forms.Keys.PageDown | Scrolls down one page. |
System.Windows.Forms.Keys.Home | Scrolls back to 0, 0. |
System.Windows.Forms.Keys.End | Scrolls down to maximum width and height. |
The scrolling is only valid of the value of AutoScroll is set to true
Holding down the control key while pressing up, down, left or right will scroll by a page to the appropriate direction.
Refer to RasterImageViewer.
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