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ThumbnailViewIsVisible Method (Thumbnail)

Returns a value indicating whether the provided thumbnail, or part of it, is in the visible area of the ThumbnailView.
Use this method to determine if a Thumbnail is currently visible in the viewer.

Namespace:  Atalasoft.Imaging.WinControls
Assembly:  Atalasoft.dotImage.WinControls (in Atalasoft.dotImage.WinControls.dll) Version: 11.4.0.9.0.377 (.NET 4.5.2, x86)
Syntax
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public bool IsVisible(
	Thumbnail thumbnail
)

Parameters

thumbnail
Type: Atalasoft.Imaging.WinControlsThumbnail
The thumbnail to check.

Return Value

Type: Boolean
True if the thumbnail, or part of it, is in the visible area.

Return Value

Type: Boolean
True if the thumbnail is currently visible in the viewer.
Exceptions
ExceptionCondition
ArgumentNullException Thrown if the thumbnail argument is null (Nothing in VB).
ArgumentOutOfRangeException Thrown if the thumbnail provided is not in the thumbnail collection.
See Also