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view(_:stringForToolTip:point:userData:)

Returns the tool tip string to be displayed due to the cursor pausing at location point within the tool tip rectangle identified by tag in the view view.

Declaration

@MainActor func view(_ view: NSView, stringForToolTip tag: NSView.ToolTipTag, point: NSPoint, userData data: UnsafeMutableRawPointer?) -> String

Discussion

userData is additional information provided by the creator of the tool tip rectangle.

See Also

Related Documentation