NSLayoutManager.DrawUnderline Method
Definition
Important
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Underlines the glyphs in glyphRange.
[Foundation.Export("drawUnderlineForGlyphRange:underlineType:baselineOffset:lineFragmentRect:lineFragmentGlyphRange:containerOrigin:")]
[ObjCRuntime.BindingImpl(ObjCRuntime.BindingImplOptions.GeneratedCode | ObjCRuntime.BindingImplOptions.Optimizable)]
public virtual void DrawUnderline(Foundation.NSRange glyphRange, Foundation.NSUnderlineStyle underlineVal, System.Runtime.InteropServices.NFloat baselineOffset, CoreGraphics.CGRect lineRect, Foundation.NSRange lineGlyphRange, CoreGraphics.CGPoint containerOrigin);[<Foundation.Export("drawUnderlineForGlyphRange:underlineType:baselineOffset:lineFragmentRect:lineFragmentGlyphRange:containerOrigin:")>]
[<ObjCRuntime.BindingImpl(ObjCRuntime.BindingImplOptions.GeneratedCode | ObjCRuntime.BindingImplOptions.Optimizable)>]
abstract member DrawUnderline : Foundation.NSRange * Foundation.NSUnderlineStyle * System.Runtime.InteropServices.NFloat * CoreGraphics.CGRect * Foundation.NSRange * CoreGraphics.CGPoint -> unit
override this.DrawUnderline : Foundation.NSRange * Foundation.NSUnderlineStyle * System.Runtime.InteropServices.NFloat * CoreGraphics.CGRect * Foundation.NSRange * CoreGraphics.CGPoint -> unitParameters
- glyphRange
- NSRange
The range of glyphs to be underlined.
- underlineVal
- NSUnderlineStyle
The drawing style of the underline.
- baselineOffset
- NFloat
The distance from the baseline to draw the underline.
- lineRect
- CGRect
The line fragment rectangle containing glyphRange.
- lineGlyphRange
- NSRange
All glyphs within lineRect.
- containerOrigin
- CGPoint
The origin of the lineRect objects containing NSTextContainer.
- Attributes
Remarks
Developers should generally use the simpler Underline(NSRange, NSUnderlineStyle, CGRect, NSRange, CGPoint) method.