draw Method (ReferenceLine)
Summary
Draws the reference line using the specified parameters.
Syntax
JavaScript Syntax
draw = function(context, displayRect, imageRect, line, lineNumber)TypeScript Syntax
static draw(context: CanvasRenderingContext2D, displayRect: LeadRectD, imageRect: LeadRectD, line: LeadLine, lineNumber: string): boolean;Parameters
context
The context used to draw the reference line.
displayRect
The clipping rectangle.
imageRect
The real image dimensions.
line
The line to draw.
lineNumber
A number used to write next to the line.
Return Value
true if the reference line has been drawn successfully, false otherwise.
Remarks
To generate the reference line, refer to Find.
Requirements
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© 1991-2017 LEAD Technologies, Inc. All Rights Reserved.
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