![]() ![]() Throw new Error("Value must be a real number") Įlse if (sivalue.length > this._NumberOfDigits) Let sivalue = parseInt(Value).toString() This._DecimalPointType = DecimalPointType Throw new Error("NumberOfDigits must be an integer between 1 and 12") Set segment on/off flags for digits 0 to 9 ![]() This._DecimalPointType = this._DecimalPointTypes.Floating This._ColorScheme = this._ColorSchemes.LCD ![]() Seven_segment_display.js part 1: Constructor The widget is implemented as an ES6/ES2015 class. The HTML file contains a set of controls to configure, control and display an instance of the widget, and the second JavaScript file contains the code for the page. The first JavaScript file contains the widget itself. This project consists of the following files which you can download in a zip, or you can clone/download the Github repository if you prefer. This post has an associated video on YouTube. For this project I will write a JavaScript Widget which uses SVG to display numerical values on a web page in a seven segment display style. ![]()
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