Ensuring that bar graphs are cleared before redrawing

2025-05-31 01:53:14 +01:00
parent 4aeb8c37b6
commit 99c59cf977
2 changed files with 56 additions and 8 deletions
--- a/drawbar.js
+++ b/drawbar.js
@@ -37,6 +37,9 @@ const width = 600;      //+svg.attr("width");
 const height = 200;     //+svg.attr("height");
 const margin = { top: 40, right: 30, bottom: 60, left: 30 };

+//First clean the svg:
+svg.selectAll("*").remove();
+
 // Draw the white background
 // Draw the rounded rectangle
 svg.append("rect")