fix: never activate more than 1 cell, clear any previous active CSS c…

…lass (#1100)
6pac · Jan 16, 2025 · 7ff7170 · 7ff7170
1 parent ed27077
commit 7ff7170
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/slick.grid.ts b/src/slick.grid.ts
@@ -5952,6 +5952,8 @@ export class SlickGrid<TData = any, C extends Column<TData> = Column<TData>, O e
       }
 
       if (this._options.showCellSelection) {
+        // make sure to never activate more than 1 cell at a time
+        document.querySelectorAll('.slick-cell.active').forEach((node) => node.classList.remove('active'));
         this.activeCellNode.classList.add('active');
         this.rowsCache[this.activeRow]?.rowNode?.forEach((node) => node.classList.add('active'));
       }
@@ -7043,4 +7045,4 @@ if (IIFE_ONLY && window.Slick) {
   Utils.extend(Slick, {
     Grid: SlickGrid,
   });
-}
+}