fix: don't show column header empty title tooltip (#964)

6pac · Jan 9, 2024 · 8ee0f2c · 8ee0f2c
1 parent a49f144
commit 8ee0f2c
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/slick.grid.ts b/src/slick.grid.ts
@@ -1615,7 +1615,10 @@ export class SlickGrid<TData = any, C extends Column<TData> = Column<TData>, O e
       const headerTarget = this.hasFrozenColumns() ? ((i <= this._options.frozenColumn!) ? this._headerL : this._headerR) : this._headerL;
       const headerRowTarget = this.hasFrozenColumns() ? ((i <= this._options.frozenColumn!) ? this._headerRowL : this._headerRowR) : this._headerRowL;
 
-      const header = Utils.createDomElement('div', { id: `${this.uid + m.id}`, dataset: { id: String(m.id) }, className: 'ui-state-default slick-state-default slick-header-column', title: m.toolTip || '' }, headerTarget);
+      const header = Utils.createDomElement('div', { id: `${this.uid + m.id}`, dataset: { id: String(m.id) }, className: 'ui-state-default slick-state-default slick-header-column' }, headerTarget);
+      if (m.toolTip) {
+        header.title = m.toolTip;
+      }
       const colNameElm = Utils.createDomElement('span', { className: 'slick-column-name' }, header);
       this.applyHtmlCode(colNameElm, m.name as string);