fix(endLabel): endLabel fail with null data #18839

apache · Jul 5, 2023 · a8ceb5b · a8ceb5b
1 parent 9fa6220
commit a8ceb5b
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/chart/line/LineView.ts b/src/chart/line/LineView.ts
@@ -1299,7 +1299,10 @@ class LineView extends ChartView {
                 });
             }
             if (valueAnimation) {
-                labelInner(endLabel).setLabelText(value);
+                const inner = labelInner(endLabel);
+                if (inner && typeof inner.setLabelText === 'function') {
+                    inner.setLabelText(value);
+                }
             }
         }
     }