修复Chart在运行时被删除时会异常报错的问题 (#269)

Documentation~/zh/changelog.md

@@ -76,6 +76,7 @@ slug: /changelog
 
 日志详情：
 
+* (2023.08.12) 修复`Chart`在运行时被删除时会异常报错的问题 (#269)
 * (2023.08.11) 修复`DataZoom`开启时可能会导致无法添加数据的问题
 * (2023.08.11) 修复`SerieData`单独设置`ItemStyle`的`itemFormatter`不生效的问题
 * (2023.08.10) 优化`BarChart`在`Tooltip`的`Trigger`为`Item`时的表现

Runtime/Component/Tooltip/TooltipView.cs

@@ -72,8 +72,7 @@ namespace XCharts.Runtime
             var ignoreColumn = string.IsNullOrEmpty(tooltip.ignoreDataDefaultContent);
 
             var titleActive = !string.IsNullOrEmpty(data.title);
-            if (titleActive != title.gameObject.activeSelf)
+            ChartHelper.SetActive(title, titleActive);
-                title.gameObject.SetActive(titleActive);
             title.SetText(data.title);
 
             m_ColumnMaxWidth.Clear();

Runtime/Internal/BaseChart.cs

@@ -323,6 +323,8 @@ namespace XCharts.Runtime
 
         protected override void OnDestroy()
         {
+            base.OnDestroy();
+            XChartsMgr.RemoveChart(chartName);
             for (int i = transform.childCount - 1; i >= 0; i--)
             {
                 DestroyImmediate(transform.GetChild(i).gameObject);

Runtime/Internal/BaseGraph.cs

@@ -127,16 +127,21 @@ namespace XCharts.Runtime
         }
 
 #if UNITY_EDITOR
-        protected override void Reset() { }
+        protected override void Reset()
+        {
+            base.Reset();
+        }
 
         protected override void OnValidate()
         {
+            base.OnValidate();
             m_IsOnValidate = true;
         }
 #endif
 
         protected override void OnDestroy()
         {
+            base.OnDestroy();
             for (int i = transform.childCount - 1; i >= 0; i--)
             {
                 DestroyImmediate(transform.GetChild(i).gameObject);

Runtime/Internal/Object/ChartLabel.cs

@@ -55,10 +55,17 @@ namespace XCharts.Runtime
 
         protected override void Awake()
         {
+            base.Awake();
             raycastTarget = false;
             SetActive(true);
         }
 
+        protected override void OnDestroy()
+        {
+            base.OnDestroy();
+            GraphicRegistry.UnregisterGraphicForCanvas(canvas, this);
+        }
+
         public void SetTextPadding(TextPadding padding)
         {
             m_PaddingLeft = padding.left;