修复selectedColor变量未定义错误：在PicBoxTemp_MouseMove方法的普通绘制模式部分重新获取温差图例颜色

2025-11-11 16:58:31 +08:00
parent 250089f1b4
commit 4e7642b58a
1 changed files with 8 additions and 1 deletions
--- a/Windows/CS/Framework4.0/Toprie/Toprie/Setting.cs
+++ b/Windows/CS/Framework4.0/Toprie/Toprie/Setting.cs
@@ -1888,8 +1888,15 @@ namespace JoyD.Windows.CS
                            g.CompositingMode = System.Drawing.Drawing2D.CompositingMode.SourceOver;
                        }
                        else
-                        {                             
+                        {                              
                            // 普通绘制模式
+                            // 重新获取选中的温差图例颜色（因为之前的selectedColor变量超出了作用域）
+                            Color selectedColor = Color.White; // 默认颜色
+                            if (hasSelectedLegend && selectedRowIndex >= 0 && selectedRowIndex < tempDiffData.Count)
+                            {
+                                selectedColor = (Color)tempDiffData[selectedRowIndex]["color"];
+                            }
+                            
                            // 计算考虑图像缩放比例的画笔大小
                            int adjustedBrushSize = _currentBrushSize;
                            if (picBoxTemp.Image != null)