1.26.4

Author: shps951023

docs/README.md

@@ -24,6 +24,7 @@
 
 ### 1.26.4
 - [Bug] Using stream.SaveAs will close the Stream automatically when Specifying excelType
+- [OPT] Optimize Query big file  _IntMappingAlphabet.Count hot loading count (#400 via @CollapseNav)
 
 ### 1.26.3
 - [OPT] Export default buffersize from 1024 bytes -> 1024 * 512 bytes

docs/README.zh-CN.md

@@ -28,6 +28,7 @@
 
 ### 1.26.4
 - [Bug] 使用Stream.SaveAs时指定excelType会自动关闭Stream #I57WMM
+- [OPT] 减少在读取大文件时 _IntMappingAlphabet.Count 的调用 (#400 via @CollapseNav)
 
 ### 1.26.3
 - [OPT] Export 预设 buffersize 从 1024 bytes -> 1024 * 512 bytes

docs/README.zh-Hant.md

@@ -26,6 +26,7 @@
 
 ### 1.26.4
 - [Bug] 使用Stream.SaveAs時指定excelType會自動關閉Stream #I57WMM
+- [OPT] 減少在讀取大文件時 _IntMappingAlphabet.Count 的調用 (#400 via @CollapseNav)
 
 ### 1.26.3
 - [OPT] Export 預設 buffersize 從 1024 bytes -> 1024 * 512 bytes

src/MiniExcel/Csv/CsvWriter.cs

@@ -39,6 +39,7 @@ public void SaveAs()
                 if (_value == null)
                 {
                     _writer.Write("");
+                    this._writer.Flush();
                     return;
                 }
 
@@ -94,6 +95,7 @@ public void SaveAs()
                     if (keys.Count == 0 && props == null)
                     {
                         _writer.Write(newLine);
+                        this._writer.Flush();
                         return;
                     }