[New] Support System.ComponentModel.DisplayName's [DisplayName] as title [#I4TXGT]

README.md

@@ -829,6 +829,24 @@ public class Dto
 
 
 
+#### 5. System.ComponentModel.DisplayNameAttribute = ExcelColumnName.excelColumnNameAttribute
+
+Since 1.24.0, system supports System.ComponentModel.DisplayNameAttribute = ExcelColumnName.excelColumnNameAttribute 
+
+```C#
+public class TestIssueI4TXGTDto
+{
+    public int ID { get; set; }
+    public string Name { get; set; }
+    [DisplayName("Specification")]
+    public string Spc { get; set; }
+    [DisplayName("Unit Price")]
+    public decimal Up { get; set; }
+}
+```
+
+
+
 
 
 ### Excel Type Auto Check <a name="getstart5"></a>

README.zh-CN.md

@@ -837,6 +837,26 @@ public class Dto
 
 
 
+#### 5. System.ComponentModel.DisplayNameAttribute = ExcelColumnName.excelColumnNameAttribute
+
+从 1.24.0 开始支持 System.ComponentModel.DisplayNameAttribute 等同于 ExcelColumnName.excelColumnNameAttribute 效果
+
+```C#
+public class TestIssueI4TXGTDto
+{
+    public int ID { get; set; }
+    public string Name { get; set; }
+    [DisplayName("Specification")]
+    public string Spc { get; set; }
+    [DisplayName("Unit Price")]
+    public decimal Up { get; set; }
+}
+```
+
+
+
+
+
 
 ### Excel 类别自动判断 <a name="getstart5"></a>
 

README.zh-Hant.md

@@ -843,6 +843,22 @@ public class Dto
 
 
 
+#### 5. System.ComponentModel.DisplayNameAttribute = ExcelColumnName.excelColumnNameAttribute
+
+從 1.24.0 開始支持 System.ComponentModel.DisplayNameAttribute 等同於 ExcelColumnName.excelColumnNameAttribute 效果
+
+```C#
+public class TestIssueI4TXGTDto
+{
+    public int ID { get; set; }
+    public string Name { get; set; }
+    [DisplayName("Specification")]
+    public string Spc { get; set; }
+    [DisplayName("Unit Price")]
+    public decimal Up { get; set; }
+}
+```
+
 
 
 

docs/README.md

@@ -16,6 +16,8 @@
 
 ---
 
+### 1.24.0
+- [New] Support System.ComponentModel.DisplayName's `[DisplayName]` as title [#I4TXGT](https://gitee.com/dotnetchina/MiniExcel/issues/I4TXGT)
 
 ### 1.23.0
 - [New] Support `GetReader` method #328 #290 (Thanks [杨福来 Yang](https://github.com/yfl8910) )

docs/README.zh-CN.md

@@ -24,7 +24,13 @@
 
 ---
 
+
+
+### 1.24.0
+- [New] 支持 System.ComponentModel.DisplayName 的 `[DisplayName]` 作为excel标题 [#I4TXGT](https://gitee.com/dotnetchina/MiniExcel/issues/I4TXGT)
+
 ### 1.23.0
+
 - [New] 新增 `GetReader` 方法 #328 #290  (感谢 [杨福来 Yang](https://github.com/yfl8910) )
 
 ### 1.22.0

docs/README.zh-Hant.md

@@ -18,6 +18,8 @@
 ---
 
 
+### 1.24.0
+- [New] 支持 System.ComponentModel.DisplayName 的 `[DisplayName]` 作為excel標題 [#I4TXGT](https://gitee.com/dotnetchina/MiniExcel/issues/I4TXGT)
 
 ### 1.23.0
 - [New] 新增 `GetReader` 方法 #328 #290 (感謝 [楊福來 Yang](https://github.com/yfl8910) )

src/MiniExcel/Utils/CustomPropertyHelper.cs

@@ -152,7 +152,7 @@
                  .Select(p =>
                  {
                      var gt = Nullable.GetUnderlyingType(p.PropertyType);
-                     var excelColumnName = p.GetAttribute<ExcelColumnNameAttribute>();
+                     var excelColumnName = p.GetAttribute<ExcelColumnNameAttribute>() ;
                      var excludeNullableType = gt ?? p.PropertyType;
                      var excelFormat = p.GetAttribute<ExcelFormatAttribute>()?.Format;
                      MethodInfo formatToStringMethod = null;
@@ -168,7 +168,7 @@
                          ExcludeNullableType = excludeNullableType,
                          Nullable = gt != null,
                          ExcelColumnAliases = excelColumnName?.Aliases,
-                         ExcelColumnName = excelColumnName?.ExcelColumnName ?? p.Name,
+                         ExcelColumnName = excelColumnName?.ExcelColumnName ?? p.GetAttribute<System.ComponentModel.DisplayNameAttribute>()?.DisplayName ?? p.Name ,
                          ExcelColumnIndex = p.GetAttribute<ExcelColumnIndexAttribute>()?.ExcelColumnIndex,
                          ExcelColumnWidth = p.GetAttribute<ExcelColumnWidthAttribute>()?.ExcelColumnWidth,
                          ExcelFormat = excelFormat,

tests/MiniExcelTests/MiniExcelIssueTests.cs

@@ -31,6 +31,38 @@ namespace MiniExcelLibs.Tests
             this.output = output;
         }
 
+        [Fact]
+        public void TestIssueI4TXGT()
+        {
+            var path = PathHelper.GetTempFilePath();
+            var value = new[] { new TestIssueI4TXGTDto { ID = 1, Name = "Apple", Spc = "X", Up = 6999 } };
+            MiniExcel.SaveAs(path, value);
+            {
+                var rows = MiniExcel.Query(path).ToList();
+                Assert.Equal("ID", rows[0].A);
+                Assert.Equal("Name", rows[0].B);
+                Assert.Equal("Specification", rows[0].C);
+                Assert.Equal("Unit Price", rows[0].D);
+            }
+            {
+                var rows = MiniExcel.Query<TestIssueI4TXGTDto>(path).ToList();
+                Assert.Equal(1, rows[0].ID);
+                Assert.Equal("Apple", rows[0].Name);
+                Assert.Equal("X", rows[0].Spc);
+                Assert.Equal(6999, rows[0].Up);
+            }
+        }
+
+        public class TestIssueI4TXGTDto
+        {
+            public int ID { get; set; }
+            public string Name { get; set; }
+            [DisplayName("Specification")]
+            public string Spc { get; set; }
+            [DisplayName("Unit Price")]
+            public decimal Up { get; set; }
+        }
+
         [Fact]
         public void TestIssue328()
         {