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2026-09-07 08:07:08 +08:00
commit e703fb2752
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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace JinYuan.Models.HelperAttribute
+{
+    /// <summary>
+    /// 数据表格列映射特性（支持字段/属性）
+    /// </summary>
+    [AttributeUsage(AttributeTargets.Property | AttributeTargets.Field, AllowMultiple = false)]
+    public sealed class DataGridColumnAttribute : Attribute
+    {
+        /// <summary>
+        /// 目标列名（默认使用成员名）
+        /// </summary>
+        public string ColumnName { get; set; }
+
+        /// <summary>
+        /// 列数据类型（默认使用成员类型）
+        /// </summary>
+        public Type ColumnType { get; set; }
+
+        public DataGridColumnAttribute() { }
+
+        public DataGridColumnAttribute(string columnName) => ColumnName = columnName;
+    }
+}