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Set column title by using DisplayAttribute and DisplayNameAttribute #588

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Set column title by using DisplayAttribute and DisplayNameAttribute #588

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8 changes: 7 additions & 1 deletion src/QuickGrid/src/Microsoft.AspNetCore.Components.QuickGrid/Columns/PropertyColumn.cs
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Original file line number Diff line number Diff line change
@@ -1,7 +1,10 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.

using System.ComponentModel.DataAnnotations;
using System.ComponentModel;
using System.Linq.Expressions;
using System.Reflection;
using Microsoft.AspNetCore.Components.Rendering;

namespace Microsoft.AspNetCore.Components.QuickGrid;
Expand Down Expand Up @@ -65,7 +68,10 @@ protected override void OnParametersSet()

if (Title is null && Property.Body is MemberExpression memberExpression)
{
Title = memberExpression.Member.Name;
var memberInfo = memberExpression.Member;
var displayName = memberInfo?.GetCustomAttribute(typeof(DisplayNameAttribute)) as DisplayNameAttribute;
var display = memberInfo?.GetCustomAttribute(typeof(DisplayAttribute)) as DisplayAttribute;
Title = displayName?.DisplayName ?? display?.Name ?? memberInfo?.Name ?? "";
}
}

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