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Code Issues Releases Wiki Activity

Fixed bug with COM objects and GetPropertyValue

pull/30/head
David Hall 2018-12-07 20:59:30 -07:00
parent 33b358033d
commit b6b9049de8
1 changed files with 3 additions and 5 deletions
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8
Core/Extensions/ReflectionExtensions.cs
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@ -40,11 +40,9 @@ namespace Vanara.Extensions
/// <returns>The property value, if found, or the <paramref name="defaultValue"/> if not.</returns>
public static T GetPropertyValue<T>(this object obj, string propertyName, T defaultValue = default)
{
var prop = obj.GetType().GetProperty(propertyName, BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance, null, typeof(T), Type.EmptyTypes, null);
if (prop == null) return defaultValue;
var val = prop.GetValue(obj, null);
if (val == null) return defaultValue;
return (T)val;
if (obj is null || propertyName is null) return defaultValue;
try { return (T)Convert.ChangeType(obj.GetType().InvokeMember(propertyName, BindingFlags.GetProperty | BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic, null, obj, null, null), typeof(T)); }
catch { return defaultValue; }
}
/// <summary>