ConvertTo() [1/2]

override? object System.Drawing.RectangleConverter.ConvertTo ( ITypeDescriptorContext? context, CultureInfo? culture, object? value, Type destinationType )

inlinevirtual

Reimplemented from System.ComponentModel.TypeConverter.

Definition at line 62 of file RectangleConverter.cs.

    {
        if (destinationType == null)
        {
            throw new ArgumentNullException("destinationType");
        }
        if (value is Rectangle rectangle)
        {
            if (destinationType == typeof(string))
            {
                if (culture == null)
                {
                    culture = CultureInfo.CurrentCulture;
                }
                string separator = culture.TextInfo.ListSeparator + " ";
                TypeConverter converterTrimUnsafe = TypeDescriptor.GetConverterTrimUnsafe(typeof(int));
                string[] value2 = new string[4]
                {
                    converterTrimUnsafe.ConvertToString(context, culture, rectangle.X),
                    converterTrimUnsafe.ConvertToString(context, culture, rectangle.Y),
                    converterTrimUnsafe.ConvertToString(context, culture, rectangle.Width),
                    converterTrimUnsafe.ConvertToString(context, culture, rectangle.Height)
                };
                return string.Join(separator, value2);
            }
            if (destinationType == typeof(InstanceDescriptor))
            {
                ConstructorInfo constructor = typeof(Rectangle).GetConstructor(new Type[4]
                {
                    typeof(int),
                    typeof(int),
                    typeof(int),
                    typeof(int)
                });
                if (constructor != null)
                {
                    return new InstanceDescriptor(constructor, new object[4] { rectangle.X, rectangle.Y, rectangle.Width, rectangle.Height });
                }
            }
        }
        return base.ConvertTo(context, culture, value, destinationType);
    }

References System.ComponentModel.TypeConverter.ConvertToString(), System.culture, System.Globalization.CultureInfo.CurrentCulture, System.ComponentModel.TypeDescriptor.GetConverterTrimUnsafe(), and System.value.