15 lines
		
	
	
		
			402 B
		
	
	
	
		
			C#
		
	
	
	
	
	
			
		
		
	
	
			15 lines
		
	
	
		
			402 B
		
	
	
	
		
			C#
		
	
	
	
	
	
using Processor;
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namespace UI_WinForms;
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public static class ExtensionsError
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{
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    public static ProcessorResult<TResult> ProcessError<TResult>(this ProcessorResult<TResult> result)
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    {
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        if (result.Successful)
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            return result;
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        MessageBox.Show(result.ErrorMessage, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
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        return result;
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    }
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} |