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POPassing properties as parameters to be Got and Set
 

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  1. POPassing properties as parameters to be Got and Set
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    <p>Well, I need to repeat same code for many properties. I've seen examples taking <code>Action</code> delegates, but they don't fit quite well here.</p> <p>I want something like this: (see explanation below)</p> <pre><code>Dictionary&lt;Property, object&gt; PropertyCorrectValues; public bool CheckValue(Property P) { return P.Value == PropertyCorrectValues[P]; } public void DoCorrection(Property P) { P.Value = PropertyCorrectValues[P]; } </code></pre> <p>.</p> <p>I want to have a dictionary containing many properties and their respective "correct" values. (I know it's not well declared, but that's the idea). Properties are not necessarely inside my class, some of them are in objects of different assemblies.</p> <p>A method <code>bool CheckValue(Property)</code>. This method must <code>access the actual value</code> of the property and <code>compare to the correct value</code>. </p> <p>And a method a <code>void DoCorrection(Property)</code>. This one <code>sets the property value</code> to the correct value.</p> <p>Remember I have many of those properties, I wouldn't like to call the methods by hand for each property. I'd rather iterate through the dicionary in a <code>foreach</code> statement.</p> <hr> <p>So, the main question is in the title.</p> <ul> <li><p>I've tried the <code>by ref</code>, but properties don't accept that.</p></li> <li><p>Am I obligated to use <code>reflection</code>??? Or is there another option (if I need, reflection answer will be accepted as well).</p></li> <li><p>Is there anyway I can make a dictionary with <code>pointers</code> in C#? Or some kind of assignment that <code>changes the value of variable's target</code> instead of <code>changing the target to another value</code>?</p></li> </ul> <p>Thanks for the help.</p>
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    1. USDaniel Möller
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    1. COHow do you define a _correct_ value? It sounds to me like you're going about this the wrong way.
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      1. USDave Zych
    2. COThat is by hand defined in initialization and goes unchanged to the end of the program. Or I could later create an external table to read property name versus correct value.
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      1. USDaniel Möller
    3. COAnyway, the correct values ARE there. Just need to check and apply them. Many places, more than once. Updating and getting updated property values.
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      1. USDaniel Möller
 

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