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POParse Value to Int, String, UInt, etc. Based on Selected Item in ComboBox
 

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  1. POParse Value to Int, String, UInt, etc. Based on Selected Item in ComboBox
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    <p>I'm just posting mostly to see if there is a better way to do this. My biggest pet peeve in C# is definitely the excessive overuse of If statements to determine what function should be executed ie:</p> <pre><code>if (comboBoxEdit1.Text == "Soup") else if (comboBoxEdit1.Text == "Salad") //Continues on for 10 more statements </code></pre> <p>So what I am wondering is if it is possible for me to determine how I should parse a certain value inside of a textbox, based on what is selected index of my combobox is. ie: comboBox is Int32 </p> <pre><code>Int32.TryParse(textEdit1.Text, out i); </code></pre> <p>Is the best way really to use the if statements? Any help would be appreciated!</p> <p>Edit: Full Code</p> <pre><code>//Convert.To(x) depends on combo box searchVal = BitConverter.GetBytes(Convert.ToUInt32(searchBox.Text)); toGet = (uint)searchVal.Length; for (uint i = 0; i &lt;= memSize/toGet; i++) { uint address = startAddress + (i * toGet); byte[] recoveredMem = XboxSupport.GetMem(address, toGet); if (recoveredMem == searchVal) { if (valType == "UInt32") { uint val = BitConverter.ToUInt32(recoveredMem, 0); siInfo.Caption = String.Format("{0} Found At Address: {1}", val, String.Format("0x" + String.Format("{0:X}", address))); File.AppendAllText(path, String.Format("0x" + String.Format("{0:X}", address) + " | {0}", "{1}", val, Environment.NewLine)); } } </code></pre> <p>Basic Summary of Code: Recovers memory from a specific block, determined by the user, and searches that area for a value they would like to find during run time, then compiles a list of the search results inside a text file.</p>
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    1. USMatt
    1. USMatt
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    1. COWhat are you doing inside if statements?
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      1. USEsteban Elverdin
    2. COI Hope you send full code to understand your issue
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      1. USEiaddar
    3. COThere is nothing new or C# specific with your "excessive overuse of If statements" - there are well known ways to deal with it like http://refactoring.com/catalog/replaceConditionalWithPolymorphism.html and http://refactoring.com/catalog/replaceConditionalWithVisitor.html
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      1. USAlexei Levenkov
 

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