visual-studio-2010

[Solved] C# Method makes forms dynamically via string

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Here’s a simple example using the Reflection approach: private void button1_Click(object sender, EventArgs e) { Form f2 = TryGetFormByName(“Form2”); if (f2 != null) { f2.Show(); } } public Form TryGetFormByName(string formName) { var formType = System.Reflection.Assembly.GetExecutingAssembly().GetTypes() .Where(T => (T.BaseType == typeof(Form)) && (T.Name == formName)) .FirstOrDefault(); return formType == null ? null : (Form)Activator.CreateInstance(formType); } … Read more

[Solved] The type or namespace name ‘Linq’ does not exist in the namespace ‘System’ (are you missing an assembly reference?) [closed]

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R00T CaUsE Adding <authorization> tag with the code shown in above question would make any anonymous user from accessing any page other than Login, as each request will be redirected to LogIn Page with no other content allowed from server including basic CSS. Suggested solution 1 on the web was to add <location> tag which … Read more

[Solved] How to create a test run/plan for a C++ Program? [closed]

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For unit tests, you would typically use a unit-test framework such as CppUnit: For each class, you create a series of test; For each method to be tested, you develop a dedicated test; Each test verifies some assertions using functions or macros such as CPPUNIT_ASSERT, CPPUNIT_FAIL, CPPUNIT_ASSERT_THROW; It’s often useful to make the tester class … Read more

[Solved] How can I auto import html from web site? [closed]

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It looks like you need http://www.seleniumhq.org/ – it can download source of the page and you can programmatically click on links and perform other interactions with the page Also you can download web pages with Apache HTTP Client library – http://hc.apache.org/httpcomponents-client-ga/index.html 0 solved How can I auto import html from web site? [closed]

[Solved] Can System.IO.MemoryMappedFiles.dll be used in Visual Studio 2008

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This will not help you. If this DLL is included with the .NET 4.0 redistributable, then you should have it installed already, and if you don’t, you need to re-download and re-install the redistributable from Microsoft’s website. This will allow you to run an application that was written and compiled for .NET 4.0. If it … Read more

[Solved] How to cut up a string from an input file with Regex or String Split, C#?

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Description This regex will: capture the fields values for subject, from, to, and read the fields can be listed in the source string in any order capture the date on the second line what starts with a single # ^\#(?!\#)([^\r\n]*)(?=.*?^Subject=([^\r\n]*))(?=.*?^From=([^\r\n]*))(?=.*?^To=([^\r\n]*))(?=.*?^Read=([^\r\n]*)) Expanded ^\#(?!\#) match the first line which only has a single # ([^\r\n]*) capture all … Read more

[Solved] Reading and processing input [closed]

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Proper method: Int32 weeklySales = 0; while (weeklySales.Equals(0)) { Console.WriteLine(“What are your weekly sales?”); String input = Console.ReadLine(); try { weeklySales = Int32.Parse(input); } catch { Console.WriteLine(“There is an error in your input, try again!”); } } Double grossPay = weeklySales * .07; Double fedTax = grossPay * .18; Double retirement = grossPay * .1; … Read more