C# app config example

images c# app config example

The following statement accesses the key Name from AppSettings property:. Just seems more natural with C. Personally I would have made them static properties rather than static methods. The link above is for a Web. If your appSettings section is long, a good option to keep the App. If this is part of a larger project, putting a comment to indicate which classes are suppose to use CustomizationHelper would be a good idea. For example, if this is the basis for a whole app, I suggest some other options to consider:. Dan Diplo 2. About Articles Blog Search.

  • C Application Configuration Basics – Farhan Nasim
  • c Getting/setting default values from my Code Review Stack Exchange

  • C Application Configuration Basics – Farhan Nasim

    Oct 27, The items I want to place in this file are items like database Can you show me some code examples so I would know how to. Apr 16, You can store application settings in the configuration file that is By default, Visual C# creates a class that is named Program.and then click.

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    Add. For example, the following configuration file includes an. At its simplest, the is an XML file with many predefined Don't be intimidated by the verbose MSDN examples; it's actually quite.
    This approach addresses the strong typing limitation of appSettings and it is the recommended way these days.

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    CustomizationHelper could probably use a better name though to indicate what's being customized. Say your appSettings section is stored in file appSettings. Imagine that I need a color palette for my Winforms application to have a consistent look. I think that'd be fine. Even though it "just" fetches data from a config file, that may not always be the case, and it is still an application service.

    images c# app config example
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    Just call the RefreshSection method with parameter appSettings as the following statement does.

    I do however find the following pattern useful to add consistency to the way appSettings are used, adding some typing, building in the idea of whether the setting is expected to be found in the. I think the appSettings section is a pretty neat solution for something as simple as your example, and I use this frequently over creating config sections, when no hierarchy is required.

    During run time if you feel that, ignoring runtime changes, all settings must be re-read from config file use the following approach:. While somewhat of a tangent from your question but you may find it helpful nonetheless.

    On build the App. For example, if this is the basis for a whole app, I suggest some other options to consider:.

    Feb 28, Config or But we need to add section inside the configuration section.

    Just follow the following example, where. The then would look something like this: In this example I am assuming that the UboldiConfigurationSection type is the Uboldi namespace and in. How to use in Visual Studio C#.NET.

    images c# app config example

    visualStudio. Add reference to uration: references. and include it using the using statement.
    Even though it "just" fetches data from a config file, that may not always be the case, and it is still an application service. You could also further extract the hardcoded form title into a config or resource file and instantiate the form like this instead: Visual Studio has a settings class designer that does most of the settings operations.

    Here follows a sample App.

    c Getting/setting default values from my Code Review Stack Exchange

    Imagine that I need a color palette for my Winforms application to have a consistent look. I do however find the following pattern useful to add consistency to the way appSettings are used, adding some typing, building in the idea of whether the setting is expected to be found in the.

    images c# app config example

    images c# app config example
    C# app config example
    What I did was create a static helper class and helper methods that I can call from anywhere in my code, and invoke what I need from the App.

    As you make any changes to settings in run time, your updated user settings are saved in a user. Configuration assembly as it's not usually referenced in VS by default. About Articles Blog Search.

    MSDN covers configuration and settings in great detail—so detailed that hard for first timers to find the right place to get started! It has the advantage to set a setting as required, throwing an exception at the GetSection call, instead of passing a null value with AppSettings[nonexistingKey]. Configurations are integral to applications that has to deal with user preferences or configurable components.

    5 thoughts on “C# app config example

    1. Personally I would have made them static properties rather than static methods. If this is part of a larger project, putting a comment to indicate which classes are suppose to use CustomizationHelper would be a good idea.

    2. The link above is for a Web. In this example I am assuming that the UboldiConfigurationSection type is the Uboldi namespace and in an Uboldi assembly dll or exe.

    3. Naming classes with "Helper" is similar to naming with "Manager" - see reference on that below. I think the appSettings section is a pretty neat solution for something as simple as your example, and I use this frequently over creating config sections, when no hierarchy is required.

    4. In settings designer you should have noticed that the settings keys has two choices for scope: Another option would be to create a second constructor for the form and pass the title in:.