How get value from app config file in Windows service?
How get value from app config file in Windows service?
config at the time of installation. Because the exe running Installer is InstallUtil.exe and ConfigurationManager will look for InstallUtil.exe….Get Windows Service Name From App. Config In Installation
- Add following appSetting key in App.
- Add method to fetch value from App.
How read data from web config file in C#?
Read Connection string from web-config using C# string constring = ConfigurationManager. ConnectionStrings[“ABCD”]. ConnectionString; using (SqlConnection con = new SqlConnection(constring)) { //do database operations like read table data or save data. }
How do you read in configuration settings from the application config file?
You’ll need to add a reference to the configuration:
- Open “Properties” on your project.
- Go to “Settings” Tab.
- Add “Name” and “Value”
- Get Value with using following code: string value = Properties.Settings.Default.keyname;
How do I read a config file?
Use configparser. ConfigParser() to read a config file read(filename) to read the config data from filename . Use ConfigParser. get(section, option) to retrieve the value for option in the config section . Further reading: configparser allows for complex config files.
How can I use app config from another project?
2 Answers
- Use configuration transformation, like SlowCheetah.
- Add whole config file from one project to another “as a link”
- Inject configuration value to your class (instead of reading it from config)
- Read other project’s config file in runtime, by using things like ConfigurationManager.
What does a config file do?
A configuration file, often shortened to config file, defines the parameters, options, settings and preferences applied to operating systems (OSes), infrastructure devices and applications in an IT context. Software and hardware devices can be profoundly complex, supporting myriad options and parameters.
What is config parser?
ConfigParser is a Python class which implements a basic configuration language for Python programs. It provides a structure similar to Microsoft Windows INI files. ConfigParser allows to write Python programs which can be customized by end users easily.
What is the difference between app config and configurationmanager?
The reason is when the app compiles the App.config gets renamed to “MyProjectName.Ext.config”. For example if you have Class Library project called ConfigUtils the file will be output as ConfigUtils.dll.config. But ConfigurationManager expects the name of the entry point plus config.
How to access appsettings values from configurationmanager in Java?
To access these values, there is one static class named ConfigurationManager, which has one getter property named AppSettings. We can just pass the key inside the AppSettings and get the desired value from AppSettings section, as shown below. When we implement the code given above, we get the output, as shown below. Let’s move to the next example.
How do I get the value of an appsettings key?
To access these values, there is one static class named ConfigurationManager, which has one getter property named AppSettings. We can just pass the key inside the AppSettings and get the desired value from AppSettings section, as shown below. public static void GetConfigurationValue ()
How to add appsettings section inside the configuration section?
We can add these settings either inside Web.Config or App.Config but we need to add section inside the configuration section. Just follow the example given below, where inside the appSettings section; we have defined few keys and their values.
