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Editor to share with you how to configure Properties.Setting C#, I believe most people do not know much about it, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to know it!

In VS, we can easily use the form of "Properties.Settings.Default. (name)" to get some preset values. For example, we store the connection string of the database here, but sometimes we need to modify these values and find all kinds of materials on the Internet. Finally, we can use the following methods to achieve the corresponding functions.

The method of dynamically modifying the connection string at run time is as follows:

1. Click Properties in VS2015 [solution Manager], and then double-click

two。 Then the following interface appears, click [View Code] (another way is to right-click the project name, and then select [Properties] "[Settings], the following interface will also appear)

3. Add the following code to the constructor of the Settings class:

This.SettingsLoaded + = new System.Configuration.SettingsLoadedEventHandler (Settings_SettingsLoaded)

4. Then add the following events:

Private void Settings_SettingsLoaded (object sender, System.Configuration.SettingsLoadedEventArgs e) {/ / this code is mainly executed at the beginning of the program / / test indicates the name to be modified / / the equal sign to the right is the modified value this ["test"] = "This is a test";}

The above is all the contents of the article "how to configure Properties.Setting in C #". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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