Brought from (our old site): http:\/\/salearningschool.com\/displayArticle.php?table=Articles&articleID=1324&title=Manipulating%20Configuration%20Parameters:%20For%20example%20Variables%20in%20web.config<\/p>\n
To access a variable value, you can use the following type of code<\/p>\n
\n string statusr = WebConfigurationManager.AppSettings[\"userLoginStatus\"].ToString();\n<\/pre>\n\n You will need to use: using System.Web.Configuration; or you can write as follows:\n string statusr = \n System.Web.Configuration.WebConfigurationManager.AppSettings[\"userLoginStatus\"].ToString();\n<\/pre>\nWhat about if you want to change the values of the variables in the web.config file. Check the code below:<\/p>\n
\n\n\/\/Compiled\nConfiguration myConfig = System.Web.Configuration.WebConfigurationManager.OpenWebConfiguration(\"~\");\n\n\/\/change values for the variables in the AppSettings section\nmyConfig.AppSettings.Settings[\"userLoginStatus\"].Value = \"1\";\n\n\/\/change values for the connection strings section\nmyConfig.ConnectionStrings.ConnectionStrings[\"myDatabaseName\"].ConnectionString = \n \"Data Source=....\";\n\nmyConfig.Save();\n\n\/\/will return you the new value\nstring statusr = WebConfigurationManager.AppSettings[\"userLoginStatus\"].ToString();\n\n<\/pre>\nThe above code used:
\nSystem.Web.Configuration;
\nusing System.Configuration;<\/p>\nFrom: http:\/\/sitestree.com\/?p=3726
Categories:.Net Web Applications
Tags:
Post Data:2016-07-16 11:06:25<\/p>\nShop Online: <a href='https:\/\/www.ShopForSoul.com\/' target='new' rel=\"noopener\">https:\/\/www.ShopForSoul.com\/<\/a>\n (Big Data, Cloud, Security, Machine Learning): Courses: <a href='http:\/\/Training.SitesTree.com' target='new' rel=\"noopener\"> http:\/\/Training.SitesTree.com<\/a> \n In Bengali: <a href='http:\/\/Bangla.SaLearningSchool.com' target='new' rel=\"noopener\">http:\/\/Bangla.SaLearningSchool.com<\/a>\n <a href='http:\/\/SitesTree.com' target='new' rel=\"noopener\">http:\/\/SitesTree.com<\/a>\n 8112223 Canada Inc.\/JustEtc: <a href='http:\/\/JustEtc.net' target='new' rel=\"noopener\">http:\/\/JustEtc.net (Software\/Web\/Mobile\/Big-Data\/Machine Learning) <\/a>\n Shop Online: <a href='https:\/\/www.ShopForSoul.com'> https:\/\/www.ShopForSoul.com\/<\/a>\n Medium: <a href='https:\/\/medium.com\/@SayedAhmedCanada' target='new' rel=\"noopener\"> https:\/\/medium.com\/@SayedAhmedCanada <\/a>\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"Brought from (our old site): http:\/\/salearningschool.com\/displayArticle.php?table=Articles&articleID=1324&title=Manipulating%20Configuration%20Parameters:%20For%20example%20Variables%20in%20web.config To access a variable value, you can use the following type of code string statusr = WebConfigurationManager.AppSettings[“userLoginStatus”].ToString(); You will need to use: using System.Web.Configuration; or you can write as follows: string statusr = System.Web.Configuration.WebConfigurationManager.AppSettings[“userLoginStatus”].ToString(); What about if you want to change the values of the variables in the web.config … <\/p>\n