Configuration :: Application Doesn't Read String From Web.config File

Sep 8, 2010

I am trying to read a normal string from the web.config file. When I try to read a string from the web.config file the application doesnt seem to read it. I set my sqlconnection string in the web.config file. It reads a sqlconnection string but not a normal string.Here is my code:

web.config file:
<applicationSettings>
<MyApplication.Settings>
<setting name="Colour" serializeAs="String">
<value> "Red"</value>
</setting>
</MyApplication.Settings>
</applicationSettings

This is how I try to call the setting:

string strColour = Properties.Settings.Default.Colour;

I am using .net framework 4.0

View 2 Replies


Similar Messages:

Configuration :: How To Read Web.config File In App.Config In Web Application

Jan 5, 2011

I am developing web applicaiton. I want to read web.config in App.config file. I have appSettings and connectionStrings in web.config. How to read that?

View 10 Replies

C# - How To Run Web Application With Encrypted Web.config/cannot Read Connection String

Mar 19, 2011

How to run asp.net application with encrypted web.config ,is it possible note that ASP.NET application have a database with encrypted connectionstring and a "cannot read connection string " message is generated

View 2 Replies

Configuration :: Programmatically Read Entry From Xml Config File

Jan 2, 2011

i have a xml configuration file like below format.

<setting>
<web>
<mailid>xxxx</mailid>
</web>
<network>
<logid>sd</logid>
</network>
</setting>

i would like to programmatically read entry from xml config file which is same as asp.net webconfig file reading.

View 2 Replies

How To Read A Settings Value From The Web.config File In Application

Aug 18, 2010

I'm trying to use the following command:

Dim xmlFilePath As String = _
System.Configuration.ConfigurationManager.AppSettings("XmlFilePath")

to retrieve the following setting:

<applicationSettings>
<MySolution.WebProject.My.MySettings>
<setting name="XmlFilePath" serializeAs="String">
<value>C:ASP.NETFolderMessageLog</value>
</setting>
</MySolution.WebProject.My.MySettings>
</applicationSettings>

However, xmlFilePath shows up as Nothing after that line of code is run. What's the correct code to get a setting out of the web.config file in an ASP.NET application?

NOTE: Although you can add keys individually to the <appsettings> tag, I'm trying to figure out how to use it with the "Settings" tab in the project's properties.

View 2 Replies

Configuration :: Connection String In Web Config File?

Feb 3, 2011

I have this in the web config file <connectionstrings> section. Why is there an add and then remove and then again an add...what is it trying to accomplish here? and in the second code section, I use that string in a sqldatasource control. Second question: Can I just use the name attribute value "localsqlserver" form web config file, in place of the connection string in the data source? is it why that attribute is for?

[Code]....

View 2 Replies

Configuration :: Changing Of Connection String In Config File?

Jun 19, 2010

My requirement is to save the connection string of database that will be provided to be me by user on form, which can be modified lator.

i need to know how and where i should store the connection string permanently which will be used lator to connect to database.

View 1 Replies

Configuration :: Writing A Connection String In Web.config File?

Jul 30, 2010

I have written the web.config for same server without username and server and its working.

but not been able to provide the username and password in web.config file.

Following is my web.config for Server:

[Code]....

I have to write another web.config for client application with username and passoword. how could i use it.

server name is "BM", User is "Sa" and Password is "abc"

View 11 Replies

Configuration :: Application To Read A File Which Is Used By Another Process?

Sep 6, 2010

Is it possible for an asp.net application to read a file which is used by another process?

View 9 Replies

Configuration :: How To Read Configuration Settings Of Web.config Using Javascript

Apr 30, 2010

Web.config is the main settings and configuration file for an ASP.NET web application. The file is an XML document that defines configuration information regarding the web application. The web.config file contains information that control module loading, security configuration, session state configuration, and application language and compilation settings. Web.config files can also contain application specific items such as database connection strings

Example 1:

<!-- This is an example Web.config file -->

[Code]....

In this article, we will see how to read the configuration settings in the web.config using 'JavaScript'.

Step 1: Create a new ASP.NET website. Add a button control to the Default.aspx.

Step 2: Right click the project > Add New Item > Web Configuration File

Add the following sample entry to the appSettings section in the web.config between the <configuration> tag as shown in the example 1:

<add key="var1" value="SomeValue"/>

Step 3: To read these entries using JavaScript, add the following script in the <head> tag of your Default.aspx page as shown below:

<head runat="server">
<title></title>
<script type="text/javascript">
function ReadConfigSettings()
{
var v1 = '<%=ConfigurationManager.AppSettings["var1"].ToString() %>'
alert(v1);
}
</script>
</head>
Step 4: Call this function on a button click and display the values of the configuration settings

<input type="button" value="Get" onclick="ReadConfigSettings();" />
That's it. Run the application and click the button. The value of the key in the appSettings will be displayed in the alert window. I hope you liked this short article.

View 7 Replies

Read Settings / Sections From The Web.config Or App.config File?

Jul 8, 2010

I have many Connection strings in my web.config file. I also have a "dataConfiguration" setting in the same file which specifies what database my app connects to.

How do I read the "defaultDatabase" setting / section from the, see below xml file.
<configuration>

<configSections> [code]....

View 2 Replies

Application - Configuration Implementation - Serialize Collections - Pick Up File Write Event To Reload New Instance Of Config Into Memory

Oct 11, 2010

I am working on a web app that will heavily rely on configuration. The configuration is also will be written by another process or human. I am looking to get response on best practices in .net 3.5 on how to implement this case. I had used the configuration section of an early version of the Enterprise Library Applications Block. I really liked working with it but from what I hear it is discontinued in current versions. Hence the question... Need to be able to serialize collections, pick up file write event to reload new instance of config into memory.

View 1 Replies

Configuration :: Deploy Web.config And App.config Connection String?

May 3, 2010

I have deploy my web site, it contains a project!

in MyWeb there are all the aspx page and some entites datamodel, in MyApp there are the class with function like "getter data from DB" and there is a entity data model.

afeter the deploy, I have only the web.config and the connection string for the entity datamodel....itīs run ok, read/write the data on the DB.

The problem is with MyApp.....after the deploy it is a dll file and I donīt have the app.config and the entity inside it donīt run, not read/write nothing on the DB.

There arenīt error or messager but not read/write the data in the MyApp project.

all run on the iis 7

now...the question is:

I lose the connection string (in app.config) after the deploy?

Can I put a entity in the MyWeb and read it in another project (myApp)?

ps: for connect to DB I use not the c# code:

var db=from x in AccessDB.Example select x;

View 1 Replies

Read Connection String From Web.config

Jan 28, 2011

I called the string in my Data layer

string connectionName = System.Configuration.ConfigurationSettings.AppSettings["Connection"].ToString();

now how could call it in SqlConnection con

View 11 Replies

Configuration :: How To Read From Web.config

Sep 24, 2010

I know how to read a stuff from web.config in .cs file, but how can i read something .aspx source? For example i want to do next <a href="somethingFromWeb.config"></a>

View 1 Replies

Configuration :: How To Merge A Distribution Web.config File And An Existing Web.config File

Mar 30, 2010

I'm preparing to deploy a ASP.NET web application. The target server has already a previous version of my web application with parameters specified on the web.config file.

In the new version of this web application, the web.config file contains new sections I would like they appear into the target web.config file on the server.

However I can't find the way to merge the new web.config sections into the existing web.config file ?

Does I have to do it programmatically, or is there a tool to merge the both files during installation ? (I'm using Web Setup Project).

View 2 Replies

How To Read Web.config Connection String From User Control

Feb 24, 2011

how to read web.config connection string from a user control in C#?

View 2 Replies

C# - Read Nested Configuration Element From The Web.config?

Jul 12, 2010

I need to read configuration elements from the web.config. Let this be my web.config.

<family>
<parents>
<child name="Hello"/>
<child name="World"/>
</parents>
<parents>
<child name="Hello1"/>
<child name="World2"/>
</parents>
</family>

So I have something like this, I need to read this into a collection.

View 4 Replies

Configuration :: Read An Appconfig Property From Web.config Via Tag?

Sep 27, 2010

<asp:sqldatasource id="DS" runat="server" connectionstring="<%$ ConnectionStrings:MY_CONNECTION %>"
Selectcommand ="Select * from [10.10.10.10].dd.dbo.table">
The connection string is taken from web.config.

I want to take a value from the web.config -> app settings via asp tag.

The reason is that inside the selectcommand inside the sqldatasource I use four-part-name and the IP is hard coded in some aspx files.

I want it to be taken from appsettings property instead.

View 4 Replies

Configuration :: Read Custom Tags In Web.config In C#?

Sep 1, 2010

<rahul>
<test">
<FileExtensions>

[code]...

View 3 Replies

How To Read Web.config File From Javascript

Feb 8, 2011

When the user clicks on it, another .aspx page should pop up. I used the code below and it works fine. But when we deploy this .aspx page, the IP address of the target IIS server will be different. So I am thinking of saving the IP address of target IIS server in web.config file and load it into the Window.open method of Javascript code (below).Qusetion 1: Is that right way to do? If so, how I can read web.config file from Javascript?

Code:
<script type="text/javascript">
function open_win() {
window.open("http://10.999.1.86/WebUI/HistoricalRuns.aspx", "_blank", "toolbar=no, location=yes, directories=no, status=no, menubar=yes, scrollbars=yes, resizable=yes, copyhistory=no, width=1000, height=500");

View 7 Replies

Way To Use OpenExeConfiguration To Read A Different Config File

Feb 17, 2011

I'm trying to use OpenExeConfiguration to read a different config file, but I can't find any good examples.I have a windows Service and some of the config data already exists in another windows service config file on the same server, and it makes more sense to use what is already there, rather than have to maintain the same data in 2 places.

View 2 Replies

Can A Web.config Read From An External Xml File

Mar 9, 2010

I have to duplicate some settings (like connection string) between a web.config file that a WCF host uses and a web.config file that a web client uses.

In the interest of not duplicating, can I have both the web.configs read from a separate xml file? The two web.configs can be entirely in different solutions/projects so I guess this is not possible, but wanted to get other's opinion.

PS: I do understand I can use a database to store all the config settings.

View 4 Replies

How Often The Web.config File Is Read By The Server

Feb 22, 2011

I wonder how often the Web.config file is read by the server?And if the fact of the Web.config file is too large, influences the application performance?

View 2 Replies

VS 2008 - Read Value From Config File

Sep 13, 2011

I have code that reads a value from a config file (not web.config) given a key. It looks like this:

Code:
Public Shared Function GetCustomConfig(ByVal ValuetoGet As String, ByVal ConfigFileValue As String) As String
Dim Returnvalue As String = String.Empty
LoadConfig(ConfigFileValue)
For Each KeyValue As String In AppSettings.Keys
If KeyValue = ValuetoGet Then
Returnvalue = AppSettings.Item(KeyValue).ToString
End If
Next

Return Returnvalue
End Function

So if my config file which is named my.config has this entry: <add key="TempArea" value="c:Temp"/>I would call GetCustomerConfig("TempArea", "my.config") and the function would return "c:Temp". Most of the time this is what happens. But sometimes I get an exception: Collection was modified after the enumerator was instantiated.

Is there a better way to get the value given the key? This is code written long ago by my predecessor, and I am not sure I want to use it anymore. If I do use it, I will have to do something so that it is more reliable.

View 7 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved