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How to set property value of a control in ASP.net using Web.config in web form

How can I set the value of a property in an ASP.net control? Suppose my control is:

<asp:Label runat="Server" ID="Label1" Text="Value"></asp:Label>

I want to get Value

from web.config:

 System.Configuration.ConfigurationManeger.AppSetting["ValueKey"]

What should I do?

I apologize for bad and bad english.

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3 answers


Try it -

<asp:Label ID="Label1" runat="server" Text='<%$ AppSettings:SettingKey%>'></asp:Label>


Where SettingKey is the key name of your appsetting.

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Try -

C #: Label1.Text = System.Configuration.ConfigurationManager.AppSettings ["ValueKey"]. ToString ()



VB: Label1.Text = System.Configuration.ConfigurationManager.AppSettings ("ValueKey"). ToString ()

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Add the code to load the page as follows: -

 protected void Page_Load(object sender, EventArgs e)
   {

Label1.Text = System.Configuration.ConfigurationManager.AppSettings["ValueKey"].ToString();

}
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