74 lines
1.9 KiB
Plaintext
74 lines
1.9 KiB
Plaintext
<%@ Import Namespace="System.Web.Configuration" %>
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<script runat="server" language="C#" >
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protected void add_Click (object sender, EventArgs e)
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{
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try
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{
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Configuration config =
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WebConfigurationManager.OpenWebConfiguration(
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Request.ApplicationPath);
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ConnectionStringsSection sect =
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config.ConnectionStrings;
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if (sect.ConnectionStrings ["test"] != null) {
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lblResult.Text = "Connection string already exists for 'test'";
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}
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else {
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sect.ConnectionStrings.Add (new ConnectionStringSettings ("test", "test=foo;", "testProvider"));
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config.Save();
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lblResult.Text = "Connection string added";
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}
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}
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catch (Exception ex)
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{
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lblResult.Text = "Exception: " + ex.Message;
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}
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// lblResult.Text+="Connection String:" +
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// ConfigurationManager.ConnectionStrings
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// ["test"].ConnectionString;
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}
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protected void remove_Click (object sender, EventArgs e)
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{
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try
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{
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Configuration config =
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WebConfigurationManager.OpenWebConfiguration(
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Request.ApplicationPath);
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ConnectionStringsSection sect =
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config.ConnectionStrings;
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if (sect.ConnectionStrings ["test"] == null) {
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lblResult.Text = "connection string not present";
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}
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else {
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sect.ConnectionStrings.Remove ("test");
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config.Save();
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lblResult.Text = "connection string has been removed";
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}
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}
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catch (Exception ex)
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{
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lblResult.Text = "Exception: " + ex.Message;
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}
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}
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</script>
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<html>
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<head>
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<title>Adding and Removing Connection Strings</title>
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</head>
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<body>
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<form id="form1" runat="server">
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<div>
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<asp:Button ID="add" runat="server" Text="Add" OnClick="add_Click" />
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<asp:Button ID="remove" runat="server" Text="Remove" OnClick="remove_Click" />
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<br/><br/><br/>
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<asp:Label ID="lblResult" runat="server"></asp:Label>
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</div>
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</form>
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</body>
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</html>
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