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The following C# code xample deletes Loan.xdp from Applications/FormsApplication/1.0/FormsFolder.
If this XDP file is not located in this folder, an exception is
thrown. (See Deleting Resources.)
/*
* Ensure that you create a .NET client assembly that uses
* base64 encoding. This is required to populate a BLOB
* object with data or retrieve data from a BLOB object.
*
* For information, see "Invoking LiveCycle using Base64 Encoding"
* in Programming with LiveCycle
*/
using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.IO;
namespace RepositoryWebService
{
class DeleteResource
{
[STAThread]
static void Main(string[] args)
{
// This example deletes Loan.xdp from /Applications/FormsApplication/1.0/FormsFolder/
try
{
//Create a RepositoryServiceService object
RepositoryServiceService repositoryClient = new RepositoryServiceService();
repositoryClient.Credentials = new System.Net.NetworkCredential("administrator", "password");
// Specify the URI of the target folder from which the resource is deleted
String resourceUri = "/Applications/FormsApplication/1.0/FormsFolder/Loan.xdp";
// Retrieve the resource to verify that it was successfully written
Resource r = repositoryClient.readResource(resourceUri, null, null);
// Print the resource verification message
Console.WriteLine("Resource " + resourceUri + " was successfully written.");
// Delete the resource
string[] uris = new string[1];
uris[0] = resourceUri;
repositoryClient.deleteResources(uris, null);
// Verify that the resource has been deleted
try
{
// Attempt to read the nonexistent resource,
// which will cause an exception if the resource was deleted.
BLOB doc = repositoryClient.readResourceContent(resourceUri, null);
}
catch (Exception re)
{
// Indicate successful deletion
Console.WriteLine("Resource " + resourceUri + " was successfully deleted.");
}
}
catch (Exception e)
{
Console.WriteLine(
"Exception thrown while trying to delete the resource" +
e.Message
);
}
}
}
}
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