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This wizard page allows you to specify a Web Service Endpoint URI, a filename, or a string with JSON content. If you choose the Web Service Endpoint option, you can configure a connection string with URI path parameters and query parameters.
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Specify a web service endpoint
Note
DevExpress Reporting uses the System.Text.Json library to parse JSON data at runtime. The wizard detects whether your project references this library and suggests to install the NuGet package if necessary.
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