Build Raisers Edge NXT-Connected Web Apps in Servoy

Servoy is a rapid application development and deployment platform. When paired with the CData JDBC Driver for Raisers Edge NXT, users can build Raisers Edge NXT-connected apps that work with live Raisers Edge NXT data. This article describes how to connect to Raisers Edge NXT from Servoy and build a simple web app to display and search Raisers Edge NXT data.

With built-in optimized data processing, the CData JDBC Driver offers unmatched performance for interacting with live Raisers Edge NXT data. When you issue complex SQL queries to Raisers Edge NXT, the driver pushes supported SQL operations, like filters and aggregations, directly to Raisers Edge NXT and utilizes the embedded SQL engine to process unsupported operations client-side (often SQL functions and JOIN operations). Its built-in dynamic metadata querying lets you work with Raisers Edge NXT data using native data types.

Connect to Raisers Edge NXT in Servoy Developer

To build Raisers Edge NXT-connected apps, you need to first create a data provider in Servoy Developer using the CData JDBC Driver for Raisers Edge NXT.

1. Install the JDBC Driver.
2. Copy the JDBC Driver JAR file. (cdata.jdbc.raiseredgenxt.jar) to the /application_server/drivers/ directory in the installation directory for Servoy.
3. Open Servoy Developer.
4. In the Solution Explorer, right-click Database Server (under Resources) and choose "Connect to existing database" -> "empty."
   1. Name the server.
   2. Click to show the advanced server settings.

      • Set the URL, for example: jdbc:raiseredgenxt:SubscriptionKey=MySubscriptionKey;OAuthClientId=MyOAuthClientId;OAuthClientSecret=MyOAuthClientSecret;CallbackURL=http://localhost:33333;InitiateOAuth=GETANDREFRESH

        Built-In Connection String Designer

        For assistance in constructing the JDBC URL, use the connection string designer built into the Raisers Edge NXT JDBC Driver. Either double-click the JAR file or execute the jar file from the command-line.

        java -jar cdata.jdbc.raiseredgenxt.jar

        Fill in the connection properties and copy the connection string to the clipboard.

        Before establishing a connection, supply the SubscriptionKey, found in the Blackbaud Raiser's Edge NXT Profile.

        Authenticating to Raiser's Edge NXT

        Blackbaud Raiser's Edge NXT uses the OAuth authentication standard. You can connect to without setting any connection properties using the embedded OAuth credentials.

        Alternatively, you can authenticate by creating a custom app to obtain the OAuthClientId, OAuthClientSecret, and CallbackURL connection properties.

        See the Help documentation for an authentication guide.

      • Select the Driver class you just copied, for example, cdata.jdbc.raiseredgenxt.RaiserEdgeNXTDriver

Build a Raisers Edge NXT-Connected Web App

Once you have configured the connection to Raisers Edge NXT in the Servoy Developer resources, you are ready to build apps with access to live Raisers Edge NXT data.

Create a New Solution

1. In the Server Explorer, right-click "All solutions" and select "Create new solution."
2. Name the solution.
3. Select the checkbox to include the "search" module.
4. Click "Finish."

Create a New Form

Right-click "Forms" and select "Create new form."

1. Name the form.
2. Select a Datasource.
3. Set the type (e.g., Simple) and click "Finish."

Add a Data Grid to the Form

1. Drag a Data Grid component (from Servoy NG-Grids) onto the form.

2. Drag a column component onto the Data Grid and set the "dataprovider" property for each column component to a column from the Raisers Edge NXT "table" (e.g., Id from the Constituents table).

   Continue adding columns as desired.

Add Searching to the App

Note that the "svySearch" extension is required to add search functionality (included by default when you create a new solution). If you did not add the extension when you created the solution or you are modifying an existing solution, you can add the search module by right-clicking Modules (in the solution) and selecting "Add Module." Select "svySearch" and click "OK."

1. Drag a Text Field component onto the Form.
2. Right-click the Form and select "Open in Script Editor."
3. Create a new variable (JavaScript) to hold the search value:

   var searchText = '';
   

4. Back on the Form, in the Text Field properties:
   1. Set the "dataprovider" property to the Form variable you just created.
   2. Double-click to add a method for the onAction event.
   3. Click to create the method in "Form," name the method (e.g., onEnter), and click "Create private."
   4. Click "OK & Show."
5. Add the following JavaScript to the JavaScript file to use the Servoy framework to implement searching bound data based on the text in the Text Field:

   var search = scopes.svySearch.createSimpleSearch(foundset).setSearchText(searchText);
   search.setSearchAllColumns();
   search.loadRecords(foundset);
   

Save and Launch the App

Save the form and JavaScript file, then click Run -> Launch NGClient to start the web app.

Download a free, 30-day trial of the CData JDBC Driver for Raisers Edge NXT and start building Raisers Edge NXT-connected apps with Servoy. Reach out to our Support Team if you have any questions.