Get Sharp with Altova’s Latest Release


Altova Software Version 2019 introduces over 20 new features to help you sharpen your development game – starting with support for high-res monitors in both XMLSpy and UModel. There are also tools for working with new standards and database versions across the product line, the ability to map and convert data in Google Protocol Buffers format, and much more. Let’s take a look at the highlights.

Altova Version 2019

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An Easy Way to Test HTTP Requests During Development


Web and web services developers often need to send HTTP requests – whether for testing APIs, testing REST and SOAP web services, or managing web sites.

XMLSpy now makes it easy to send and receive HTTP requests directly in the XML editor during development with a new HTTP Window and WADL/WSDL Import Wizard.

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Creating and Deleting Database Records with MobileTogether


Creating, deleting, and validating records is an essential bit of functionality in all data driven apps. By using MobileTogether Designer, developers can produce cross platform apps capable of handling these functions and more in record time.

The video tutorial below expands upon the concepts introduced in previous videos. It covers the steps required to add functionality for creation, deletion, and data validation to your mobile app.

If you’re new to MobileTogether Designer, please take a moment to view the MobileTogether Demos page where we have provided links to additional video tutorials and demo apps.

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Retrieve and Modify Images with MobileTogether


Inevitably mobile developers will need to build an app that needs to interact with their users’ camera and gallery.  MobileTogether Designer makes this task easy by providing a set of controls that allow developers to add this functionality to apps in record time.  The video tutorial below is a continuation of our series aimed at working with databases in MobileTogether; it covers steps needed to solicit images and, if necessary, resize those images to fit a user’s device.

 

 

 

If you’re new to MobileTogether Designer, please take a moment to view the MobileTogether Demos page where we have provided links to additional video tutorials and demo apps.

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How to Debug XSLT and XQuery


Nothing’s more frustrating than getting unintended results from an XSLT or XQuery transformation and having to spend hours tracking down the issue – especially if you’ve inherited the project from another developer or haven’t looked at the code in a few months.  Of course, XMLSpy has long included an XSLT debugger and XQuery debugger for setting break points and stepping through transformations to identify problems.

For a more interactive debugging process, XMLSpy also includes XSLT/XQuery back-mapping.

With back-mapping enabled, you can simply click on or hover over the portion of your output document you want to zero in on, and XMLSpy will immediately highlight the source XML and XSLT or XQuery instruction that is responsible. Let’s see how it works.

Debug XSLT with back-mapping

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Learn About XQuery Update Facility


XQuery Update Facility is an extension of the XQuery language that allows you to make changes in an XML instance using “update expressions” that insert, delete, replace, or rename nodes. This extension provides a convenient way to make intelligent updates to XML documents, and XMLSpy has a unique implementation that makes it even easier. Let’s see how it works.

News about XML find / replace

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Querying and Editing Database Records with MobileTogether


The heart of any app is its ability to view and modify bits of data. By using MobileTogether Designer, developers can build apps which show a broad picture of all data and enable users to easily drill down and edit individual records. This video tutorial will guide you through enhancing the Books sample app by adding the ability to view and edit records.

If this is your first time using MobileTogether, please take the time to view both our getting started video along with part one of our series on working with databases in MobileTogether Designer. Each of these videos will help you become familiar with the interface, phraseology, and provide you with techniques to efficiently build mobile apps.

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