Author: Fabrice Mainguené

Fabrice Mainguené
• Product Owner •Fabrice Mainguené joined 4D Program team in November, 2016. As a Product Owner, he is in charge of writing the user stories then translating it to functional specifications. His role is also to make sure that the feature implementation delivered is meeting the customer need.After obtaining a Bachelor degree in Computer Science at CNAM, Fabrice joined a small software publishing company as a Windev developer. Then he worked for different companies in industry and trade areas as a Windev and web developer as well as technical advisor on new features.
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4D View Pro: What’s New in 4D v20

With every release, the 4D View Pro features list is growing. And this feature release is no exception: 4D v20 comes with a new version of SpreadJS, the v16, and a Ribbon update that is compatible with it.

Let’s discover the new features offered by this new version.

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4D View Pro: New Commands to Manage Rows & columns

Spreadsheets are great versatile tools. From dashboards to input/output UI, spreadsheets provided by 4D View Pro can quickly solve a lot of situations encountered by your end-users.

We previously explained using the 4D View Pro table feature to display and modify data collections. Using 4D View Pro tables, you may need to add or remove columns later on, depending on end-users needs. To do so, from 4D v19 R7, 4D View Pro has several new commands to manage your table columns and rows. Let’s see how it works.

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4D View Pro: New in 4D v19 R7

With every release, the 4D View Pro features list is growing. And this feature release is no exception:4D v19 R7 comes with a new version of SpreadJS, the v15.2, and a Ribbon update that is compatible with it.

Let’s discover the new features offered by this new version.

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The Use of Formulas in Collections & Callback Commands

When you use collections with a member method that needs a callback method, many of you have asked us for a more straightforward way.

You asked; we delivered!

Starting with 4D v19 R6, 4D allows you to use a formula to define a callback in the collection member functions, the EXECUTE METHOD IN SUBFORM, CALL FORM, and CALL WORKER commands. If you can reduce your code to a simple expression, you can pass it directly into the formula without using a method.