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WINDEV, WEBDEV and WINDEV Mobile allow you to manage the NULL value in the items of HFSQL data files and for all the other types of accesses (Native, OLE DB, ...... |
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Two types of procedures are available...... |
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In the MERISE methodology, the conceptual data model defines the objects and the actions that must be taken into account in the database...... |
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A state-transition diagram presents a sequence of states that an object goes through during its lifecycle...... |
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The Type property is used to get:
the type of element (data file or item) defined programmatically or in the data model editor, view or query.
the type of object.
the type of data held in a Variant.... |
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WDMap is a tool used to view and handle a data file while developing an application...... |
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Queries can be based on items from another query...... |
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When defining the connections in the data model editor or when defining the connections through programming, you have the ability to specifier the optional connection information...... |
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The first operation to perform in order to use WDSQL is to establish the connection to a database...... |
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The Project Management Hub groups all the details of the projects in a dashboard...... |
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Drag and Drop is used to transfer data between several controls with the mouse. This data can be moved between several controls found in the same application or in different applications.... |
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A class diagram describes the structure of a system via classes and the relationships among them...... |
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A script is a set of SQL commands used to perform a specific operation (create a new table in the database, insert records, ...... |
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The following paragraphs explain...... |
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A global procedure can be used in all the processes or events of the project.... |
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.NET is Microsoft's software development platform...... |
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Collapses:
a branch that was previously expanded in a TreeView Table control.
a break that was previously expanded in a Table control.
a detailed window displayed for a row.... |
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List of events associated with OLE controls... |
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To use .NET assemblies in a project...... |
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Used to connect to a device that supports the OBEX protocol. Reminder: The OBEX protocol is a protocol for exchanging data via Infrared and Bluetooth.... |
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List of OBEX functions... |
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You have the ability to use external languages with WINDEV...... |
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JSON (JavaScript Object Notation) if a light format for exchanging data...... |
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