Organizer control linked to a data file or to a variable You have the ability to create Organizer controls linked to data.... TmeLine control linked to a data file or variable You can create TimeLine controls directly linked to the data.... Linking a Scheduler control to a data file or variable You can create Scheduler controls directly linked to the data.... Zombie procedures In most cases, old code contains procedures that are used but that do no longer match the current quality standard...... The use of the Automation type in a site is reserved for the advanced users Error 4: A space is required after the ':' character Java application and WINDEV A Java application is an application entirely compiled in Java...... Internal procedure Several features require a procedure called once or several times via a WLanguage function ("Callback").... Error 17: OTHER CASE must be the last statement used in SWITCH WebserviceWriteMIMEType (Function) Indicates the MIME type of the response returned by the Webservice (case of a call to a REST Webservice). Log-based replication: Programming the log-based replication in WLanguage Several WLangage functions allow you to include log-based replication in your application and to customize it...... Repairing the project In some cases, "Project...... Operations performed on use case diagrams The following paragraphs explain...... Error 16: Incompatible CASE Error 1030: The access to the base class is restricted by a private inheritance Error 1029: The access to the base class is restricted by a protected inheritance Error 1054: 'Ancestor' cannot be used outside the code of a class Report and project In most cases, a report is linked to a project...... Error 1001: The operators: and:: can only be used in the methods of classes HFSQL Control Center: HFSQL Client/Server backups The HFSQL Control Center is used to manage the backups of HFSQL Client/Server data files...... WDReplic: Starting the replication Depending on the type of replication to perform, WDReplic must be started...... Use case diagram A use case diagram is used to view the behavior of a system in such way that...... InvalidInputPreventExit (Property) The InvalidInputPreventExit property is used to determine if it is possible to leave the control in case of invalid input. Undocking the editors Who has never wanted to view the code and the UI at the same time, without being constrained by the environment? WINDEV, WEBDEV and WINDEV Mobile allow you to "detach" the editors from the environment of the main window...... Source (Property) The Source property can be used on: a Chart control: in this case, the Source property is used to get the source of the series: Table column, list of values, ... a connection: in this case, the Source property is used to get or set the source of a connection (HFSQL Client/Server, OLE DB, etc.)....