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| Resultados de la búsqueda |
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| A Looper control can be used to display the content of a data file or query... |
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| Two types of directories can be configured when creating the executable... |
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| The analysis allows you to define the structure of data files used by the project... |
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| When you design a quick prototype, you often create windows (or pages) without defining any data files... |
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| Returns the list of full-text indexes of a file (a query or a view) recognized by the HFSQL engine. |
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| Closes either a data file or all data files opened by the current user: all corresponding physical data files are closed for the current user. |
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| Trigger monitoring of write actions (add, modify or delete) performed on a data file present on an HFSQL server. In case of modification, a specific procedure can be triggered. |
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| Unlocks a file that was locked by the same program with HNoModif. |
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Initializes: - one or all variables of file items with their default values.
- one or all items of a Record variable with their default values.
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| Exporta los registros de un archivo de datos (HFSQL u OLE DB), vista o consulta a una cadena JSON. |
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| Temporarily disables the filter on a data file (view or query). |
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| Describe un archivo de datos mediante programación. |
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| Returns the full path of the directory of HFSQL data files specified by the user when installing the application. |
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Initializes: - one or all variables of file items with their default values.
- one or all items of a Record variable with their default values.
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| Converts the content of the current record to string (in a data file, HFSQL view, query, etc.). |
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| Exporta los registros de un archivo de datos (HFSQL u OLE DB), vista o consulta a un archivo JSON. |
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| Returns the list of stop words used by a full-text index. |
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| Checks that one or all records in an unalterable data file have not been modified (e.g. with a hexadecimal editor). |
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| Adds or modifies a trigger on an HFSQL data file. |
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| Deletes a previously created view. This function uses the former view mechanism. |
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| Returns the list of assignments for the data files handled by the current application, which means the list of physical files corresponding to the files described in the analysis. |
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| Exports the records found in a data file (HFSQL or OLE DB), view or query to an XML file. |
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| Adds or modifies a trigger on an HFSQL data file. |
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| Returns the approximate position of current record in the data file.
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| Restores the previously saved context of a file (function HSavePosition): record in progress, filter, playback pointers. |
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Returns the list of items:- found in a data file ( a query or a view) known to the HFSQL engine. The data files defined by HDeclare, HDeclareExternal and HDescribeFile are taken into account.
- found in a Record variable.
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| Writes a record into a data file without updating the indexes corresponding to all keys used in the file. |
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| This feature is used to signal that a data file cannot be modified after writing... |
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| Sets the position on a record, based on the approximate position of one of its items. |
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| Sets the position on the previous record of a file according to a browse item. |
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| Defines and enables a filter on a data file, view or query. |
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| Checks whether the current record corresponds to the current filter or search. |
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| Sets the position on the first record of a data file according to the specified browse item. |
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| Sets the position on the last record of a data file according to a browse item. |
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| Returns the list of keys in a data file (query or view) recognized by the HFSQL engine. |
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Returns the list of files:- current analysis.
- analyses in progress (projects with multiple analyses).
- a specific analysis recognized by the HFSQL engine.
- available on a connection via a Native Connector or an OLE DB driver.
- for a group of files defined in the data model editor.
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| The analysis proposes two types of Unicode items... |
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| Returns the list of synonyms used by a full-text index. |
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| WINDEV, WEBDEV and WINDEV Mobile propose different methods for describing a connection... |
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| WINDEV, WEBDEV and WINDEV Mobile allow you to manage the NULL value in the items of the HFSQL data files and for all the other types of accesses (Native, OLE DB, ... |
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| Describes a link between two data files programmatically. |
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| Used to check whether a lock error occurred. |
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| Deletes all records from a data file, an HFSQL view or a query. |
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| After the execution of a read or write function in a data file, used to find out whether an error caused by a wrong password occurred on this data file.
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| Stores the current context of a data file: current record, filter, read pointers. |
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| Restores the previously saved context of a file (function HSavePosition): record in progress, filter, playback pointers. |
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Unlocks a record locked by: - HLockRecNum,
- a read function used with a locking parameter (HRead associated with the hLockWrite or hLockReadWrite constant for example).
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| Exporta los registros de un archivo de datos (HFSQL u OLE DB), vista o consulta a una cadena JSON. |
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| Forbids all the modifications on a data file (for all the programs, including the one that requested the no-modification policy). |
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| Checks that one or all records in an unalterable data file have not been modified (e.g. with a hexadecimal editor). |
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| Deletes a record from a data file (query or view). |
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| Describes a full-text index of data file created programmatically. |
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| Sets the position on the previous record of the data file according to a browse item. |
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| Exports records from a data file (HFSQL or OLE DB), view or query to an Excel file (XLSX). |
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| Used to find out whether the record on which you want to be positioned is located outside the data file, filter, view or query. |
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| Sets the position on the previous record of the data file according to a browse item. |
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| Returns the list of links (Merise) in the current analysis or in a specific analysis. |
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| Exports the records found in a data file (HFSQL or OLE DB), a view or a query to a CSV file. |
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| During the life of an application, items live and die... |
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| Describes a file item programmatically. |
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| Temporarily disables the filter on a data file (view or query). |
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| A trigger is a WLanguage procedure automatically called by the HFSQL engine whenever a modification is performed (addition, deletion, modification, ...) on a record of a data file. |
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Unlocks the records of a data file:- locked by HLockFile.
- individually locked by a locking read function.
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| Converts the content of the current record to string (in a data file, HFSQL view, query, etc.).
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| Sets the position on the next data file record according to a browse item. |
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Returns the list of data file bindings (Merise type) present:- in the current analysis,
- in ongoing analyses (projects with multiple analyses).
- in a specific analysis.
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| Trigger monitoring of write actions (add, modify or delete) performed on a data file present on an HFSQL server. In case of modification, a specific procedure can be triggered. |
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Creates an HFSQL view.
This function uses the former view mechanism. |
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| Sets the position on the last record of a data file according to a browse item. |
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| Reads a record in a file according to a given record number. |
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| Returns the content of the current record (in a file, a view or a query, ...). |
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| Stores the current file context (current record, filter, pointers). |
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| Actualiza automáticamente los controles de una Page con:
los valores de los elementos vinculados en el Record actual (cargado en memoria) del archivo de datos HFSL descrito en el editor de análisis.
los valores de las variables vinculadas de WLanguage.
Esta operación se realiza independientemente del estado de los mandos (grises, inactivos o Invisible).... |
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| Valida la transacción actual:
las modificaciones realizadas en el archivo de datos desde el inicio de la transacción (HTransactionStart) se validan.
el archivo de transacción se elimina (si la transacción es la última transacción en curso, en el caso de una aplicación de red)
los registros bloqueados en solo lectura por la transacción, se desbloquean.... |
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| Actualiza automáticamente los controles de una ventana o Page con:
los valores de los elementos vinculados en el Record actual (cargado en memoria) del archivo de datos descritos en el editor de análisis.
los valores de las variables vinculadas de WLanguage.
Esta operación se realiza independientemente del estado de los mandos (grises, inactivos o Invisible).... |
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| Lista de eventos associated con controles de botón... |
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| Valida la transacción actual:
las modificaciones realizadas en el archivo de datos desde el inicio de la transacción (HTransactionStart) se validan.
el archivo de transacción se elimina (si la transacción es la última transacción en curso, en el caso de una aplicación de red)
los registros bloqueados en solo lectura por la transacción, se desbloquean.... |
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| Los gráficos de área polar son similares a los gráficos circulares. Sin embargo, cada segmento tiene el mismo ángulo...... |
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| Actualiza automáticamente los controles de una ventana o Page con:
los valores de los elementos vinculados en el Record actual (cargado en memoria) del archivo de datos descritos en el editor de análisis.
los valores de las variables vinculadas de WLanguage.
Esta operación se realiza independientemente del estado de los mandos (grises, inactivos o Invisible).... |
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| Actualiza automáticamente los controles de una Page con:
los valores de los elementos vinculados en el Record actual (cargado en memoria) del archivo de datos HFSL descrito en el editor de análisis.
los valores de las variables vinculadas de WLanguage.
Esta operación se realiza independientemente del estado de los mandos (grises, inactivos o Invisible).... |
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| WINDEV, WEBDEV y WINDEV Mobile proponen utilizar una máscara de visualización de "Duración relativa" para los controles de fecha....... |
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| Algunos errores pueden ocurrir en su aplicación....... |
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| Las operaciones a realizar antes de llamar al Soporte Técnico....... |
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| Lista de eventos associated con controles OLE... |
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| Se pueden utilizar dos métodos para crear una consulta....... |
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| El contenido de un análisis se puede exportar en el formato de scripts SQL para una base de datos específica (SQL Server, Oracle,....... |
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| El panel "Mensajería" se utiliza para intercambiar mensajes entre los empleados de una empresa....... |
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| Para cada aplicación de red listada en el Centro de Usuario de control, la sección "Gestión de aplicaciones de red" se utiliza...... |
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| Realizar un proceso en varias páginas sucesivas... |
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| WDTrans es una herramienta para cancelar transacciones....... |
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| Puede asociar una acción a un botón, independientemente de su tipo...... |
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| Devuelve o modifica las diferentes fechas y horas de associated con un archivo o directorio (fecha de creación, modificación o acceso). |
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| El desarrollo de las aplicaciones Android y WINDEV Mobile se diferencia en los siguientes campos...... |
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| El RAD (Desarrollo Rápido de Aplicaciones) permite crear ventanas a partir de...... |
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| Varias funciones de WLanguage se utilizan para grabar los CDs o DVDs....... |
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| Recupera las características de una pila: tipos de elementos y número de elementos. |
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