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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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| Cuando se diseña un prototipo rápido, a menudo se crean ventanas (o páginas) sin definir ningún archivo de datos... |
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| Starts monitoring 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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| During the life of an application, items live and die... |
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| Exporta los registros de un archivo de datos (HFSQL u OLE DB), vista o consulta a un archivo XML. |
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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 a record, based on the approximate position of one of its items. |
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| The analysis proposes two types of Unicode items ... |
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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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| Exporta los registros de un archivo de datos (HFSQL u OLE DB), vista o consulta a una cadena JSON. |
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| WINDEV, WEBDEV y WINDEV Mobile aceptan valores NULL en campos de archivos de datos HFSQL y en todos los demás tipos de acceso (Native, OLE DB... |
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| WINDEV, WEBDEV and WINDEV Mobile propose different methods for describing a connection... |
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| Sets the position on the last record of a data file according to a browse item. |
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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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| Escribe un registro en un archivo de datos sin actualizar los índices que corresponden a todas las claves utilizadas en el archivo. |
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| Inicia la supervisión de las acciones de escritura (añadir, modificar o eliminar) realizadas en un archivo de datos presente en un servidor HFSQL. En caso de modificación, puede desencadenarse un procedimiento específico. |
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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 synonyms used by a full-text index. |
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| Deletes a record from a data file (query or view). |
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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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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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| 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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| Describes a link between two data files 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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| Exporta los registros de un archivo de datos (HFSQL u OLE DB), vista o consulta a una cadena JSON. |
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| Sets the position on the next data file record according to a browse item. |
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| Deletes a previously created view. This function uses the former view mechanism. |
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| Stores the current file context (current record, filter, pointers). |
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| Adds or modifies a trigger on an HFSQL data file. |
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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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| Reads a record in a file according to a given record number. |
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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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| Returns the content of the current record (in a file, a view or a query, ...). |
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| Temporarily disables the filter on a data file (view or query). |
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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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| Converts the content of the current record to string (in a data file, HFSQL view, query, etc.).
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Creates an HFSQL view.
This function uses the former view mechanism. |
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| Adds or modifies a trigger on an HFSQL data file. |
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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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| Sets the position on the last record of a data 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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| Used to check whether a lock error occurred. |
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| Checks whether the current record corresponds to the current filter or search. |
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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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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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| Stores the current context of a data file: current record, filter, read pointers. |
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| Returns the approximate position of current record in the data file.
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| Deletes all records from a data file, an HFSQL view or a query. |
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| Restores the previously saved context of a file (function HSavePosition): record in progress, filter, playback pointers. |
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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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| Un desencadenador es un procedimiento WLanguage llamado automáticamente por el motor HFSQL cada vez que se realiza una modificación (adición, eliminación, modificación, ...) en un registro de un archivo de datos. |
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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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| Unlocks a file that was locked by the same program with HNoModif. |
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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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| 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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| 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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| Describes a full-text index of data file created programmatically. |
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| Sets the position on the previous record of a file according to a browse item. |
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| Describes a file item programmatically. |
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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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| 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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| Describes a data file programmatically. |
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| This feature is used to signal that a data file cannot be modified after writing... |
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| Temporarily disables the filter on a data file (view or query). |
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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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| Cierra uno o todos los archivos de datos abiertos por el usuario actual. |
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| Returns the list of links (Merise) in the current analysis or in a specific analysis. |
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| Sets the position on the previous record of the data file according to a browse item. |
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