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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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| 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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| During the life of an application, items live and die... |
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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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| 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 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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| 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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| Writes a record into a data file without updating the indexes corresponding to all keys used in the file. |
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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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| 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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| 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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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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| Describe un archivo de datos mediante programación. |
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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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| 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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| 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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