ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Report based on a text file
In a report based on a text file, the information to print is read from a text file or is directly assigned in the report controls...
Translating a text file with WDTRAD
fListResource (Function)
Lists the resources integrated to the application.
HImportText (Function)
Imports a Text file into an HFSQL Classic or Client/Server data file. This data file must have been defined in the data model editor, or declared with HDeclare, HDeclareExternal or HDescribeFile).
<Source>.ImportText (Function)
Imports a Text file into an HFSQL Classic or Client/Server data file. This data file must have been defined in the data model editor, or declared with HDeclare, HDeclareExternal or HDescribeFile).
Handling the external files
WINDEV, WINDEV Mobile and WEBDEV propose several functions allowing you to manage the external files from your WINDEV/WINDEV Mobile applications or from your WEBDEV sites...
fBuildRelativePath (Function)
Returns the path to a file relative to a reference directory.
fInsertTextAtBeginning (Function)
Inserts text at the beginning of a file without overwriting the existing text.
fAddBuffer (Function)
Adds the content of a buffer at the end of a file.
fFind (Function)
Finds a character string or a buffer in a file opened by fOpen.
<DiskFile variable>.Write (Function)
Writes:
  • a character string to an external file.
  • a memory section.
fLoadText (Function)
Loads the contents of a text file into any text field or variable (string variable, window edit control, report label field, etc.).
How to read in a text or CSV file?
This help page explains how to read the content of a text or CSV file.
Print modes of a report
Several print modes are available for a report.
fAddText (Function)
Adds the content of a character string at the end of a file.
fWatchDirectory (Function)
Detects changes made to the contents of a directory.
fSaveText (Function)
Creates and fills a text file with the content of a text control or text variable (string variable, edit control in a window, Static Text control in a report, ...).
fWrite (Function)
Writes:
  • a character string to an external file.
  • a memory section.
fExtractResource (Function)
Extracts a resource from the application into a physical device location.
How to write into a text or CSV file?
This help page explains how to write into a text or CSV file.
fIsImage (Function)
Determines whether a file on disk or in a buffer corresponds to an image format recognized by WINDEV or WEBDEV.
fLoadBuffer (Function)
Loads the content of an external file (text, image, ...) in a buffer variable.
<DiskFile variable>.Find (Function)
Finds a character string or a buffer in a file opened by fOpen.
fWatchFile (Function)
Starts watching a file.
fSaveBuffer (Function)
Creates and fills a text file with the content of a string or buffer variable.
Result of a query in test mode
After its execution in test mode (see Running the query test), the result of the query can be...
Num1stDayOfTheWeek (Property)
The Num1stDayOfTheWeek property gets and sets the 1st day of the week displayed in: a Calendar control. an Organizer control. a Scheduler control. an edit control in Date format with Calendar....
Printing in PDF format: Special cases
Specific features of print in PDF format...
WINDEV License Agreement
WINDEV License Agreement...
Support for the setup program
When creating the setup program via the wizard, you have the ability to choose the options regarding the setup support....
Project description: Project tab
The project description window allows you to configure various elements of your project......
22. Report templates
Flexible modeling editor
The flexible modeling editor allows you to easily create a "non-restricting" and "flexible" modeling, entirely included in the environment......
TelemetryDisable (Function)
Disables the telemetry. The telemetry data is not sent to the server anymore.
Interactive notifications
A notification is a small window that appears at the bottom right of the screen, and that can be viewed at any time in the Windows notification area......
HNotifAddEmailRecipient (Function)
Adds recipients for the notifications sent by email.
SysNotificationRemove (Function)
Removes a previously sent interactive notification.
Managing the replications of HFSQL servers (Control Center)
The HFSQL Control Center is used to create, configure and manage the replications between HFSQL servers....
<Connection variable>.NotifAddEmailRecipient (Function)
Adds recipients for the notifications sent by email.
MemSort_55 (Function)
MemSort_55 is kept for backward compatibility.
SocketRead (Function)
Retrieves a message sent by another socket.
<Notification>.Remove (Function)
Removes a previously sent interactive notification.
WINDEV Mobile: Platforms, processors and operating systems
WINDEV Mobile applications can run on the following platforms...
Native Oracle Connector for WINDEV and WEBDEV
Native SQL Server Connector for WINDEV and WEBDEV 2024
Configuring the titles of columns (Table control)
The title of table columns is an important element of Table control......
SQL : ORDER BY clause: Organizing the result of a query
The ORDER BY clause is used to sort the records selected by an SQL query......
27. Center or anchor a site horizontally
NumberColumn (Property)
The NumberColumn property is used to: Get the number of columns in Table, Check Box, Radio Button controls, etc.. Set the number of columns in a multi-column List Box control....
Debugging a connection to an HFSQL server
The stored procedures and the triggers are debugged from the environment, with real execution on the server......
Installing a WEBDEV site with zero-downtime update
Starting with version 24, you can update a Session or AWP site without disconnecting users......