ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Error 108: The size of the variable is not allowed
The pages
Pages are the main interface of a WEBDEV site......
DayHeight (Property)
The DayHeight property is used to get and change the height of days in a Scheduler control where days are arranged in rows, and resources are arranged in columns.
INIWrite (Function)
Writes a specific value into an INI file (or into a file structured like an.INI file).
Locking data files: correspondence between WINDEV 5.5 and the later versions
Modifying the values displayed in the result of a select query
In the result of a select query, you have the ability to only display......
8. "Mobile friendly" site: Dynamic serving
Screen,ScreenToFile (External language)
Initializes the file items with the value of the window controls bound to these items.
Importing a CSS style sheet
WEBDEV allows you to import a CSS style sheet into a WEBDEV project......
WDStatistics: Configuring the WEBDEV administrator
To create the log files required to calculate the statistics for site traffic, a specific setting must be performed in the WEBDEV administrator......
Hour (Property)
The Hour property is used to: Get the time from a variable of type Time or DateTime, or the number of hours from a variable of type Duration. Change the time in a variable of type Time or DateTime, or the number of hours in a variable of type Duration. Retrieve the time or the number of hours from a Date item (in "Date and time" or "Duration" format) or from a Time item. Modify the time or the number of hours in a Date item (in "Date and time" or "Duration" format) or in a Time item....
PersistedCalculatedItem (Property)
The PersistedCalculatedItem property is used to: Find out whether the value of a calculated item is stored in the data file. This item was defined in the data model editor or through programming. Define whether the value of a calculated item is stored in the data file (when describing the item through programming)....
Defining specific character sets in HFSQL data files
When an application is used to display or save data in HFSQL files, this data is entered in the current language......
DayWidth (Property)
The DayWidth property is used to determine and change the width of days: in a Scheduler control where the days are displayed in column and the resources in rows. in a Gantt Chart column....
<Chrono>.Resume (Function)
Resumes a stopwatch previously stopped by <Chrono>.Fin or <Chrono>.Pause.
AWP: Managing contexts
To keep the value of global variables when switching from a page to another one, the AWP mode proposes a management of contexts......
Item Description (Type of variable)
An Item Description variable is used to describe one or more items in a data file programmatically.
AWP without UI
Bootstrap, Angular, React, Vue......
ERR_OUT_OF_MEMORY
Insufficient memory to perform the operation. ERR_OUT_OF_MEMORY (13)...
Outstanding progress bars
Simple or symmetric progress bar?...
SQLConnectWS (Function)
Connects the current application to a database that will be queried by SQL through a Webservice proxy (SOAP).
WEBDEV Application Server - 10 connections - License agreement
ShapeExtremityStart (Property)
The ShapeExtremityStart property is used to get and change the source end shape of a Wire control.
HDescribeItem (Function)
Describes a file item through programming.
CertificateSignExecutable (Function)
Signs an executable file with a certificate.