ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Source>.TransactionFree (Function)
Transforms all "in transaction" records into "Normal" records if they do not belong to an ongoing transaction.
FAQ about Windows Vista and later
This help page presents a list of problems that may occur when using Windows Vista and later......
Image with automatic sequence (WEBDEV)
...Image controls with automatic sequence are used to view a series of images located in one or more site directories. The images are automatically browsed....
Conditions for using a .NET assembly
Before using a .NET assembly, a specific configuration is required......
TimeSys (Function)
Returns or modifies the system time (current time defined for the current computer).
Chrono (Type of variable)
The Chrono type is used to define all the advanced characteristics of a stopwatch.
Flexbox example: automatic control layout
Flexbox controls allow arranging controls exactly as desired when the browser is resized......
<Source>.SetTransaction (Function)
Enables or disables the management of transactions for one or more files.
HSetTransaction (Function)
Enables or disables the management of transactions for one or more files.
WDTRAD
WDTRAD is a tool for entering the translation of messages associated with a WINDEV, WEBDEV or WINDEV Mobile application......
Report based on a form
The report editor gives you the ability to print reports on pre-printed forms (image file or PDF file)......
2. Projects in practice
Discover the main operations that can be performed on a project....
Managing the semaphores in the threads: limiting the simultaneous code execution
Semaphores are used to limit the simultaneous execution of a code (procedure, line of code, etc....
Automatic AJAX
The diagram below presents the automatic and immediate use of AJAX in a WEBDEV site......
grTooltip (Function)
Displays and formats: the tooltip associated with each section of a chart (section of a pie chart, column of a column chart, etc.). Also allows you to find out the characteristics of the tooltip associated with each chart section. a custom tooltip, associated with a point....
<Chart>.Tooltip (Function)
Displays and formats: the tooltip associated with each section of a chart (section of a Pie chart, column of a Column chart, etc.). Also allows you to find out the characteristics of the tooltip associated with each chart section. a custom tooltip, associated with a point....
Non-modal management of a window
The window that opens another window is called parent window ; the windows opened by the parent window are called child windows......
xmlReader (Type of variable)
The xmlReader type is used to read an XML document without loading it in memory.
Chart control: "General" tab
In all the editors (window, page or report), the "General" tab of the Chart control description window allows you to define the global characteristics of the control......
Report viewer: "Preview" tab
The report viewer allows end users to view reports before printing them......
HErrorLock (Function)
Used to check whether a lock error occurred.
HTransactionFree (Function)
Transforms all the records "in transaction" into "Normal" records if these records do not belong to a transaction currently in progress.
WDInst: grouping the files to install
By default, when generating the setup program, the files to install are compressed in a single archive file ("......
gpwListOAuthParameters (Function)
Retrieves the list of OAuth parameters defined for the User Groupware, i.e. the list of providers (Google, Facebook, etc.) to which it is possible to connect via the User Groupware. These parameters are defined via the User Groupware administration site.
WINDEV, WEBDEV, Android or iOS external component
An external component is a set of WINDEV, WEBDEV or WINDEV Mobile elements......