ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

WDTrans: Delete the records in transaction
Transforms all the records "in transaction" into "normal" records if these records do not belong to a transaction currently in progress......
Properties associated with Tab controls
A Tab control found in a window or in a page can be handled by several WLanguage properties......
Properties associated with a supercontrol
List of properties associated with a supercontrol...
Looper control properties
You can manipulate Looper controls in a window or page using the following WLanguage properties......
Image (Type of variable)
The Image type is used to define the advanced characteristics of an image.
DeleteAll (Function)
Deletes all the elements: from a one-dimensional or two-dimensional WLanguage array. from an associative array. from an advanced array property (array of gglCalendar events, etc.). from a WLanguage queue. from a WLanguage stack. from a WLanguage list....
Phone (Type of variable)
The Phone type is used to handle a phone number as well as its type (home, work, ...).
CameraRunApp (Function)
Starts the device's native camera application to record a video or to take a photo....
ExecuteRefreshUIParent
Immediately executes the "Request for refreshing the display" event of the parent.
Ellipsis (Property)
The Ellipsis property is used to determine and change the truncation mode with ellipses in: a window control (Static, edit control, List box, Button, Combo box or Static table column). a Static control in a report....
InitialVisible (Property)
The InitialVisible property is used to determine if: a control was visible during the first display of the associated window or page. a window was visible during its first display....
HSetIntegrity (Function)
Enables or disables the management of an integrity constraint on a file link.
Link control properties
The Link control is available in a page and in a report......
Extension procedure
By using extension procedures, you can add your own WLanguage procedures to different types of variables (string, date, color etc.)......
gStoredValue (Function)
Adds an "invisible" value to an element in a List Box, Combo Box or Scheduler control.
Report controls
Several types of controls can be handled in a report created by the report editor......
Overview of HFSQL Cluster
HFSQL Cluster is a database server intended to be deployed on several servers......
Pinned area in a page: fixed area on the screen
A fixed area in a page is a page section that remains visible even if the Web user moves the browser scrollbar......
WDSQL: Creating an SQL query
Once the connection to the database is established, WDSQL allows you to create different types of SQL queries......
iPrint (Function)
Sends the character string passed as parameter to the print buffer.
Serialize (Function)
Transforms the following elements into a specific format: a structure (and its subelements), a class (and its subelements), an array (including the associative arrays), a queue, a stack, a list....
Test of a query
The query editor allows you to run the test of query result......
Remote WEBDEV administrator: Managing the error messages
By default, when an error occurs in a dynamic WEBDEV site, an error message is displayed on the browser of the Web user....
Operators on character strings
The character strings can be handled by specific WLanguage functions or by the +, [[ and ]] operators......
Monitoring robot: Creating a check
The monitor of the monitoring robot is used to create the different checks that must be performed by the monitoring robot......