ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

iNestedHeaderFooter (Function)
Prints (or not) the page headers and footers of nested report.
DefaultValue (Property)
The DefaultValue property is used to: Find out the default value of an item. This item was defined in the data model editor or through programming. Define the default value of an item (when describing the item through programming)....
Math functions
List of mathematical functions...
Automated test created by the user
WINDEV allows the user to record a test scenario in order to send it to the quality service or to the developer......
Using the Control Centers in Client/Server mode
All the Control Centers provided with WINDEV, WEBDEV and WINDEV Mobile use the same database......
ServiceModify (Function)
Modifies the configuration of a service according to the information given in the members of the Service variable.
TwainListSource (Function)
Returns the list of drivers for the Twain devices connected to the current computer.
OLELoad (Function)
Initializes an OLE control with an OLE object.
zipExtractFile (Function)
Extracts a file from an archive and automatically decompresses it to a physical location or in memory.
HDelete (Function)
Deletes a record from a data file (query or view).
Process (Property)
The Process property is used to modify the processes to be executed by the events available on a control, window, page, report, etc.
HFound (Function)
Checks whether the current record corresponds to the current filter or search.
KeyType (Property)
The KeyType property is used to set the characteristics of a key item.
ErrorPropagate (Function)
Propagates a non-fatal error that can be processed by the calling code if the management of non-fatal errors was enabled for this code (in the code editor or by ErrorChangeParameter).
SelectedResource (Property)
The SelectedResource property returns the name of the resource that corresponds to the user's selection in a Scheduler control....
Testing and debugging a WINDEV project on the user computer
WINDEV offers multiple possibilities to test and debug a project directly on the development computer (see Testing and debugging a WINDEV executable on the development computer)......
Mathematical SQL functions
The mathematical SQL functions that can be used on the queries written in SQL code are as follows......
XMLValidDocument (Function)
Validates an XML document from an XSD schema.
zipExist (Function)
Used to find out whether an archive exists.
Border (Property)
The Border property is used to get and change the characteristics of the borders: for a report control or block. for a window control. for a cell of a Table control....
SchedulerDeleteAppointment (Function)
Deletes an appointment from a Scheduler control.
SortType (Property)
The SortType property is used to: Find out the sort direction defined for an item or for a component of a composite key. This item was defined in the data model editor or programmatically. Define the sort direction for an item or for a component of a composite key (when describing the item through programming)....
Environment of the window editor
The main elements of window editor are as follows:
iMMToPica (Function)
Converts the coordinates of a point (expressed in millimeters) into system coordinates.
iPicaToMM (Function)
Converts the coordinates of a point (expressed in system coordinates) into millimeters.