ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

CalculatedDefaultValue (Property)
The CalculatedDefaultValue property is used to: Find out the SQL expression that defines the default value of an item. This item was defined in the data model editor or through programming. Define the SQL expression that returns the default value of an item (item described through programming only)....
Supercontrol
A supercontrol is an advanced type of control......
5. Creating a drop-down menu
WINDEV Tutorial: WINDEV application: Managing data Lesson 5 - Creating a drop-down menu - 30 min
Allowing nullable types
Allowing nullable types in a project changes the way your project handles null values......
Inserting a diagram in a help page
You can insert a diagram created with the Diagram Editor into a help page......
Binding a Slider control to an item
A Slider control can be bound to an item in a data file, query, etc....
Classes, members, methods and properties
A class is made of......
Native DB2 Connector: Programming with HFSQL functions
To use a DB2 database with Native Connector, the structure of DB2 tables must be imported into the WINDEV or WEBDEV analysis......
Types of Edit controls
Declares the default color and style for lines, rectangles, circles, etc. contained in an Image field....
AutoBrowse (Property)
The AutoBrowse property is used determine if the browse operation performed in a List Box, Looper, Table or Combo Box control based on a data file is automatic or programmed.
Composite report
The report editor gives you the ability to create "Composite" reports. In this case, the report includes several sub-reports....
ContextExist (Function)
Allows you to find out whether a page context exists on the server (which means whether the page was opened).
<Page>.Exist (Function)
Allows you to find out whether a page context exists on the server (which means whether the page was opened).
Reorder the data displayed in your tables
Definition (Type of variable)
The Definition type is used to find out the characteristics of a type: simple type, advanced type, class, structure....
HierarchicalDepth (Property)
The HierarchicalDepth property is used to: Find out the depth of a hierarchical control in a report. Modify the depth of a hierarchical control in a report (only if the report uses a data source through programming)....
How to perform a full file browse?
RecordSize (Property)
The RecordSize property is used to get the size (in bytes) of a record in: a file described in the data model editor, a file described through programming, an HFSQL view, a query....
iEndPrinting (Function)
Signals the end of the document to print and actually starts printing the data stored in the printer spooler via the following functions: iPrint, iPrintImage, iNewLine, etc.
HImportXLS (Function)
Imports an XLS file into an HFSQL Classic or Client/Server table. This table must have been defined in the data model editor, or declared with HDeclare, HDeclareExternal or HDescribeFile)....