ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Translating the external components
An external component is a set of WINDEV or WEBDEV elements that perform a specific action (send faxes, emails, etc....
Zooming a window (AAF)
The end user can zoom the content of a window with the mouse......
<Source>.ListItem (Function)
Returns the list of items in a data file (query or view) recognized by the HFSQL engine. The data files defined by HDeclare, HDeclareExternal and HDescribeFile are taken into account.
ScreenToSource (Function)
Automatically initializes: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
Component diagram
A component diagram shows the physical and static architecture of a system software......
12. Managing tasks
The Project Management Hub allows the project contributors to manage their task schedule....
Importing a non-WINDEV window
You are interested by a window found in a non-WINDEV application?......
TwainToBMP (Function)
Allows you to perform one of the following actions: save the document coming from the Twain device in a Bitmap file (".BMP" extension). view the document coming from the Twain device in the user interface of the device. save the document coming from the Twain device directly in memory in Bitmap format (in a buffer)....
Data persistence
The data persistence is used to store the value typed by the user......
Type (Property)
The Type property is used to get: the type of element (data file or item) defined programmatically or in the data model editor, view or query. the type of object. the type of data held in a Variant....
WindowFromSource (Function)
Automatically initializes the controls of a window with: the values of the bound items in the current record (loaded in memory) of the HFSL data file described in the data model editor. the values of the bound WLanguage variables....
HHistoryModification (Function)
Returns the modifications performed on one or more items of a given record. The result can be displayed in a list box or in a table to allow the user to view the modifications made to the specified file.
WinAdaptSize (Function)
Adapts the window size to the content of controls.
Sin (Function)
Returns the sine of an angle.
SourceToPage (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the HFSL data file described in the data model editor. the values of the bound WLanguage variables....
SNMP constants
List of constants used by the SNMP functions....
XML: Using files exceeding several gigabytes
Starting with version 23, an XML parser is available to handle XML files that are multiple GB in size......
Multi-page print
A report can be very wide, with a width exceeding the width of a paper sheet......
Managing iconic fonts
Include special characters in your captions via the iconic fonts....
Time (Type of variable)
The Time type is used to easily handle the times...