ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Consuming a web service
WINDEV Tutorial: Consuming a web service Consuming a web service - 10 min
Error 1012: The class member is not global: it cannot be accessed from a global method
How to use an array of structures?
An array of structures is an Array variable......
Binding a Link control to an item
RealToDateTime (Function)
Converts an 8-byte real to a date and time.
Style of windows: image and background color
To optimize the style of your screens, WINDEV and WINDEV Mobile allow you to use......
dImageToArray (Function)
Copies the RGB pixels of the image into a one-dimensional or two-dimensional array. The array of colors is cleared then it is filled with the integers representing the colors (24 bits) of the image.
ErrorThrow (Function)
Throw a non-fatal error.
HFSQL Client/Server: Scheduled tasks
The scheduled tasks are used to schedule automatic tasks......
EnumMenu (Function)
Returns: the name of nth option or sub-option found in the main menu of window. the name of nth option or sub-option found in a custom context menu (created with WINDEV or WINDEV Mobile)....
DateTimeToReal (Function)
Converts a date and time to an 8-byte real.
ZOrder (Property)
The ZOrder property defines the Z-order of an element.
Image properties (help system)
At any time, you can change the characteristics of an image inserted into a help page in the image properties......
Application triggers
...A trigger is a WLanguage procedure automatically called by the HFSQL engine whenever a modification is performed (addition, deletion, modification, ...) on a record of a data file....
Bitwise operators
The operations on binary values are performed......
UMCOpen (Function)
Opens the edit window of User Macro-Code for the current window.
The Java Applet control
A Java Applet control allows you to easily include Java Applets in your WEBDEV sites......
"Real Time Performance Profiler" pane
The "Real Time Performance Profiler" pane shows the activity of an application or site during a test......
Handling an Upload control through programming
The Upload control is used to upload one or more files....
WDMap: Adding, modifying and deleting the records of a data file
WDMap allows you to perform simple operations (addition, modification or deletion) on the records found in a data file......
19. Upload: Sending files to the server
Managing the load balancing (dynamic load balancing on server)
The server that is hosting a HFSQL database engine can be very busy......
The RTF control (Report editor)
The "RTF" (Rich Text Format) control is used to display a formatted character string in your report......
ODBC on HFSQL via Visual .NET (in C#)
The ODBC driver on HFSQL Classic (single-user and multi-user) is used to access a HFSQL Classic database from an external database software that supports ODBC accesses......
15. Project Management Hub