ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HTTPAddFile (Function)
Adds a file to the HTTP form.
fExtractPath (Function)
Returns the different elements of a path: disk, directories, name and extension of the file.
ProgressBarExecute (Function)
Starts a long browser process and fill a Progress Bar via Ajax according to the progress of this process.
xlsOpen (Function)
Opens an Excel file (xls or xlsx files).
AnimationSetMode (Function)
Changes the type of animation: for an image in an Image control. for a text in a static text control....
PDF Reader control: How to use the ribbon and tabs
The PDF Reader control includes multiple features accessible via......
TableCollapseAll (Function)
Collapses: the entire hierarchy (all nodes) of a TreeView Table control. all breaks of a Table control....
Component (Property)
The Component property configures the different components of a composite key.
HLoadParameter (Function)
Reads a parameter that was saved from a stored procedure by HSaveParameter.
HDeleteParameter (Function)
Deletes a parameter previously saved by HSaveParameter.
Mean (Function)
Calculates the mean of several elements: elements found in an array, numeric values, ......
WEBDEV User Groupware: Tips
This help page contains different programming tips for the User Groupware in WEBDEV......
xlsAddWorksheet (Function)
Adds or inserts a new worksheet into an Excel document.
HCreation (Function)
Creates an empty table (file extension ".FIC") with index file, full-text index file and memo file if required.
TableModify (Function)
Modifies a row in: a Table control, a TreeView Table control, a table displayed in a Combo Box control....
Indirection operators
The { and } operators are used to access a control, a variable, a class member or a file item by dynamically building the name of control, variable, class member or item...
Managing assertions
...The main available features are as follows:...
OCR: Convert an image to text
An OCR (Optical Character Recognition) system analyzes an image to extract the text it contains......
xlsColumnType (Function)
Returns the type of data entered in a column of an XLS file.
AS/400: Development method
The Native AS/400 Connector simplifies access to AS/400 data from your WINDEV and WEBDEV applications......
Designing a supercontrol
A supercontrol is an advanced type of control......