ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

pdfTextElement (Variable type)
The pdfTextElement type is used to find out all the characteristics of a text element in a PDF page.
PDFPassword (Function)
Protects a PDF document with a password.
<xlsDocument variable>.RecalculateAll (Function)
Recalculates all formulas in an Excel (XLSX) document.
PDFSign (Function)
Applies an approval signature to an existing PDF.
<Variable pdfDocument>Sign (Function)
Applies an approval signature to an existing PDF.
<Variable pdfDocument>ToText (Function)
Extract the text contained in an Document PDF.
xlsDeleteWorksheet (Function)
Deletes a worksheet from the Excel document.
AppChangeParameter (Function)
Changes an information in the mechanism for automatic application update.
<Queue variable>.Dequeue (Function)
Removes an element from the queue.
grRealTimeInterval (Function)
Sets the time interval visible in a time chart with real-time display.
Global and local variable
Two types of variables are available......
xlsSave (Function)
Saves an XLS document.
Types of help systems in a WINDEV application
There are multiple solutions to provide help to the users......
SCM: Merging differences
WDOptimizer is used to......
xlsDocument (Type of variable)
An xlsDocument variable is used to describe and modify an Excel document...
Date (Property)
The Date property is used to: Retrieve the date from a DateTime variable. Modify the date in a DateTime variable. Retrieve the date from a Date item (in "Date and Time" format) . Modify the date in a Date item (in "Date and Time" format)...
Functions for managing Dates and Times (prefix syntax)
List of functions for managing dates and times...
Nation (Function)
Defines or identifies the display language (captions, messages, ...) used for the windows, pages, reports and controls.
Description (Property)
The Description property is used to get and change the page description.