ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

TwainToGIF (Function)
Allows you to: save the document coming from the Twain device in a GIF file. view the document coming from the Twain device in the user interface of device. save the document coming from the Twain device directly in memory in GIF format (in a buffer)....
TwainToTIFF (Function)
Allows you to: save the document coming from the Twain device in a TIFF file. view the document coming from the Twain device in the user interface of device. save the document coming from the Twain device directly in memory in TIFF format (in a buffer)....
FormulaBarVisible (Property)
The FormulaBarVisible property is used to: Find out whether a formula bar is displayed in a Spreadsheet control. Display (or not) a formula bar in a Spreadsheet control....
Before calling the Free Technical Support
The operations to perform before calling the Technical Support......
How to create an SQL query with a calculation formula?
This help page explains how to create a query with a calculation formula with the query editor....
Automatic data file modification
The automatic data file modification updates the description of data files on user computers......
Markdown
Markdown is a lightweight markup language that allows you to apply formatting to text......
MemoryFormat (Property)
The MemoryFormat property is used to get and change the format of the value returned for: Date or Time edit controls. Date or Time table columns. Calendar controls. Static controls. editable combo boxes. table columns displayed by combo boxes....
DocUpdateFormula (Function)
Updates the formulas in a document.
External language: Programming in Visual Basic
We are going to call the elements developed in WINDEV (project, windows, analysis, ......
Compiling and testing the help system
It is necessary to compile the help to create a file based on the information entered in the help editor......
Validity period of site pages
When creating a page, a validity period can be defined for this page......
Extracting messages added or modified since last extraction
A project was already created and translated......
Universal replication
The purpose of universal replication is to keep several databases synchronized......
TableFormulaDeleteAll (Function)
Deletes all formulas added with TableFormulaAdd.
WDLog: Saving HFSQL data files
WDLog allows you to save all the HFSQL data files used by a WINDEV or WEBDEV application......
Installing and starting WDTRAD
The .NET 3.0, 4.0 control, ... (WPF)
The Xaml control allows you to easily manage the Xaml language......
xlsRecalculateAll (Function)
Recalculates all formulas in an Excel (XLSX) document.
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)....
InputFormula (Property)
The InputFormula property is used to: find out whether the end user can enter or change formulas in a Spreadsheet control. allow or prevent the end user from entering or changing formulas in a Spreadsheet control....
<xlsDocument variable>.RecalculateAll (Function)
Recalculates all formulas in an Excel (XLSX) document.
Resizing a window (AAF)
The structure of the file for remote control
The management of remote control uses a file in INI format......
WEBDEV Application Server 2024