ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Figma: Where to find the Figma key
To use Figma import in your product, you need to specify the Figma key in the general options of WINDEV, WEBDEV or WINDEV Mobile....
Parameters of a procedure with a variable number of parameters
When the procedure uses a variable number of parameters, you must be able to handle the different parameters passed to the function in the code of the procedure....
The triggers
A trigger is a WLanguage procedure automatically called by the HFSQL engine whenever a modification is performed (addition, deletion, modification, ......
Version of the files in the virtual directory
The configuration diagnostic displays the following error......
JSEvent (Function)
Associates a browser procedure with an event on an object in browser code.
MDL file (kept for backward compatibility): Pattern description
The MDL file is the file used to generate a RAD window......
Changing an application to 64-bit
WINDEV allows you to develop 64-bit applications......
Troubleshooting
This chapter presents the main problems (and their solutions) that can occur when using the WEBDEV Application Server...
HBackward (Function)
Moves backward several records from the current position in the data file, according to a specified item.
HForward (Function)
Moves several records forward from the current position in the data file, according to a specified item.
Error 1009: The member of the class is private
HReadSeekLast (Function)
Sets the position on the last record whose value for a specific item is less than or equal to a sought value (exact-match search).
HLast (Function)
Sets the position on the last record of a data file according to a browse item.
Dim disabled windows
Your application opens several windows at the same time and you don't know which one to use?......
MCI constants
List of constants used by the MCI functions....
Error 1001: The operators: and:: can only be used in the methods of classes
iDestination (Function)
Configures the print destination.
Middle (Function)
Extracts: a substring from a string starting at a specified position. part of a buffer starting at a specified position....
TableToWord (Function)
Creates a Word file (.RTF) from the data found in a Table or TreeView Table control.
HExecuteQuery (Function)
Declares a query created in the query editor to the HFSQL engine and runs this query.
SQLFirst (Function)
Positions on the first row of the query result.
List of operators
HRead (Function)
Reads a record in a file according to a given record number.
Asc (Function)
Returns the ASCII code of the specified character.
URL Rewriting
URL Rewriting is a technique used to improve SEO......