ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Drag and Drop
Drag and Drop is used to transfer data between several controls with the mouse. This data can be moved between several controls found in the same application or in different applications....
TraceEnd (Function)
Closes the trace window if this window was opened or stops saving the trace information in a text file.
Database parameters (Setup program)
The setup program creation wizard includes the setup of the database along with the application and suggests additional elements......
The HTML Display control
The HTML Display control displays a web page in an application......
Yesterday (Function)
Returns the date of the day preceding the current day or a given date.
Tomorrow (Function)
Returns the date of the day following the current day or a given date.
VerticalAlignment (Property)
The VerticalAlignment property gets and changes the vertical alignment of a control.
DateToDayOfWeek (Function)
Returns the day of the week that corresponds to a given date.
XInitial (Property)
The XInitial property is used to: Get the X-coordinate: of a control (position on the X-axis) when opening the window or the page. of a window (position on X-axis) when opening the window. Change the X-coordinate of a control anchored "to the right" (position on the X-axis) when opening the window. Get the X-coordinate of a control in relation to its block (position in millimeters on the X-axis) when opening the report....
YInitial (Property)
The YInitial property is used to: Find out the Y-coordinate: of a control (position on Y-axis) when opening the window or the page. of a window (position on Y-axis) when opening the window. Modify the Y-coordinate of a control anchored "to bottom" (position on the vertical axis) when opening the window. Find out the Y-coordinate of a control in relation to its block (position in millimeters on the vertical axis) when opening the report....
HFSQL views
An HFSQL view corresponds to a "memory image" of an HFSQL data file......
Replace (Function)
Replaces all occurrences of a specified substring in a string with another specified substring.
docParagraph (Type of variable)
The docParagraph type is used to handle the characteristics of a paragraph in a DOCX document.
iInitReportQueryConnection (Function)
Initializes the query linked to the report.
CriticalSectionEnd (Function)
Marks the end of critical section: the code will be run by another thread.
Left (Function)
Extracts the left part (i.e., the first characters) from a string or buffer.
Min (Function)
Returns the lowest value.
Debugging functions
List of debugging functions...
CriticalSectionStart (Function)
Marks the start of a critical section: no other thread will be able to run the code as long as the current thread does not exit from the critical section.
Analysis: Import files into the analysis (external database, HFSQL files, etc.)
WINDEV and WEBDEV allow you to easily handle external databases (Oracle, SQL Server, Access, etc....
InWindowsStoreAppMode (Function)
Indicates whether the code is run in Windows Store apps mode. Function kept for backward compatibility....
StringIncrement (Function)
Increments a number at the beginning or at the end of a string.
Execute (Function)
Starts the execution of a process through programming.
Before (Property)
The Before property replaces or inserts a procedure before the other procedures in: a Procedure variable. an event associated with a control....
After (Property)
The After property replaces or inserts a procedure after the other procedures in: a Procedure variable. an event associated with a control....