ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Creating an insert query
An insert query (corresponding SQL statement......
FAQ about Windows Vista and later
This help page presents a list of problems that may occur when using Windows Vista and later......
Upload control events
The following processes are associated with the Upload control:...
GPSStopDetection (Function)
Stops the location detection triggered by GPSDetectPosition.
TmeLine control linked to a data file or variable
You can create TimeLine controls directly linked to the data....
mongoDatabaseInfo (Type of variable)
The mongoDatabaseInfo type is used to define the advanced characteristics of information about a MongoDB database.
MapPolyline (Type of variable)
The MapPolyline type is used to define the characteristics of a line composed of several segments to be drawn on the map displayed in a Map control.
Dynamic Automation object
A dynamic automation object is an automation object allocated upon request, during the program execution...
Second (Property)
The Second property is used to: Retrieve the number of seconds from a Time, DateTime or Duration variable. Modify the number of seconds in a Time, DateTime or Duration variable. Retrieve the seconds or the number of seconds from a Date item (in "Date and Time" or "Duration" format) Modify the seconds or the number of seconds in a Date item (in "Date and Time" or "Duration" format)...
DnD constants
List of constants used by the functions for managing the Drag and Drop....
iPrintBarCode (Function)
Prints a bar code (inside a rectangle).
Creating a delete query
A delete query (corresponding SQL statement......
mongoOperationReplaceOne (Type of variable)
The mongoOperationReplaceOne type is used to define all the advanced characteristics of a document replace operation that will be added to a bulk operations list. The first document that matches the filter will be replaced.
HExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
The Diagram Editor control
The Diagram Editor control allows users to create and edit diagrams in your applications and sites......
User Groupware and multilingual application/site
If your application is a multilingual application, the multilingual feature must also be managed in the windows/pages of user groupware......
CaseSensitive (Property)
The CaseSensitive property is used to determine if the different searches performed on the item distinguish between uppercase and lowercase characters (with HReadSeek, HReadSeekFirst and HReadSeekLast, for example).
Programming a status bar
WINDEV allows you to handle a status bar and a cell found in a status bar through programming......
RGBGreen (Function)
Returns the green component of an RGB color.
RGBRed (Function)
Returns the red component of an RGB color.
RGBBlue (Function)
Returns the blue component of an RGB color.
Optimizing the query execution
The query editor allows you to optimize the execution speed of one or more queries......
Debugging an external component
You have developed an external component and you want to debug it? The user of an external component sends an executable indicating that your external component does not operate? You are using your external component in another project and you want to debug it?......
sfUndeleteResult (Type of variable)
The sfUndeleteResult type is used to find out the result of SFUndelete...
emailOutlookSession (Type of variable)
The emailOutlookSession type is used to handle the Outlook messaging software (emails, contacts, groups of contacts, tasks, appointments and folders).