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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Instantiation of an object
To access a class, the object must be declared as being part of the class to handle, this is called object instantiation......
Classes, members, methods and properties
A class is made of......
Instant spotting of modified code/current code
The modified lines of code are immediately visible......
Report based on a text file
In a report based on a text file, the information to print is read from a text file or is directly assigned in the report controls......
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)...
Millisecond (Property)
The Millisecond property is used to: Retrieve the number of milliseconds from a Time, DateTime or Duration variable. Modify the number of milliseconds in a Time, DateTime or Duration variable. Retrieve the milliseconds or the number of milliseconds from a Date item (in "Date and Time" or "Duration" format) Modify the milliseconds or number of milliseconds in a Date item ("Date and Time" or "Duration" format)...
Reloading a document
To reload a document, ......
SQLCode (Property)
The SQLCode code property is used to get the SQL code of a query created with the query editor (".WDR" file).
nWDGetLastError: Error code of last error
Error code of last error......
SchedulerPosition (Function)
Displays a Scheduler control from a specified date or returns the date of the first day (or last day) displayed in a Scheduler control.
Warning 18: Loop without potential end
Controls of a dynamic page
Several types of controls can be handled in a dynamic page ......
Warning 36: No BREAK, RETURN or RESULT was detected in the code of the loop
SchedulerPositionDateTime
Displays a Scheduler control from a specified date or returns the date of the first day (or last day) displayed in a Scheduler control.
<Scheduler>.PositionDateTime (Function)
Displays a Scheduler control from a specified date or returns the date of the first day (or last day) displayed in a Scheduler control.
Class (Property)
The Class property is used to get the actual type of the class instance handled by an object, variant or dynamic object variable.
Class diagram
A class diagram describes the structure of a system via classes and the relationships among them......
<String type>.ExtractString (Function)
Allows you to: extract a substring from a string based on a specified string separator. search for substrings in a string based on a specified string separator....
Year (Property)
The Year property is used to: Get the year from a Date or DateTime variable or item. Change the year in a Date or DateTime variable or item....
Using the WINDEV windows from the Java source codes
WINDEV can be used to generate windows for a Java application......
ExtractString (Function)
Allows you to: extract a substring from a string based on a specified string separator. search for substrings in a string based on a specified string separator....
Video control properties
The following properties can be used on a Video control:...
Properties associated with formatted display controls
The formatted display control includes some properties that can be used......
Line control properties
List of properties associated with the Line control...
3. UML models in practice