ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

2. Managing a Client/Server database
WEBDEV Tutorial - Managing an HFSQL Client/Server database Lesson 2 - Managing a Client/Server database - 20 min...
LooperSelect (Function)
Returns the index of the selected element in a Looper control.
ThreadPause (Function)
Pauses the current thread during the specified duration.
XMLPrevious (Function)
Positions on the previous element (tag or attribute).
EmulateActionBar (Function)
Emulates an Action Bar during the automated tests run on a mobile device (Android or iOS).
DeleteParameter (Function)
Deletes a parameter (or a set of parameters) saved either by SaveParameter, or automatically via the persistence of data in the controls.
Count (Property)
The Count property returns the number of elements in a given set.
The HTML control
The HTML control displays HTML pages or HTML code......
Radio Button control properties
List of properties associated with a Radio Button control...
HAdd (Function)
Adds: the record found in memory into the data file (query or view). the record found in a Record variable into the data file (query or view)....
DisplayedValue (Property)
The DisplayedValue property returns the value currently displayed in the control of a window or page.
Configuring the Project Management Hub
The Project Management Hub allows you to configure......
fListDirectory (Function)
Lists the subdirectories of a given directory and returns the full paths of listed subdirectories.
Printing a watermark text
A report (and a duplicate copy) can include an additional text in the format of a watermark, such as "Confidential" or "Duplicate" printed across the report....
FOR EACH/FOR ALL statement (browse of associative arrays)
The FOR EACH statement is used to perform different types of browse on the associative arrays...
Switch control properties
How to create an SQL query to get a sum?
This help page explains how to create a Sum query with the query editor....
AAF: Handling the columns of a Table control
The Table controls displayed in a window allow the end user to perform several operations......
xlsCurrentWorksheet (Function)
Used to find out and modify the current worksheet in an XLS file.
dbgEndMemoryDiff (Function)
Saves a memory dump containing the memory resources that have been allocated and that have not been freed since the previous call to dbgStartMemoryDiff.
Deserialize (Function)
Deserializes a buffer or a character string containing the data from a class, structure, array (including an associative array), queue, stack, list or advanced variable, as well as their subelements.
Printing in WLanguage
WINDEV, WEBDEV and WINDEV Mobile propose several print methods......
ThreadEnd (Function)
Ends the execution of the current thread.
DateValid (Function)
Checks the validity of a date between January 01 0001 and December 31 9999.
The Numeric or Currency control: Input or display masks
WINDEV, WINDEV Mobile and WEBDEV propose two types of masks......