ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

InTestMode (Function)
Indicates whether the application or the site is started: from the WINDEV or WEBDEV editor, from the executable or browser. from the WEBDEV administrator....
2. Types of setup
Types of setup...
XImage (Property)
The XImage property is used to get and change the initial X-coordinate of the image section that will be displayed in an Image control or in the background of a Chart control.
YImage (Property)
The YImage property is used to get and change the initial Y-coordinate of the image section that will be displayed in an Image control or in the background of a Chart control.
TraceStart (Function)
Opens the trace window or saves the trace information in a text file.
VariableReset (Function)
Resets the variable to its initial value.
DateToString (Function)
Converts: a date to a string in the specified format. a date time to a string in the specified format....
ErrorInfo (Function)
Retrieves information about the last error that occurred in a function of a WINDEV, WINDEV Mobile or WEBDEV component.
ChronoStart (Function)
Starts a stopwatch to measure the duration of a process (in milliseconds) and resets a running stopwatch.
FileToArray (Function)
Fills an array of classes or structures with the content of an HFSQL data file or query.
dbgCheckEqual (Function)
Checks whether the expressions are equal in assertive programming and in automated test mode.
DateValid (Function)
Checks the validity of a date between January 01 0001 and December 31 9999.
Dequeue (Function)
Removes an element from the queue.
Pop (Function)
Pops an element from a stack.
GetDefinition (Function)
Retrieves the definition of element type.
PositionOccurrence (Function)
Finds the Xth position of a string within another string.
SemaphoreCreate (Function)
Creates a semaphore.
Delete (Reserved word)
The memory occupied by a dynamic object (array, class object, ...
Procedure/Function
A procedure is used to associate an identifier with a statement block......
FOR statement
The statement block is repeated while a control variable is modified and compared to a limit value (before each beginning of statement block)...
InComponentMode (Function)
Indicates whether the code is run: from a WINDEV application, a WEBDEV site or a PHP page. from a component....
InAJAXMode (Function)
Specifies whether the code is run from: a process in AJAX mode. a procedure called by AJAXExecute or AJAXExecuteAsynchronous....
OCR: Convert an image to text
An OCR (Optical Character Recognition) system analyzes an image to extract the text it contains......
ThreadMode (Function)
Changes the management mode of threads.
FOR EACH/FOR ALL statement (browse of arrays)
The FOR EACH statement is used to perform different types of browse on the arrays...