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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Popup window
WINDEV allows you to open windows in popup format...
<Window>.OpenPopupAsynchronous (Function)
Opens a popup window whose result will be retrieved via a WLanguage procedure ("callback").
OpenPopupPosition (Function)
Opens a popup window by specifying its opening position and waits until it is closed.
OpenPopupAsynchronous (Function)
Opens a popup window whose result will be retrieved via a WLanguage procedure ("callback").
<Window>.OpenPopupPosition (Function)
Opens a popup window by specifying its opening position and waits until it is closed.
OpenPopup (Function)
Opens a popup window and waits for this window to be closed.
HStatNbRecRange (Function)
Returns an estimate regarding the number of entries for a given key item in a given interval of values.
RETURN statement
The RETURN statement is used to exit a statement block and the current process (or procedure).
SysThumbnailAddButton (Function)
Adds a button into the thumbnail of the application in the taskbar.
File Description (Type of variable)
The File Description variable is used to programmatically describe data files.
Constants for manging the replication
List of constants used by the functions for managing the replication....
HChangeDir (Function)
Changes the path to a data file (i.e. directory in which the file will be handled).
HMergeView (Function)
Creates an HFSQL view from two previously created views (HCreateView). This function uses the former view mechanism.
HVersion (Function)
Used to find out: whether the content of a file was modified. whether the content of a file used by a query was modified....
API (Example)
Usage example of the API function
HashCheckFile (Function)
Checks the Hash of a file for a specific type of algorithm.
rssSource (Type of variable)
The rssSource type is used to describe the source of an entry for an RSS stream...
In64bitMode (Function)
Indicates whether the code is run in 64-bit mode or not.
GetTypeDefinition (Function)
Gets the description of a type identified by name.
New (Reserved word)
New is used to allocate memory space...
Assignment of RETURN
The return value of the process currently run can be assigned...
TimeToInteger (Function)
Converts a time to an integer.
IntegerToMonthInAlpha (Function)
Returns the name of the month that corresponds to the specified date (this date is an integer).
MatNbColumn (Function)
Returns the number of columns found in a matrix.
MatNbLine (Function)
Returns the number of rows found in a matrix.
MatFill (Function)
Initializes all the elements found in a matrix of a given size.
MatFloatMultiply (Function)
Multiplies each matrix element by a value.
sComputeCrc32 (Function)
Calculates the Cyclical Redundancy Check (CRC) of buffer.
HModifyUser (Function)
Modifies the information about a user according to the elements found in the corresponding variables for user management.
HDeactivateFilter (Function)
Temporarily disables the filter on a data file (view or query).
Convert (Function)
Converts a numeric value into a binary string in order to perform a search on a numeric key.