ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

ThreadState (Function)
Returns the current status of a thread.
13. Security benefit: managing the "Back" button
MyWindow (Reserved word)
MyWindow is used to handle the current window...
Report based on an SQL query with data accessed via a connection (ODBC, etc.)
A report based on an SQL query with data accessed via a connection can print records from a database accessible via a specific ODBC driver or via a Native Connector......
sClose (Function)
Closes the specified serial port, parallel port or infrared port.
HTTPResetForm (Function)
Clears an HTTP form that is currently edited.
OpenAsynchronous (Function)
Opens a window whose result will be retrieved via a WLanguage procedure ("callback").
MatAdd (Function)
Adds two matrices of same dimensions (same number of rows and same number of columns).
MatMultiply (Function)
Multiplies two matrices.
XMLFind (Function)
Performs a search in an XML document.
FinLinearRedemption (Function)
Calculates the value of linear amortization of a product over a specific period of time.
FinInterestRate (Function)
Calculates the interest rate for a loan over a specific period of time with fixed payments.
2. Projects in practice
dSaveImageBMP (Function)
Saves an image: in a file in BMP format. in memory....
SQL view
An SQL view is a virtual data source defined by an SQL query......
Designing a supercontrol
A supercontrol is an advanced type of control......
fResourceDir (Function)
Returns the path of the read-only resources of the application.
MyPopupControl (Reserved word)
MyPopupControl is used to handle the control that opened a popup window...
RESTSend (Function)
Sends a REST request and waits for the server response.
dModifyLightness (Function)
Changes the lightness of an image found: in an Image control, in an Image variable....
Serialize (Function)
Transforms the following elements into a specific format: a structure (and its subelements), a class (and its subelements), an array (including the associative arrays), a queue, a stack, a list....
dResize (Function)
Resizes an image: in an Image control. in an Image variable. in a picLayer variable]....
InsertLine (Function)
Inserts a row at a given position: into a two-dimensional WLanguage array. into an advanced two-dimensional array property (xlsDocument, etc.)....
fMemOpen (Function)
Opens a memory zone shared between several applications.
Remote check: Customizing with a window
To customize the remote control performed on a multi-user WINDEV application, the standard window can be replaced with a window from your application......