ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

fWriteLine (Example)
Usage example of the fWriteLine function
grStartAngle (Function)
Sets the starting angle of the first section in the following types of chart: Pie, Semi-circular or Donut. Sunburst. Radial Bar chart....
Sharing elements with a WINDEV application
Native SQL Server Connector: Programming with HFSQL functions
To use an SQL Server database with Native Connector, the structure of SQL Server tables must be imported into the data model analysis......
API (Function)
Runs a function found in an external DLL.
FinPeriodInterest (Function)
Calculates for a given period the amount of interests due for a loan paid off by fixed periodic payments with a fixed interest rate.
BurnerErase (Function)
Erases the files found on a rewritable CD or DVD.
DeclareWebserviceContext (Function)
Used to declare a list of variables whose value will be persistent between the successive calls to a Webservice.
Edit control properties
You can manipulate Edit controls in a window, page or report using the following WLanguage properties......
fDirRename (Function)
Renames a directory.
ModbusConnectTCP (Function)
Connects a client to a Modbus server via transmission control protocol (TCP).
Table control functions
List of functions specific to Table controls...
URISelect (Function)
Opens a system window to select a resource from: from the device file system, from the Cloud (Google Drive, Microsoft OneDrive, etc.) or from one of the content managers installed on the device....
tapiBlindTransfer (Function)
Performs a "blind" transfer.
HListREP (Function)
Returns the list of assignments for the data files handled by the current application, which means the list of physical files corresponding to the files described in the analysis.
Operators on character strings
The character strings can be handled by specific WLanguage functions or by the +, [[ and ]] operators......
ActionBarDeleteSearchHistory (Function)
Deletes the history from the search control found in the action bar of a window.
WebserviceClientIPAddress (Function)
Returns the IP address of the computer using and calling the Webservice.
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......
3. Layouts
WINDEV Mobile Tutorial: Developing an Android and iOS application Lesson 3 - Window orientation (layouts) - 15 min
BrowserPlatform (Function)
Returns the user's browser platform....
DashResizeWidget (Function)
Changes the dimensions of a widget found in a Dashboard control.
DashMoveWidget (Function)
Changes the position of a widget found in a Dashboard control.
ModbusReadFloat (Function)
Reads one or more single-precision floats from a Modbus slave, starting at a specific address.
Assigning dependencies to requirements
The following steps must be performed to implement the requirements......