ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ControlInvisible (Function)
Makes a control (or a group of controls) invisible in a window. An animation can be set on the controls during this operation.
AnimationGetParameter (Function)
Reads the value of one of the animation parameters defined for an Image or Static Text control.
HTTPRequest (Function)
Starts an HTTP request on a server.
fOpen (Function)
Opens an external file (ANSI or UNICODE) for programmatic manipulation.
Configuring and running the action plans
When the action plans are deployed, you have the ability to configure their activation mode....
BTLEConnectionStatus (Function)
Returns the current connection status to a Bluetooth Low Energy device or asks to be notified when the connection status changes.
HReadNext (Function)
Sets the position on the next table record according to a browse item.
OpenMobileWindow (Function)
Opens a window in a mobile application.
Typecasting of parameters
The description of the parameter type is optional......
BTLEStatus (Function)
Returns the current Bluetooth activation status on the device or asks to be notified when the activation status changes.
Border (Type of variable)
The Border type is used to handle a border through programming...
2. Projects in practice
Discover the main operations that can be performed on a project....
TimestampType (Property)
The TimestampType property is used to: Find out the type of timestamp for an item. This item was defined in the data model editor or through programming. Define the type of timestamp for a Date, Time or DateTime item (when describing the item through programming)....
CalculatedItemExpression (Property)
The CalculatedItemExpression property is used to: Find out the SQL expression that defines the value of a calculated item. This item was defined in the data model editor or through programming. Define the SQL expression returning the value of a calculated item (when describing the item through programming)....
JavaExecute (Function)
Starts a Java application or a Java applet by invoking the "Main" method of a given Java class.
fMoveDir (Function)
Moves a directory and its content.
Middle (Function)
Extracts: a substring from a string starting at a specified position. part of a buffer starting at a specified position....
TimeDifference (Function)
Calculates the difference between two times in hundredths of a second.
IntegerToDate (Function)
Converts an integer into a date in YYYYMMDD format.
HSortView (Function)
Sorts an HFSQL view by creating an index on a view item. This function uses the former view mechanism.
fClose (Function)
Closes an external file.
DrawingStyle (Function)
Allows you to find out and modify: the display mode of grayed buttons found in the windows of your application. the display mode of translucent border for the windows of your application. the mode for loading large images....