ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Server code/Browser code
WEBDEV allows you to create static pages and dynamic pages...
Set of procedures
The global procedures are grouped in set of procedures...
Accessing a database in local mode (SQLite)
WEBDEV allows a site to create and access a database created by the browser on the computer of the Web user in browser code.
16. Types of code
Global procedure/function
A global procedure can be used in all the processes or events of the project.
Local procedure
Two types of procedures are available...
Index (Property)
The Index property is used to get the index of an element.
LooperModify (Function)
Changes the values of the attributes in a row of a Looper control.
ArraySeekByProcedure (Function)
Seeks an element in a one-dimensional WLanguage array by using a comparison procedure.
RealToDateTime (Function)
Converts an 8-byte real to a date and time.
RGBGreen (Function)
Returns the green component of an RGB color.
RGBRed (Function)
Returns the red component of an RGB color.
RGBBlue (Function)
Returns the blue component of an RGB color.
Color (Type of variable)
The Color type is used to define the advanced characteristics of a WLanguage color.
Character strings
WLanguage supports different types of strings....
TableInsertLine (Function)
Inserts a row into: a Table control, a TreeView Table control....
Drawer control properties
List of properties associated with the Drawer control...
TableInfoXY (Function)
Returns for a given position in a Table or TreeView Table control (coordinates of a control point): the name of the column displayed for the specified position. the index of the row or column for the specified position....
DnDGetData (Function)
Retrieves a specific type of data during Drag/Drop....
MapFollowMovement (Function)
Displays the current location of the device in a Map control and updates the location as it moves.
CookieWrite (Function)
Writes a cookie onto the computer of the Web user.
Type inference
The type inference is used to simplify the declaration of variables when the variable type can be automatically deduced by the compiler......
SysYRes (Function)
Returns the vertical screen resolution.
Creating an interactive diagram
The Diagram Editor control allows end users to create and edit diagrams......
ImageFirst (Function)
Displays the first image for the scroll.
ImagePrevious (Function)
Displays the previous image for the scroll.
ImageNext (Function)
Displays the next image for the scroll.
ImageLast (Function)
Displays the last image for the scroll.
Note (Property)
The Note property is used to: Find out the notes associated with a control, a window, a page or a report. Modify the notes associated with a control, a window a page or a report....
Version (Property)
The Version property is used to get and change the version of an element.
State (Property)
The State property is used to get and change the state of an element.