ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Screen,Column (External language)
Returns the index of the current column in a Table based on a data file or in a Table populated programmatically.
HStatNbRecRange (Function)
Returns an estimate regarding the number of entries for a given key item in a given interval of values.
HRecordToString (Function)
Converts the content of the current record to string (in a data file, HFSQL view, query, etc.).
"Component.WDO" file
When generating the external component, two files are automatically created in the EXE directory of the current project......
Running the test of the User Groupware and installing it
HRplManageFile (Function)
Defines the options used for the universal replication of a file: the replication direction. the management mode of conflicts....
Properties associated with windows, pages and controls
List of properties associated with windows, pages and controls...
GglPrintDocument (Function)
Prints a document (text or PDF file, images, Word or Excel document, ...) by using the Cloud Print service of Google.
PDFReaderSeekPrevious (Function)
Sets the position on the previous result of a search started with PDFReaderSeekFirst in the content of a PDF Reader control.
HCheckUnaltered (Function)
Checks whether one or all records in an unalterable data file have not been modified (with an hexadecimal editor for example).
Testing a window
Testing a single window allows you to run the current window in WINDEV or WINDEV Mobile......
Enlarging a window
Modern UIs generally use larger windows and larger fonts in the different controls......
DateTimeLocalToUTC (Function)
Converts a local date and time (time zone, summer time, winter time) to UTC.
dLine (Function)
Draws a line: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
MVP: Simple single-file example: Table + Linked file
Let's see a simple and illustrated example about the use of MVP to create a Table window with its linked form......
zipAddFile (Function)
Adds a file (of any type) into an archive in CAB, ZIP, WDZ and 7z, TAR or TGZ (TAR.GZ) format and compresses it.
MapPolyline (Type of variable)
The MapPolyline type is used to define the characteristics of a line composed of several segments to be drawn on the map displayed in a Map control.
FileToMemoryTable (Function)
Populates a Table control programmatically with the records from a data file, HFSQL view or query (query created in the query editor or with HExecuteSQLQuery).
ArrowStart (Function)
Sets the position of the source end of an arrow in a "Shape" control.
ArrowEnd (Function)
Sets the position of the target end of an arrow in a "Shape" control.
MyFile (Reserved word)
In a trigger, MyFile is used to identify the file that activates the trigger...
RecycleBinDelete (Function)
Displays a confirmation message for deleting a file from the recycle bin.
NotesItemDimension (Function)
Returns the dimension of an item for the current document in Lotus Notes.
NotesModifyItem (Function)
Modifies the specified item of the current document in Lotus Notes.
MultimediaClose (Function)
Closes the media file currently played in the Multimedia control.