ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

ImagePrevious (Function)
Displays the previous image for the scroll.
VariantToJSON (Function)
Converts the content of a Variant variable to JSON.
NoLeftCharacter (Function)
Returns a string after removing the specified characters from the left side of the initial string.
DateTimeTimeZoneToLocal (Function)
Converts a date and time from a particular time zone to a local date and time.
DateTimeLocalToTimeZone (Function)
Converts a local date and time to the date and time in a particular time zone.
LooperAdd (Function)
Adds a row at the end of a Looper control.
grAutoRefreshSeries (Function)
Identifies or defines whether a series is refreshed whenever the chart is drawn.
HExtractMemo (Function)
Extracts the content of a binary memo item from an HFSQL file, a query or an HFSQL view to a physical file (on disk).
JSONToVariant (Function)
Converts a JSON string to a Variant variable.
ImageFirst (Function)
Displays the first image for the scroll.
ChangeCharset (Function)
Retrieves and/or changes the character set used: by all the screen fonts. by all the operations performed on the character strings (functions and/or operators)....
ImageNext (Function)
Displays the next image for the scroll.
ImageLast (Function)
Displays the last image for the scroll.
Use (Function)
Opens a WINDEV window and closes all the other windows that were opened beforehand.
iEndPrinting (Function)
Signals the end of the document to print and actually starts printing the data stored in the printer spooler via the following functions: iPrint, iPrintImage, iNewLine, etc.
The different types of buttons in a window
WINDEV and WINDEV Mobile include 5 types of buttons......
SQLGetCol (Function)
Retrieves the content of the specified column from the query result, for the current line.
dSaveImagePNG (Function)
Saves an image: in a PNG file. in memory....
12. External component in practice
ArrayReverse (Function)
Reverses the content of a one-dimensional array.