ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HTransactionCancel (Function)
If a transaction is in progress, cancels all the operations performed on the data files in transaction since the start of transaction.
grLabelFont (Function)
Modifies the font used for the category labels of a chart.
Creating an interactive diagram
The Diagram Editor control allows end users to create and edit diagrams......
zipCompressionLevel (Function)
Changes the compression level used when creating an archive in ZIP format or in 7z format.
EmailRemoveFolder (Function)
Deletes a folder from the Outlook messaging software or from an IMAP server.
ArrayDeleteLine (Function)
Deletes a row at a given position: from a two-dimensional array. from the advanced array property (array of gglCalendar events, etc.) The array size is automatically reduced....
HLast (Function)
Sets the position on the last record of a data file according to a browse item.
WDHFDiff: Overview
WDHFDiff is a tool used to compare HFSQL data files......
NoSpace (Function)
Returns a string after removing the spaces: from the left and right side of the initial string. within the string....
fExtractPath (Function)
Returns the different elements of a path: disk, directories, name and extension of the file.
BurnerMediaInfo (Function)
Retrieves the characteristics of the CD/DVD found in the current burner....
TableDelete (Function)
Deletes a row from: a Table control, a TreeView Table control, a table displayed in a Combo Box control....
iInitReportQueryConnection (Function)
Initializes the query linked to the report.
grOrigin (Function)
Modifies the start and end marks on one of the chart axes.
Creating the skin template of a report
EmailCloseSession (Function)
Closes an email management session depending on the selected mode (SMTP/POP3, IMAP, MS Exchange or Lotus Notes)....
zipDeleteFileList (Function)
Deletes a list of files from an archive.
Associative array (Type of variable)
An associative array is an "advanced" type of array...
Round (keyword)
The Round keyword can correspond to...
GPSGetPosition (Function)
Retrieves information about the current device position.
Report based on a query
Queries are used to easily select records in one or more tables......
TableFilteredColumn (Function)
Returns the list of columns filtered by the user in a Table or TreeView Table control.
fDateTime (Function)
Returns or modifies the different dates and times associated with a file or directory (date created, modified or accessed).
Int (Variable type)
The Int type is used to easily perform calculations on integer values...