ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<String type>.Replace (Function)
Replaces all occurrences of a specified substring in a string with another specified substring.
ArrayDeleteDuplicate (Function)
Deletes the duplicates from an array.
BackgroundColor (Property)
The BackgroundColor property is used to get and change the background color of an element.
Monitoring robot: Creating a check
The monitor of the monitoring robot is used to create the different checks that must be performed by the monitoring robot......
HImportXML (Function)
Imports an XML file into an HFSQL Classic or Client/Server table. This table must have been defined in the data model editor, or declared with HDeclare, HDeclareExternal or HDescribeFile)....
HImportText (Function)
Imports a Text file into an HFSQL Classic or Client/Server table. This table must have been defined in the data model editor, or declared with HDeclare, HDeclareExternal or HDescribeFile)....
fListDirectory (Function)
Lists the subdirectories of a given directory and returns the full paths of listed subdirectories.
iTextWidth (Function)
Calculates the width (in millimeters) of the text to print, according to the specified font.
iImageWidth (Function)
Calculates the width of the image to print (in millimeters).
iImageHeight (Function)
Calculates the height of the image to print (in millimeters).
EmailListFolder (Function)
Returns the list of folders: found in the Outlook messaging software. for an IMAP session....
MemRetrieve (Function)
Retrieves the return value of an element found in a memory zone.
LengthToString (Function)
Converts a size in bytes to a string with human-readable units such as kilobytes, megabytes or terabytes.
HMergeView (Function)
Creates an HFSQL view from two previously created views (HCreateView). This function uses the former view mechanism.
Opacity (Property)
The Opacity property is used to get and change the opacity of an element.
Break in a Table control
A break in a Table control is used to group the data corresponding to one or more arguments......
UploadCopyFile (Function)
Saves on the server a file "uploaded" by the Web user. This upload may have been performed: via an "Upload" edit control. via a single-file or multi-file Upload control....
CommonLength (Function)
Returns the number of common characters between two strings (from the beginning or from the end of the string).
DurationToString (Function)
Converts a duration to a character string in the specified format.
ZOrder (Property)
The ZOrder property gets and sets the Z-order of an element.
StatCovariance (Function)
Calculates the covariance between two series of values.