ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

SpreadsheetStyleSelection (Function)
Returns or modifies the style of selected cells in a Spreadsheet control found in a window.
HDBDescribeIndex (Function)
Describes through programming the different index files that will be created.
<Image>.SaveGIF (Function)
Saves an image: in a file in GIF format. in memory....
<DiskFile variable>.Read (Function)
Reads: a block of bytes (characters) in an external file (ANSI or Unicode), the content of an external file (ANSI or Unicode) and assigns it to a memory area....
dSaveImagePNG (Example)
Usage example of the dSaveImagePNG function
TypeFiles (Property)
The TypeFiles property is used to get and change the filter available in the file picker of the Upload control.
DnDGetData (Example)
Usage example of the DnDGetData function
<Image>.Rotation (Function)
Rotates an Image control.
PageParameter (Example)
Usage example of the PageParameter function
SysMetric (Function)
Returns the resolution of a specific element.
OrganizerDisplayNextPeriod (Function)
Moves the time area displayed to the next area (next weeks for example) in an Organizer control.
OrganizerDisplayPreviousPeriod (Function)
Moves the time area displayed to the previous area (previous weeks for example) in an Organizer control.
AlternativeText (Property)
The AlternativeTextproperty is used to get and edit the alternative text of controls in a page.
Character string: How to extract, remove and replace words?
This page presents the main operations that can be performed on a character string....
HState (Example)
Usage example of the HState function
AJAXCallInProgress (Function)
Used to determine if the request being processed is an AJAX request.
LeapYear (Function)
Indicates whether the specified year is a leap year or not.
<Image variable>.SaveBMP (Function)
Saves an image contained in an Image variable: in a file in BMP format. in memory....
HRecNum (Example)
Usage example of the HRecNum function
ModificationDurationAPT (Property)
The ModificationDurationAPT property is used to determine and specify if the user can modify the duration of an appointment in a Scheduler or Organizer control.
fDriveInfo (Function)
Returns information about a drive.
PDFExtractPage (Function)
Extracts a page from a PDF file in a variable of type Image.
<Image>.SaveBMP (Function)
Saves an image: in a file in BMP format. in memory....
<Image variable>.SavePNG (Function)
Saves an image found in an Image variable: in a PNG file. in memory....
<Image variable>.SaveJPEG (Function)
Saves an image found in an Image variable: in a JPEG file. in memory....