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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Variable DiskFile>.Open (Function)
Opens an external file (ANSI or UNICODE) in order to handle it through programming.
InfoThumbnailGeneration (Property)
The InfoThumbnailGeneration property is used to determine if the thumbnails of an item have been generated successfully.
iNewLine (Function)
Prints a line (in Windows standard, with a rounded end) at specified coordinates.
<Table>.ToExcel (Function)
Creates an Excel file with the data from a Table or TreeView Table control.
<PDF reader>.AddWatermark (Function)
Adds a watermark to all the pages of a PDF file in a PDF Reader control.
NullableIndex (Property)
The NullIableIndex property determines if a key item supports the "Null" value.
MIMEType (Property)
The MIMEType property is used to get and change the MIME type of an element.
HDeactivateAutoFilter (Function)
Disables an automatic filter on the linked files when browsing an XML file.
fSaveBuffer (Function)
Creates and fills a text file with the content of a string or buffer variable.
fLoadBuffer (Function)
Loads the content of an external file (text, image, ...) in a buffer variable.
DriveRecoverFile (Function)
Retrieves a file from an Drive (remote disk) and saves it on the user's workstation....
DriveSendFile (Function)
Sends a file (present on the user's machine) to an Drive (remote disk)....
NbThumbnail (Property)
The NbThumbnail property is used to get the number of thumbnails generated for an item.
<Variable Drive>SendFile (Function)
Sends a file (present on the user's machine) to an Drive (remote disk)....
<Variable Drive>RetrieveFile (Function)
Retrieves a file from an Drive (remote disk) and saves it on the user's workstation....
How to create a patch?
Creating a select query
A select query (corresponding SQL statement......
H.NbRetryRead (Variable)
Indicates the number of attempts to read the file or record before giving control back to the program.
H.NbRetry (Variable)
Indicates the number of attempts for locking the file or the record before giving control back to the program.
dPixelOpacity (Function)
Identifies the opacity of a pixel in an image that has an Alpha channel. This image can be: an Image control, an Image variable, a WDPic variable (on the background layer), a picLayer variable....
State (Property)
The State property is used to get and change the state of an element.
Time management
For each element (windows, reports, ......
sWrite (Function)
Writes a character string to the output buffer of the specified serial port, parallel port or infrared port.
<Variable pdfDocument>Sign (Function)
Applies an approval signature to an existing PDF.
SQL functions: Special case
List of SQL functions: Special case...