ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

PageToASP (Function)
Sends the data found in a page currently displayed in the browser to an ASP server.
CoordinateEditorToScreen (Function)
Converts a size or a position specified in the reference dpi in the editor (160 dpi) to the native dpi of screen on the device where the application is run.
Events associated with the Cell control field
The Zoom property gets and sets the zoom to be applied to an element....
ErrorInfo (Function)
Retrieves information about the last error that occurred in a function of a WINDEV, WINDEV Mobile or WEBDEV component.
gRectangle (Function)
Builds a sequence of characters used to draw a rectangle.
SocketWrite (Function)
Writes a message intended to another socket.
Replace (Function)
Replaces all occurrences of a specified substring in a string with another specified substring.
EventCreate (Function)
Creates an event.
SemaphoreCreate (Function)
Creates a semaphore.
OCRLoadLanguage (Function)
Adds a language to the native OCR system.
fSaveText (Function)
Creates and fills a text file with the content of a text control or text variable (string variable, edit control in a window, Static control in a report, ...).
gFontBold (Function)
Builds a sequence of characters used to specify whether the text that follows the call to this function is in bold or not.
fListDisk (Function)
Returns the list of disks installed on the computer.
MongoModifyAll (Function)
Modifies documents in a collection of a MongoDB database.
MongoModifyOne (Function)
Modifies a document in a collection of MongoDB database.
MongoDeleteOne (Function)
Deletes a document from a collection in a MongoDB database.
KeyExpression (Example)
Usage example of the KeyExpression property
<DiskFile variable>.ReadLine (Function)
Reads a line from an external file (ANSI or UNICODE).
FillCharacter
The Property Filling Character allows you to know and modify the character used to fill an element.
UTF8ToUnicode (Function)
Converts a UTF-8 string to Unicode
<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....