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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Drag and Drop
Drag and Drop is used to transfer data between several controls with the mouse. This data can be moved between several controls found in the same application or in different applications....
Parameters of the procedure used by TreeListItem
Procedure ("Callback") called by TreeListItem for each "child" element found. This procedure can be a local, global or internal procedure.
Constants used by the scanner functions
Constants used by the scanner functions...
Parameters of the procedure used by fReadLine
WLanguage procedure ("Callback") called by fReadLine for each line read in the file.
Parameters of the procedure used by PDFVerifySignatures
WLanguage procedure ("callback") called by PDFVerifySignatures, executed when an invalid signature is detected in a PDF document.
Parameters of the procedure used by NearbyShareSend
WLanguage procedure ("callback") called by NearbyShareSend to notify whether or not the data was sent successfully.
Parameters of the procedure used by NearbyShareSendFile
Callback of the NearbyShareSendFile.Cb function for the "Callback" parameter
Parameters of the procedure used by ListProcedureLoadImage
WLanguage procedure ("callback") executed to load the images displayed in a ListView control.
Comment (Property)
The Comment property is used to manage comments.
Constants used by the Factory functions
The following constants are used by the functions for managing the software factory:...
SpreadsheetEndModification (Function)
Indicates the end of a series of actions performed in a Spreadsheet control in a single event ("undo/redo")....
Positioning marks in the code
The positioning marks are used to "tag" specific lines of code......
Converting C types
Depending on the type of programming, it may be useful to know the correspondence between the types used in C and the types used in WLanguage......
NbDayDisplayed (Property)
The NbDayDisplayed property is used to: get and change the number of days displayed in an Organizer or Scheduler control. get the number of days displayed in a Gantt Chart control in a report....
SQLDisconnect (Function)
Closes the current connection and frees the memory used by the connection.
Metatypes in the analysis
A metatype is a combination of characteristics of an item and a bound control......
Alignment
The Alignment property is used to align elements.
Attribute (Property)
The Attribute property is used to manage attributes.