ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

grScatter3DGridlines (Function)
Displays the gridlines for the different planes of a 3D Scatter chart.
ReturnedValue (Property)
The ReturnedValue property is used to handle the return value.
GetUUID256 (Function)
Calculates a 256-bit Universal unique identifier ("UUID").
Handling a Web Component control through programming
WDSQL: Exporting and printing the result of an SQL query
The result of a select query can be......
Upload control properties
The Upload control can be handled in server code and in browser code by the WLanguage properties......
nWDInit: Initialize the external language
Initializes the external language......
NumHelp (Function)
Returns the number of the help context associated with the specified control.
Guided tour management constants
Constants for managing Gantt charts
SpeechSynthesisVoice (Type of variable)
The SpeechSynthesisVoice type is used to get all the advanced characteristics of a speech synthesis voice.
RibbonHighlightPane (Function)
Highlights a tab in a Ribbon control.
mongoOperationUpdateAll (Type of variable)
The mongoOperationUpdateAll type is used to define all the advanced characteristics of a document update operation that will be added to a bulk operations list. All the documents that match the selection filter will be updated.
BackgroundImage (Property)
The BackgroundImage property is used to identify and modify the background color of an element.
Quality (Property)
The Quality property is used to get and set the quality level of an element.
Thumbnail (Property)
The Thumbnail property is used to find out and modify the image displayed in thumbnail in a Thumbnail control.
TimeUTC (Property)
The TimeUTC property is used to get and set a Coordinated Universal Time (UTC ).
UploadStart (Function)
Starts sending the selected files into an Upload control.
CtDatabase (Property)
The CtDatabase property is used to set the OLE DB data source when connecting to a specific table via OLE DB.
CtOLEDBProvider (Property)
The CtOLEDBProvider property is used to get and set the name of the OLE DB provider (also called OLE DB server).
TreeCollapseAll (Function)
Collapses a branch previously expanded (as well as its child elements).
Linking a Combo Box control to a data file
A List Box or Combo Box control can be used to display the content of a data file, to allow a user to select a record, for example......
Event
The Event keyword can correspond to:
DateTimeToString (Function)
Converts a DateTime to string in the specified format.
SysChangeEnvironment (Function)
Modifies the environment variables of the operating system found on the current computer.