ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

FileToScreen (Function)
Automatically updates the controls in a window or page with: the values of the bound items in the current record (loaded in memory) of the data file described in the data model editor. the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
PageToJSP (Function)
Sends the data found in a page currently displayed in the browser to a JSP server.
PageToPHP (Function)
Sends the data found in a page currently displayed in the browser to a PHP server.
Size (Property)
The Size property is used to determine and change the size of an element.
HDeclareExternal (Function)
Temporarily imports into the current analysis the description of a data file from an existing HFSQL data file.
zipAddFileList (Function)
Adds a list of files (of any type) into an archive in ZIP, CAB, WDZ or 7z format and compresses it.
TableModifyColumn (Function)
Modifies a column in a horizontal Table control.
PhotoRunApp (Function)
Starts the native camera application of the device in order to take a photo.
fCompress (Function)
Compresses a file.
5. Which type of server to choose?
Day (Property)
The Day property is used to: Get the day from a Date or DateTime variable, or get the number of days from a Duration variable. Change the day of a Date or DateTime variable, or change the number of days of a Duration variable. Get the day or the number of days from a Date item (in "Date", "Date and Time" or "Duration" format) Modify the day or the number of days in a Date item (in "Date", "Date and Time" or "Duration" format)...
GglFile (Type of Variable)
The GglFile type allows you to know all the characteristics of a file from the Google software suite (Docs, Sheets, etc.).
PageToASP (Function)
Sends the data found in a page currently displayed in the browser to an ASP server.
TreeInsert (Function)
Inserts a leaf into a TreeView control at a specific position.
Validating a page from a control that has no action on the server (List Box control, Combo Box, etc.)
By default, the validation of a page must be performed by a "Send the values of controls to the server (Submit)" button......
Image (Type of variable)
The Image type is used to define the advanced characteristics of an image.
HStatNbDuplicates (Function)
Returns the number of duplicates for a given key item.
Provider (Property)
The Provider property is used to manage the type of a connection (HFSQL Client/Server, OLE DB, etc.)....
Deploying an action plan
Once created, the action plans must be deployed in order to be run.
Procedure (Type of variable)
The Procedure type is used to handle: the procedures or methods found in the project. the procedures or methods found in an internal component. the procedures or methods found in an external component....
NFC constants
List of constants used by the NFC functions...
dbgAssert (Function)
Used to find out and signal the possible errors via an assertive programming.
ArrayCopy (Function)
Copies the content of an array to another array.
Diagram Editor control events
WINDEV manages the following events by default (in the order in which they appear in the code editor) for the Linear Slider controls and for the Range Slider controls...
AppointmentAdd (Function)
Adds an appointment: in a Lotus Notes or Outlook calendar. in a calendar on a mobile device (Android or iOS)....