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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<DateTime type>.ToEpoch (Function)
Converts a local datetime to Epoch format (number of time units since 01/01/1970 at 00h00 UTC)....
MVP: Simple single-file example: Table + Linked file
Let's see a simple and illustrated example about the use of MVP to create a Table window with its linked form......
MultiWorksheet (Property)
The MultiWorksheet property is used to: Find out whether a Spreadsheet control manages several worksheets. Change the worksheet management mode of a Spreadsheet control....
DocAdd (Function)
Adds: at the end of a Word Processing document: an element, a document, a paragraph, a text, an image or a fragment. at the end of a fragment: an element, a text or an image....
WinEditMode (Property)
The WinEditMode property is used to determine and configure the actions allowed on a window and its controls when the window switches to "UI modification by end user" mode.
WinEditAllowed (Property)
The WinEditAllowed property is used to determine and configure the actions allowed on a control when the window switches to "Allow end users to modify the UI" mode.
10. Embedded queries
7. HFSQL: files physically created
10. Embedded queries
The controls from a window can be linked to a data file or existing query, ......
DateTimeToEpoch (Function)
Converts a local datetime to Epoch format (number of time units since 01/01/1970 at 00h00 UTC)....
MemcachedAssign (Function)
Modifies a key/value couple in the Memcached cache: If the key exists, the value is modified. If the key does not exist, the key/value couple is added....
RowDetailsBinding (Property)
The RowDetailsBinding property allows you to identify and modify the data binding used to display the details of a row in a Table control based on a data file.
MaskTitleTime (Property)
The MaskTitleTime property is used to get or change the mask used for the title of time columns: in an Organizer control. in a Scheduler control. in a TimeLine control....
<Source>.Seek (Function)
Positions on the first record of the data file whose value for a specific item is greater than or equal to a sought value (generic search by default).
<Source>.ViewToFile (Function)
Saves the modifications performed in an HFSQL view (by HModify, HDelete or HCross) in the corresponding data file. This function uses the former view mechanism.
nWDGetHFContext: Get the HFSQL context
Gets the HFSQL context (applies to C, Pascal and Visual Basic only)......
gLink (Function)
Adds an "invisible" value into an element found in a List Box or Combo Box control. Function kept for compatibility. It is recommended to use gStoredValue....
RTFAdd (Function)
Adds a character string (in RTF or not) at the end of RTF edit control, RTF control in a report or character string containing a text in RTF.
Events associated with windows
List of events associated with windows...
Events associated with Splitter controls
List of events associated with Splitter controls...
HSeek (Function)
Positions on the first record of the data file whose value for a specific item is greater than or equal to a sought value (generic search by default).
Events associated with Spin controls
List of events associated with Spin controls...
HViewToFile (Function)
Saves the modifications performed in an HFSQL view (by HModify, HDelete or HCross) in the corresponding data file. This function uses the former view mechanism.
NetConnect (Function)
Connects to an FTP (File Transfer Protocol) or RPC (Remote Procedure Call) server powered by WINDEV. This function is kept for backward compatibility....
NetDisconnect (Function)
Disconnects from an FTP (File Transfer Protocol) or RPC (Remote Procedure Call) server powered by WINDEV. This function is kept for backward compatibility....