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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ListInsert (Function)
Inserts an element into a List Box, ListView or Combo Box control populated programmatically.
EvaluateExpression (Function)
Evaluates the value of an expression built in a character string.
Install WDTRAD
WDTRAD is automatically installed along with WDMSG and/or WDINT....
EmailReadFirst (Function)
Reads the first incoming email according to the protocol used (POP3 or IMAP, MS Exchange, Lotus Notes or Outlook).
HTransaction (Function)
Starts a transaction on the data files (HFSQL or accessed via a Native Connector) and creates the transaction file.
HReadLast (Function)
Sets the position on the last record of a data file according to a browse item.
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.
gRectangle (Function)
Builds a sequence of characters used to draw a rectangle.
grSaveParameter (Function)
Saves the parameters of a chart in the format of a compressed string.
SysStatusStorageCard (Function)
Returns the availability status of the storage card on the device.
SaveParameter (Function)
Saves a persistent value in the registry or in another file specified by InitParameter.
gAlignment (Function)
Builds a sequence of characters containing an aligned text or an aligned image.
TableInsertColumn (Function)
Inserts elements in the format of columns into a horizontal Table control.
BurnerSave (Function)
Burns the files found in the compilation onto the CD or DVD.
xlsData (Function)
Retrieves the content of a cell found in an XLS file.
2. Projects in practice
Discover the main operations that can be performed on a project....
Word Processing control functions
The following functions are used to manage Word Processing controls:...
EventCreate (Function)
Creates an event.
grSourceSeries (Function)
Defines the source of a series.
HOpenConnection (Example)
Usage example of the HOpenConnection function
Compressing frames (DSL, 3G, Edge, VPN, ...)
A frame is a packet ot data that flows through the network......
C#: Call to WLanguage procedure
A global procedure in WLanguage can be directly called from the code of a global procedure in C#......
HBackward (Function)
Moves backward several records from the current position in the data file, according to a specified item.
SemaphoreCreate (Function)
Creates a semaphore.
HSeekFirst (Function)
Positions on the first file record whose value for a specific item is greater than or equal to a sought value.