ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

SaaS administrator - Managing a site
The management of a SaaS site is used to modify the three main characteristics of the site...
Managing the semaphores in the threads: limiting the simultaneous code execution
Semaphores are used to limit the simultaneous execution of a code (procedure, line of code, etc....
grStockGetData (Function)
Retrieves a data from a stock chart (candlestick, barcharts or minmax).
Optimizing the query execution
The query editor allows you to optimize the execution speed of one or more queries......
TableFilteredColumn (Function)
Returns the list of columns filtered by the user in a Table or TreeView Table control.
rssEnclosure (Type of variable)
The rssEnclosure type is used to describe and handle the attachment of an entry of RSS stream...
Managing mutexes in threads
A mutex is used to limit the simultaneous execution of a code (procedure, line of code, etc.) to one thread at a given time....
Dialog (Function)
Displays a message box and returns the value of the button clicked by the user.
AttachPointAdd (Function)
Defines an attach point for one of the two extremities of a Wire control.
grSeriesLabel (Function)
Initializes the label of a data series in a chart.
The List Box control
The List Box control is used to display a list of elements and to select one or more elements from this list......
zipCreate (Function)
Creates an archive.
zipIsMulti (Function)
Returns the type of archive: single-part archive or multi-part archive.
EditTokenCount (Function)
Returns the number of tokens present in a "Text token" Edit control.
grLegendFont (Function)
Modifies the font used for the chart legend.
grLabel (Function)
Indicates various parameters of additional legend in a chart.
ChronoResume (Function)
Restarts a stopwatch that was stopped by ChronoEnd or ChronoPause.
HDelete (Function)
Deletes a record from a data file (query or view).
gpwUser (Type of variable)
The gpwUser type is used to describe and modify the characteristics of a user of WEBDEV or WINDEV User Groupware.
HLoadParameter (Function)
Reads a parameter that was saved from a stored procedure by HSaveParameter.
HDeleteParameter (Function)
Deletes a parameter previously saved by HSaveParameter.
HConnectionQuality (Function)
Returns the quality level of connection: the higher the level is, the faster the connection will be.
rssStream (Type of variable)
The rssStream type is used to handle a RSS stream...
WinDisableEffect (Function)
Disables the visual effects of the graphic engine of WINDEV (for a use in TSE mode for example).
rssInitialize (Function)
Loads a RSS stream in memory.
rssBuildString (Function)
Builds the RSS feed and returns the result (in XML format) in a character string.