ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HModifyViewRights (Function)
Modifies the rights granted to a user or to a group on a SQL view or on a materialized view.
HTransactionFree (Function)
Transforms all the records "in transaction" into "Normal" records if these records do not belong to a transaction currently in progress.
HOut (Function)
Used to find out whether the record on which you want to be positioned is located outside the data file, filter, view or query.
Binding an Image control to an item
An Image control can correspond to an item found in a data file, in a query, ......
Item Description (Type of variable)
An Item Description variable is used to describe one or more items in a data file programmatically.
ListSeek (Function)
Searches for an element in a List Box, ListView or Combo Box control (including the values described by gStoredValue).
CharactUnicode (Function)
Returns the character corresponding to the specified Unicode code.
HashFile (Function)
Calculates the Hash of a file according to a specific algorithm.
HReadLast (Example)
Usage example of the HReadLast function
HTMLEnableDebugger (Function)
Enables the HTML/JavaScript debugger on CEF-based HTML controls: HTML Display or HTML Editor control....
HModifyFileRights (Function)
Modifies the rights granted to a user or group on an HFSQL Client/Server data file....
Looper control based on a data file
This type of Looper control uses data from a data file or query......
HCreateSubscriberReplica (Function)
Creates the description file of a subscriber replica.
MapPolyline (Type of variable)
The MapPolyline type is used to define the characteristics of a line composed of several segments to be drawn on the map displayed in a Map control.
The Web Camera control
...The Web Camera control is used to view a file that is refreshed at regular time intervals....
Storing files in Android
The file system on the devices running Android is divided into two main storage areas......
grHMColor (Function)
Specifies the colors of different values in a Heatmap chart.
fMemExist (Function)
Checks the existence of a shared memory zone.
NullSupported (Property)
The NullSupported property is used to manage the NULL value in HFSQL data files.
HErrorLock (Function)
Used to check whether a lock error occurred.
Monitoring robot: Creating a check
The monitor of the monitoring robot is used to create the different checks that must be performed by the monitoring robot......
gpwAuthLogin (Function)
Allows you to connect to the User Groupware using authentication with an account such as Facebook, Google, Microsoft, etc.
sParameter (Function)
Defines or modifies the parameters for configuring the specified serial port, parallel port or infrared port.
FileToPage (Function)
Automatically updates the controls of a 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. This operation is performed regardless of the state of the controls (grayed, inactive or invisible). the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
HReadNext (Function)
Sets the position on the next data file record according to a browse item.