ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Managing bar codes
The use of bar codes to identify and manage products has become essential...
MemExist (Function)
Checks the existence of a memory zone.
MemCurrent (Function)
Returns the index of the current element.
HCancelSeek (Function)
Cancels the current search criterion.
HInfoLock (Function)
Returns information about the lock set on a data file, on one or all the records in a data file.
fSizeUncompressed (Function)
Returns the size of a file before compression. When a file is decompressed by fUncompress, we recommend that you to compare the non-compressed size of file with the available disk space.
HInfoGroup (Function)
Returns information about the specified group of users.
HInfoDatabaseRights (Function)
Allows you to find out the rights granted to a user or to a group on a database.
LDAPConnect (Function)
Used to connect to an LDAP server via the characteristics defined in the LDAPSession structure.
OrganizerDateVisible (Function)
Makes a day visible or invisible in an Organizer control.
Queue (Type of variable)
A Queue variable is a structured type that groups a set of elements of the same type.
HModifyViewRights (Function)
Modifies the rights granted to a user or to a group on a SQL view or on a materialized view.
MemKeyVal (Function)
Returns the value (added or modified by MemAdd or MemModify) of the current element in a memory zone.
MemModify (Function)
Modifies an element in a memory zone.
MemAdd (Function)
Adds an element to a memory area.
HInfoFileRights (Function)
Allows you to find out the rights granted to a user or to a group on an HFSQL Client/Server data file....
HInfoFileProperty (Function)
Allows you to find out the properties of a data file located in an HFSQL server.
HStatDate (Function)
Returns the date of the last update for the index statistics.
SpeechSynthesisInitialize (Function)
Initializes the parameters of speech synthesis for the current application.
Compilation options (chm format)
HModifyGroup (Function)
Modifies the group information according to the elements found in the corresponding variables for group management.
HAddUser (Function)
Adds a user to a database.
HDeleteBackup (Function)
Deletes a backup previously created with HBackup.
SchedulerDeleteResource (Function)
Deletes a resource from a Scheduler control.
CameraConfigure (Function)
Allows you to configure the video capture driver.
MemSort (Function)
Sorts the elements found in a memory zone.