ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

STOP (Reserved word)
STOP is used to call the WLanguage debugger during a test in the editor...
FullName (Property)
The FullName property is used to find out the full name: of a control. of a window. of a menu option. of a table column....
NbKeyItem (Property)
The NbKeyItem property is used to get the total number of key items (including composite keys) in a record of: a file described in the data model editor, a file described through programming, an HFSQL view, a query....
fRemoveDir (Function)
Deletes a directory from a disk.
Image drawing and processing functions
List of image drawing and processing functions...
FilterWithBounds (Property)
The FilterWithBounds property is used to determine if bounds have been specified for the filter implemented by HFilter on an HFSQL data file, view or query.
WinInput (Function)
Identifies the window containing the WLanguage code currently run.
MatDeterminant (Function)
Calculates the determinant of a square matrix (the number of rows is equal to the number of columns).
MatWrite (Function)
Writes an element into a matrix.
MatRead (Function)
Reads the value of a matrix element.
HFree (Function)
Transforms the crossed records (HCross) into deleted records.
HRetrieveRecord (Function)
Returns the content of the current record (in a file, a view or a query, ...).
grRaised (Function)
Used to display a chart with raised effect.
grDeleteAll (Function)
Erases a chart and destroys this chart.
HModifyDatabaseRights (Function)
Modifies the rights granted to a user or to a group for a HFSQL Client/Server database....
ImageInfoSave (Function)
Saves the modifications performed on the Exif tags of an image by ImageInfoModify.
grSourceSeries (Function)
Defines the source of a series.
LDAPValidateModify (Function)
Validates the modification of an existing object in an LDAP server.
LDAPDeleteAttribute (Function)
Deletes an attribute as well as its values.
LDAPDeleteAttributeValue (Function)
Deletes a value of a specified attribute.
LDAPStartModify (Function)
Initializes the modification of an existing object in an LDAP server.
HRecordDate (Function)
Returns the date and time of the last write operation performed on a record in an HFSQL file (Classic or Client/Server)....
XMLParent (Function)
Positions on the parent element of current element (tag or attribute).
HErrorPassword (Function)
After the execution of a read or write function in a data file, used to find out whether an error caused by a wrong password occurred on this data file.
NoCharacter (Function)
Returns a string after removing the specified leading and trailing characters.
WDZip: Creating or modifying an archive
This help page explains how to......