ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

LoadError (Function)
Loads the file containing the error messages in the desired language into memory.
EventCreate (Function)
Creates an event.
DeleteParameter (Function)
Deletes a parameter (or a set of parameters) saved either by SaveParameter, or automatically via the persistence of data in the controls.
grExist (Function)
Checks the existence of a chart in memory.
Address
The Address keyword can correspond to...
grDeleteAll (Function)
Erases a chart and destroys this chart.
SemaphoreEnd (Function)
Allows one or more threads to exit from the area protected by the semaphore.
grMask (Function)
Formats the data displayed by grLabel or by grTooltip.
fLoadBuffer (Function)
Loads the content of an external file (text, image, ...) in a buffer variable.
ReplicInfo (Function)
Returns information about a replication.
HRplManageItem (Function)
Specifies the replication options for an item: the item can be replicated or not.
HRplFilterProcedure (Function)
Defines the WLanguage procedure that will be called whenever a replication operation is performed on a specific file.
Map control properties
The following properties can be used with Map controls:...
HReadFirst (Function)
Sets the position on the first record according to a browse item.
iReportPrintingStatus (Function)
Returns the status of the current print.
fChangeSize (Function)
Resizes an external file.
ValidatePassword (Function)
Indicates whether the specified password is valid for the current user.
HOnServerCall (Function)
Customizes the management of message display on the client computer and the management of disconnection from a client computer.
HOpenConnection (Example)
Usage example of the HOpenConnection function
User (Property)
The User property is used to identify and change the user of a feature.
Source (Property)
The Source property can be used on: a Chart control: in this case, the Source property is used to get the source of the series: Table column, list of values, ... a connection: in this case, the Source property is used to get or set the source of a connection (HFSQL Client/Server, OLE DB, etc.)....
LooperMoveLine (Function)
Moves a row or swaps two rows in a Looper control.
MenuAddOption (Function)
Adds a new option after the last option of a drop-down or context menu.
HorizontalAlignment (Property)
The HorizontalAlignment property is used to get and change the horizontal alignment of a control or text.
VerticalAlignment (Property)
The VerticalAlignment property is used to get and change the vertical alignment of a control or text.