ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HDeclare (Function)
Declares a description of data file (found in an analysis) in the current project.
Decode (Function)
Decodes a character string that was encoded by Encode.
Image (Property)
The Image property gets and sets the background image of a control or block.
EmailGetTimeOut (Function)
Reads the value of the "timeout" for connecting to the SMTP, POP3 and IMAP messaging servers.
Find/Replace in the current project
The "Find/Replace" feature is used to......
Selecting one or more controls
One or more controls can be selected in a window, in a page or in a report via the keyboard or the mouse......
OperationLogDirectory (Property)
The OperationLogDirectory property is used to manage the directory of the operation log file associated with a data file.
eDefaultViewCurrency (Function)
Identifies or modifies the display currency used by default.
HImportCSV (Function)
Imports a CSV file into an HFSQL Classic or Client/Server table. This table must have been defined in the data model editor, or declared with HDeclare, HDeclareExternal or HDescribeFile)....
grParameter (Function)
Retrieves or modifies a chart parameter.
RequestRefreshUI
Requests the execution of the "Request for refreshing the display" event (and gives back control without waiting for the execution of the event).
Vocabulary linked to replication
Before implementing the replication, you must be familiar with the vocabulary specific to the replication.
CtUserName (Property)
The CtUserName property is used to set the username that will be used when connecting to a specific table via OLE DB.
MapFollowMovement (Function)
Displays the current location of the device in a Map control and updates the location as it moves.
The Map control
The Map control allows you to display a map in order to geolocate, create a route, display points of interest (POI) and more....
HTransactionFree (Function)
Transforms all "in transaction" records into "normal" records if they do not belong to a transaction currently in progress.
dBackground (Example)
Usage example of the dBackground function
ExtractStringBetween (Function)
Allows you to: extract a substring between two given separators from a character string. search for substrings between two given separators in a character string....
PageWriteHeaderHTTP (Function)
Adds an additional HTTP header that will be returned to the browser: during the next function for page display (PageDisplay, PageRefresh, ...), during the automatic return of the current page at the end of the current action....