ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Looper control linked to a data file
A Looper control can be used to display the content of a data file or query...
Linking a Table control to a data file or query
A Table control can be used to display the content of a data file or query...
<Source>.DeleteAll (Function)
Deletes all records from a data file, an HFSQL view or a query.
<Source>.Read (Function)
Reads a record in a file according to a given record number.
<Source>.Password (Function)
Defines the password used to create or open a data file.
<Source>.RetrieveRecord (Function)
Returns the content of the current record (in a file, a view or a query, ...).
<Source>.GetCurrentPosition (Function)
Returns the approximate position of current record in the data file.
<Source>.CheckMemo (Function)
Checks the structural integrity of memos in an HFSQL data file.
WLanguage procedure called by fCopyFile
WLanguage procedure ("callback") called by fCopyFile for each copied file.
<Connection variable>.SetIntegrity (Function)
Enables or disables the management of an integrity constraint on a file link.
<Connection variable>.ModifyFileProperty (Function)
Modifies the properties of an HFSQL data file located on a server.
MCIBeginning (Function)
Positions at the beginning of a media file that was opened beforehand MCIOpen.
MCIStatus (Function)
Returns the status of a media file that was opened beforehand MCIOpen.
WHelp (Function)
Displays a file or a help page in HLP or CHM format.
MCIEnd (Function)
Positions at the end of a media file that was opened beforehand MCIOpen.
ExeRun (Function)
Executes a program (an executable file, for example) from the current application.
MCIPause (Function)
Pauses playback of the media file previously opened (MCIOpen).
MCIStopPlaying (Function)
Stops the execution of a media file that was opened beforehand (MCIOpen).
HSetIntegrity (Function)
Enables or disables the management of an integrity constraint on a file link.
HPass (Function)
Defines the password used to create or open a data file.
HGetCurrentPosition (Function)
Returns the approximate position of current record in the data file.
HRetrieveRecord (Function)
Returns the content of the current record (in a file, a view or a query, ...).
HChangeRplDir (Function)
Modifies the location for the description of subscriber replica (RPL file).
HDBCreation (Function)
Ends the description of the structure of an xBase data file through programming.
grSaveEMF (Function)
Saves a chart that was drawn beforehand in a file in EMF format.
grSaveBMP (Function)
Saves a chart that was previously drawn in a file in BMP format.
xlsNbColumn (Function)
Returns the number of columns found in a worksheet of an XLS file.