ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Warning 18: Loop without potential end
HActivateFilter (Function)
Enables the filter that was previously created for the specified data file (view or query).
ArrayToString (Function)
Converts a one- or two-dimensional array to a character string.
ArrayMove (Function)
Allows you to: move an element in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, etc.). The other array elements are moved accordingly. swap two elements in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, etc.)....
HSendMessageToClient (Function)
Displays a message on the client computers.
ListSeek (Function)
Searches for an element in a List Box, ListView or Combo Box control (including the values described by gStoredValue).
zipDeleteFileList (Function)
Deletes a list of files from an archive.
grSaveBMP (Function)
Saves a chart that was previously drawn in a file in BMP format.
GPSLastPosition (Function)
Retrieves the information about the last known device position.
fListFile (Function)
Lists the files found in a directory and returns the list of files.
Text (Property)
The Text property is used to get and modify text.
HSavePosition (Function)
Stores the current file context (current record, filter, pointers).
TimestampType (Property)
The TimestampType property is used to: Find out the type of timestamp for an item. This item was defined in the data model editor or through programming. Define the type of timestamp for a Date, Time or DateTime item (when describing the item through programming)....
CalculatedItemExpression (Property)
The CalculatedItemExpression property is used to: Find out the SQL expression that defines the value of a calculated item. This item was defined in the data model editor or through programming. Define the SQL expression returning the value of a calculated item (when describing the item through programming)....
HModify (Function)
Modifies the specified record or the record found in memory in the table (query or view).
Language (Property)
The Language property is used to get and change the language used.
HDuplicateRecord (Function)
Duplicates the record read in a table: the record found in memory is added into the table (query or view).
TableDelete (Function)
Deletes a row from: a Table control, a TreeView Table control, a table displayed in a Combo Box control....
fCopyFile (Function)
Copies one or more files (regardless of their attributes).
CDEject (Function)
Opens or closes the door of CD/DVD player selected on the current computer....
iImageWidth (Function)
Calculates the width of the image to print (in millimeters).
TableDeleteChild (Function)
Deletes all child rows from a branch of the hierarchy.
Mashup
The concept of Mashup consists in aggregating data coming from different software, different services, different data sources, ......