ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

NumToString (Function)
Converts a numeric value (integer, real or currency) to a string according to a specified format.
Caption (Property)
In a database, the Caption property is used to: Find out the caption associated with a file item. Find out the caption associated with a data file. Find out and modify the connection caption. In a report, the Caption property is used to: Find out the text displayed in a Static or Link control. Modify the text displayed in a Static or Link control. In a window or page, the Caption property is also used to: Find out and modify the caption of a control in a window or in a page. Find out and modify the caption of a menu option. Find out and modify the title of a window or page. Find out the content of a Breadcrumb control....
ODBCDatabaseName (Property)
ODBCDatabaseName is used to: Find out the name of the database used when printing a report based on a "query performed on a connection". Specify the name of the database used when printing a report based on a "query performed on a connection"....
ODBCConnectionName (Property)
The ODBCConnectionName property is used to: Identify the name of the ODBC connection used when printing a report based on a "query performed on a connection". Specify the name of the ODBC connection used when printing a report based on a "query performed on a connection"....
Associating an image with the elements of a TreeView control
The different methods for associating an image with the elements of a TreeView control....
zipOpenRAR (Function)
Opens an existing archive in RAR format.
WiFiConnectionInfo (Function)
Returns the requested information about the current Wi-Fi connection of the device.
TextToRTF (Function)
Converts text to Rich Text Format.
PDFOpen (Function)
Opens a PDF document and loads it in a pdfDocument variable.
SysXRes (Function)
Returns the horizontal screen resolution.
dSlice (Example)
Usage example of the dSlice function
The Contact structure
The Contact structure is a preset structure of WLanguage (no declaration is required)......
Spreadsheet report
The report editor allows you to create "Spreadsheet" reports......
Multilingual feature in the controls (window, page, report)
In a multilingual application or site, the multilingual feature is proposed for the following elements......
Configuring the titles of columns (Table control)
The title of table columns is an important element of Table control......
The Popup control
The Popup control is a control used to associate a popup with a page. This popup, displayed from the page into which it is inserted, is used to easily establish a dialog with the user....
The Image Editor control
The "Image Editor" control is a rich control that allows end users to create and edit images in their WINDEV applications......
XImage (Property)
The XImage property is used to get and change the initial X-coordinate of the image section that will be displayed in an Image control or in the background of a Chart control.
YImage (Property)
The YImage property is used to get and change the initial Y-coordinate of the image section that will be displayed in an Image control or in the background of a Chart control.
Characteristics of a toolbar
The main characteristics of a "Toolbar" control are configured in the "Details" tab and in the "UI" tab of the description window of control......
grLabel (Function)
Indicates various parameters of additional legend in a chart.
dRectangle (Function)
Draws a rectangle: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
EmailReadFirst (Function)
Reads the first incoming email according to the protocol used (POP3 or IMAP, MS Exchange, Lotus Notes or Outlook).
The Multimedia control
The Multimedia control is used to play multimedia files......
Multiple assignments of arrays, structures and classes
The multiple assignment of arrays consists in assigning a set of simple values (boolean, integer, string, real, numeric or currency) to the cells of an array. This multiple assignment is also available for the structures and the classes....