ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

17. WLanguage: a simple and powerful language
WinInYPos (Function)
Returns the vertical position of the top left corner of the internal area (without border and title bar) of a window in relation to the top left corner of the screen.
WinInXPos (Function)
Returns the horizontal position of the top left corner of the internal area (without border and title bar) of a window in relation to the top left corner of the screen.
iCloudKeyValueWrite (Function)
Stores the value of a key in an Apple iCloud-based container of "key-value" pairs.
iCloudKeyValueRead (Function)
Reads the value of a key in an Apple iCloud-based container of "key-value" pairs.
iCloudKeyValueListKey (Function)
Lists the keys contained in an Apple iCloud-based container of "key-value" pairs.
Coloring the procedures
A color (text color) can be assigned to the procedures so that they can be easily classified and identified......
Guide organization
Organization of WINDEV Concepts...
<Window>.ToSource (Function)
Automatically updates: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
<Source>.FromWindow (Function)
Automatically initializes: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
dPixelColor (Function)
Identifies the color of a pixel: in an Image control. in an Image variable. in a picLayer variable. in a WDPic variable]....
SQLColumnFormat (Function)
Returns the different types of columns supported: by the data source identified by SQLConnect by the database accessed by a specific connection (connection described in the analysis or described by HDescribeConnection or HOpenConnection)....
<Source>.ListItem (Function)
Returns the list of items in a data file (query or view) recognized by the HFSQL engine. The data files defined by HDeclare, HDeclareExternal and HDescribeFile are taken into account.
Keyboard shortcuts
The main keyboard shortcuts in the editors are as follows......
Images, colors and tabs
To optimize the appearance of your screens, WINDEV, WEBDEV and WINDEV Mobile allows you to use images or colors in your tab controls......
Ellipsis (Property)
The Ellipsis property is used to determine and change the truncation mode with ellipses in: a window control (Static, edit control, List box, Button, Combo box or Static table column). a Static control in a report....
Directory of images (WEBDEV)
Several images can be used when developing a WEBDEV site......
The Thumbnail control
The Thumbnail control is used to automatically manage the display of images in thumbnail format......
Managing the HFSQL contexts in the windows and in the reports
An HFSQL context contains information relative to the data used......
WDINT, WDTRAD and WDDIXIO: Translation tools
Length (Function)
Returns: the length of a string, i.e., the number of characters in the string (including spaces and binary zeros). the size of a buffer, i.e., the number of bytes in the buffer....
Window templates and inheritance
When a window template is applied to a window, all the controls and code in the template are "copied" to the window......
Database access: summary
WINDEV and WEBDEV support different SQL query execution modes depending on how the database was accessed.......
ERR_BAD_CONFIG
ERR_BAD_CONFIG: The configuration of the APPLICATION_NAME site is incorrect for the %s value....
WINDEV Mobile concepts