ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<picLayer variable>.DrawRectangle (Function)
Draws a rectangle in a picLayer variable.
dModifyHue (Function)
Changes the hue of an image: in an Image control, in an Image variable....
UMC: Implementing and managing the "User Macro-Codes"
Regardless of the skill of the development team, the end user will always want to do something that has not been planned for......
dModifySaturation (Function)
Modifies the saturation of an image found: in an Image control, in an Image variable....
fSaveText (Function)
Creates and fills a text file with the content of a text control or text variable (string variable, edit control in a window, Static control in a report, ...).
fLoadText (Function)
Loads the content of a text file into any text control or text variable (string variable, edit control in a window, Static control in a report, etc.).
dSlice (Function)
Draws a circle section or an ellipse section: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
Height (Property)
The Height property is used to get and change the height: of a control or block in a report. of a control (in a window), window, row of a Table, List Box or ListView control, option of a Radio Button or Check Box control, break header or footer of a Table or Looper control. of a control (in a page), break header or footer in a Table or Looper control. The control can be overlayable or not. of a break cell in a Table or Looper control....
HWrite (Function)
Writes a record into a data file without updating the indexes corresponding to all keys used in the file.
AAFExecute (Function)
Runs an Automatic Application Feature (AAF) on a control or window. This function can be used to start the spelling checker on an edit control for example.
WinEditAllowed (Property)
The WinEditAllowed property is used to determine and configure the actions allowed on a control when the window switches to "Allow end users to modify the UI" mode.
HCreation (Function)
Creates an empty data file (".FIC" extension) with the index file and the memo file if necessary.
Screen,Column (External language)
Returns the index of the current column in a Table based on a data file or in a Table populated programmatically.
6. Editing a page: zoning mode
Comparing controls
In some cases, you may need to compare two controls in one or more windows or pages......
Subscribing an element to the dictionary
The subscription to a dictionary element is automatically proposed......
Installer skin template
The setup program creation wizard lets you customize the setup program windows......
<List Box>.Select (Function)
Returns the index of the selected element in a List Box, ListView or Combo Box control.
<List Box>.InfoXY (Function)
Returns the index of the row (or image) at a given position in a List Box or ListView control.
Set of fonts (WEBDEV site)
The browser support the most common fonts by default......
<Image>.Copy (Function)
Copies an image to another image.
29. SEO in practice
Favicon: Define the site icon
WEBDEV allows you to easily define the site icon (also called Favicon)......
Error 303: ambiguous control name
NdxEncryption (Property)
The NdxEncryption property is used to configure the encryption method for the index (.NDX) file associated with the data file.