ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Libraries (.WDL file)
A library is a WDL file that contains all WINDEV or WEBDEV resources ......
Stand-alone executable
The executable will be stand-alone if the following elements are included in the executable......
Errors while managing data files
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
Day (Property)
The Day property is used to: Get the day from a Date or DateTime variable, or get the number of days from a Duration variable. Change the day of a Date or DateTime variable, or change the number of days of a Duration variable. Get the day or the number of days from a Date item (in "Date", "Date and Time" or "Duration" format) Modify the day or the number of days in a Date item (in "Date", "Date and Time" or "Duration" format)...
The "Window position preview" pane
The "Window position preview" pane is used to view and/or modify the opening position of the windows currently modified (according to the screen resolution used)......
Changing the characteristics of window controls
The characteristics of the controls can be viewed and/or changed in......
The "Project Management Hub" pane
The "Project Management Hub" pane displays the tasks assigned to the current developer......
dResize (Function)
Resizes an image: in an Image control. in an Image variable. in a picLayer variable]....
dModifyHSL (Function)
Modifies the hue, the saturation and the lightness of an image found: in an Image control, in an Image variable....
Brochure of new features: New WEBDEV features
New features in WEBDEV 28 presented in the New Features brochure....
Translating programming messages
When developing a multilingual application, you can translate the different messages displayed to the user (messages displayed by Info and YesNo, for example....
dPixelOpacity (Function)
Identifies the opacity of a pixel in an image that has an Alpha channel. This image can be: an Image control, an Image variable, a WDPic variable (on the background layer), a picLayer variable....
Switzerland.CheckOASI (Function)
Checks the validity of a Swiss Old-?Age and Survivors' Insurance Number (OASI)....
Error 17: OTHER CASE must be the last statement used in SWITCH
dDominantImageColor (Function)
Returns the dominant (i.e. most frequent) color of an image in an Image variable or in an Image control.
New Features brochure - Version 28: New WEBDEV features
New features in WEBDEV 28 presented in the New Features brochure....
<Image variable>.Copy (Function)
Copies an image to another image.
<Image variable>.Resize (Function)
Resizes an image in an Image variable.
<Image>.Resize (Function)
Resizes an image in an Image control.
<Image variable>.Rotation (Function)
Rotates an image in an Image variable.
dCopy (Function)
Copies an image to another image.
<Image>.Copy (Function)
Copies an image to another image.
Brochure of new features: Common new features
New features in WINDEV/WEBDEV/WINDEV Mobile 28 presented in the New Features brochure....
New Features brochure - Version 28: Common new features
New features in WINDEV/WEBDEV/WINDEV Mobile 28 presented in the New Features brochure....
Image (Keyword)
The Image keyword can correspond to: an Image variable. a property used to get and change the image of an element....