ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

PageChangeLayout (Function)
Applies a specific layout to a page.
<Array>.InsertLine (Function)
Inserts a row at a given position: into a two-dimensional WLanguage array. into an advanced two-dimensional array property (xlsDocument, etc.)....
Error 1055: 'Ancestor' can only be used in the code of a class derived from a class
ArrayReverse (Function)
Reverses the content of a one-dimensional array.
Conditions for updating an application automatically (Live update)
Whenever the application is modified on the development computer (modifications of windows, code, analysis, ......
ErrorPropagate (Function)
Propagates a non-fatal error that can be processed by the calling code if the management of non-fatal errors was enabled for this code (in the code editor or by ErrorChangeParameter).
Exchange operator (<=>)
The <=> operator is used to exchange the contents of two elements...
CameraCapture (Function)
Captures the images received from the camera: as an image: takes a photo. as a video: records a video. Function kept for "Version-26-compatible" Camera controls....
CountryList (Function)
Returns the list of all countries or countries of a given continent according to ISO 3166-1.
dImageToArray (Function)
Copies the RGB pixels of the image into a one-dimensional or two-dimensional array. The array of colors is cleared then it is filled with the integers representing the colors (24 bits) of the image.
inAppCheckSubscription (Function)
When starting the iOS application, checks whether the In-App subscriptions have been renewed.
HTTP functions
List of HTTP functions...
Recycle code windows
By default, a single code window is opened per ......
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.
AddColumn (Function)
Adds a column at the end of a two-dimensional array property (xlsDocument variable for example]).
iColumnEnd (Function)
Forces a column break in a multi-column report.
Handling a dynamic tab through programming (prefix syntax)
WINDEV allows you to handle Dynamic Tab controls with the TabXXX functions and with multiple WLanguage properties......
The "dynamic" Tab control (prefix syntax)
The "Dynamic tab" Tab control is used to display several windows in the same window......
HSetReplication (Function)
Temporarily disables (or re-enables) the replication.