ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Carrying over the differences from an element to another one
The project comparator is used to compare two elements and to list the differences found...
Alignment options
To optimize the alignment of controls in a window, page or report, you have the ability to use the alignment options...
Anchoring in a page
In a page, the anchors define how the content of a page will behave when the page is enlarged by the Web user.
Zoom in the different editors
All editors of WINDEV, WEBDEV and WINDEV Mobile allow you to zoom in on the different elements displayed in the editor...
Page with parameters
Resizes an external file.
Automatic positioning
When moving a control in a window, in a page or in a report, guides are automatically displayed by the real-time interface checker (also called automatic positioning)...
SEO-ready page in session mode
In WEBDEV, there are two methods to develop a site...
Developing sites for specific platforms
Websites can be displayed on many devices (Android, iPhone, etc.)...
Testing a static page
The test of a single page runs the current page in WEBDEV...
Editing pages: Responsive mode (Zoning and layouts)
"Responsive (zoning and layouts)" is the default page editing mode. This editing mode allows you to easily handle pages in the editor.
dSaveImagePNG (Function)
Saves an image: in a PNG file. in memory....
dSaveImageJPEG (Function)
Saves an image: in a JPEG file. in memory....
gImage (Function)
Builds a sequence of characters containing an image.
ControlCurrent (Function)
Returns the name of the control currently in edit.
IntegerToDate (Function)
Converts an integer into a date in YYYYMMDD format.
DateToDay (Function)
Returns the day that corresponds to a given date.
fShortName (Function)
Returns the short name of a file or directory.
fTempFile (Function)
Returns the name of a unique temporary file.
SysNameExe (Function)
Returns the name and full path of an application.
HChangeName (Function)
Modifies the physical name of a data file.
tapiCallEnd (Function)
Returns the date and time of the end of call.
grImageSize (Function)
Defines the size of the image containing the chart.
iImageHeight (Function)
Calculates the height of the image to print (in millimeters).
iImageWidth (Function)
Calculates the width of the image to print (in millimeters).
<Panel>.Position (Function)
Retrieves the position of a Dockable Panel control.
ExecuteFunction
Executes a WLanguage function identified by its name.
<Diagram variable>.ToImage (Function)
Exports a diagram to a variable of type Image.
<Image>.DrawTextMarkdown (Function)
Draws Markdown text in an Image control.
DiagramToImage (Function)
Exports a diagram to a variable of type Image.
Update (Property)
The Update property specifies the updates to be made.
<Image variable>.Straighten (Function)
Transforms an image by applying perspective correction.
<picLayer variable>.Straighten (Function)
Transforms an image by applying perspective correction.
<Image>.Straighten (Function)
Transforms an image by applying perspective correction.
dStraighten (Function)
Transforms an image by applying perspective correction.
iPrintImage (Function)
Sends the image file to print to the print buffer.