ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

WDZip: Creating or modifying an archive
This help page explains how to......
Providing an image per DPI
On mobile, when displaying images, each device has its own physical size and its own graphic resolution......
9. Sharing a project in practice
Sharing a project in practice...
BitcoinCoreHashRate( Function)
Returns the number of times the sha256 function had to be calculated per second to calculate the last block.. This number corresponds to a proof of work.
WEBDEV administrator: Viewing the logs
The "Logs" tab is used to see the details of logs for a specific period......
iPrintSignature (Function)
Prints an image of the signature in a rectangular area.
Creating nested reports
What is a database?
A database is an organized collection of data for a particular purpose (e.g., manage orders)......
InternalWindowPopup (Property)
The InternalWindowPopup property is used to get and modify the name of the internal window used to customize the content of marker popups in a Map control.
CriticalSectionStart (Function)
Marks the start of a critical section: no other thread will be able to run the code as long as the current thread does not exit from the critical section.
'Image gallery' Looper control
The "Image gallery" Looper control is used to manage the display of a set of images without programming......
Managing the synchronization
For each action performed in a page, the mechanism for page synchronization automatically checks the synchronization......
Uploading files
Uploading consists in saving a file located on the user's computer to the Web server......
Table, List Box and Combo Box controls bound to queries
A Table, List Box or Combo Box control can be used to display the content of a data file or query......
Managing Responsive Web Design in your Web pages
From now on, the Web sites can be viewed on several platforms......
12. Retrieving data from a site
Skin elements
The skin elements are used to quickly change the visual aspect of a project without having to retouch every page and every page template......
OCRDetectTextArea (Function)
Returns all text areas of an image without reading the text.
Enlarging a window
Modern UIs generally use larger windows and larger fonts in the different controls......
NumberPage (Property)
The NumberPage property is used to get: the number of pages in a "multi-page" image file. This image is displayed in an Image control or in the background of a Chart control. the number of pages in a PDF file displayed in an Image control. the number of pages found in a PDF file displayed in a PDF Reader control. the number of pages found in a DOCX file displayed in a Word Processing control....
Project image gallery
The project image gallery allows viewing all the images of a project in a single click......
9. Overlaying controls
Displaying a page in a WEBDEV site
Displaying a new page in a WEBDEV site can be done according to several methods......
<zipArchive variable>.Close (Function)
Closes an archive.
zipClose (Function)
Closes an archive.