ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

VideoParameter (Function)
Returns or modifies the value of a parameter for the device camera. Function kept for "Version-26-compatible" Camera controls....
The Camera control
The Camera control displays the preview stream of a camera connected to the current computer....
TouchZoom (Property)
The TouchZoom property allows you to: determine if an Image or Camera control supports pinch zoom. enable or disable pinch zoom in an Image or Camera control....
WLanguage procedure called by HashCheckString
The ZoomWithFinger property is used to: determine if an Image or Camera control supports pinch zoom. enable or disable pinch zoom in an Image or Camera control....
CameraParameter (Function)
Returns or modifies the value of a parameter for the device camera. Function kept for "Version-26-compatible" Camera controls....
Chart constants
List of constants used by the functions for chart management....
Handling a Calendar control by programming
WINDEV, WEBDEV and WINDEV Mobile allow you to handle a Calendar control through programming......
Help about new features: Letting users know about changes
Applications are constantly evolving......
Camera control in a mobile application
The Camera control is used to......
VideoListParameter (Function)
Lists the values supported by the device camera for a given parameter. Function kept for "Version-26-compatible" Camera controls....
CameraStop (Function)
Stops the video preview or video recording in a Camera control. Function kept for "Version-26-compatible" Camera controls....
CameraListParameter (Function)
Lists the values supported by the device camera for a given parameter. Function kept for "Version-26-compatible" Camera controls....
VideoStop (Function)
Stops the video preview or video recording in a Camera control. Function kept for "Version-26-compatible" Camera controls....
<Camera>.Stop (Function)
Stops the video preview or video recording in a Camera control. Function kept for "Version-26-compatible" Camera controls....
The "Surface" charts
The Surface chart is used to represent correlated analogical data, according to 3 axes...
Brochure of new features: New WINDEV features
New features in WINDEV 28 presented in the New Features brochure....
12. Control templates
...Control templates...
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....
The "Internal report" control
The "Internal report" controls are used to print several reports (secondary reports) in a single report (main report) without programming......
Automatic feature for copying forms
When typing several copies of a form one after another, some of the information to type may be the same for each instance of the form......