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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The Web Camera control
...The Web Camera control is used to view a file that is refreshed at regular time intervals....
Chart constants
List of constants used by the functions for chart management....
<Camera>.Capture (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....
VideoCapture (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....
VideoRequestPermission (Function)
Requests permission to use the device's camera....
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....
CameraRequestPermission (Function)
Requests permission to use the device's camera....
ERR_TIMEOUTINIT
6. HFSQL Client/Server cluster
Hour (Property)
The Hour property is used to: Get the time from a variable of type Time or DateTime, or the number of hours from a variable of type Duration. Change the time in a variable of type Time or DateTime, or the number of hours in a variable of type Duration. Retrieve the time or the number of hours from a Date item (in "Date and time" or "Duration" format) or from a Time item. Modify the time or the number of hours in a Date item (in "Date and time" or "Duration" format) or in a Time item....
Transactions: Secure processes on HFSQL data files
This chapter presents the following topics......
6. HFSQL Client/Server clusters
Report controls
Several types of controls can be handled in a report created by the report editor......
<Camera>.StartDecoding (Function)
Starts decoding bar codes in a Camera control.
VideoStartDecoding (Function)
Starts decoding bar codes in a Camera control.
VideoStopDecoding (Function)
Stops decoding a bar code in a Camera control.
CameraStopDecoding (Function)
Stops decoding bar codes in a Camera control.
Camera functions
CameraStartDecoding (Function)
Starts decoding bar codes in a Camera control.
The log process
...A log is a special file that contains the history of all changes made to one or more data files over a given period of time (date the file was created, last automatic data modification, last backup created with WDLog, etc.)...
<Camera>.StopDecoding (Function)
Stops decoding a bar code in a Camera control.
6. HFSQL Cluster
HFSQL Cluster is an extension of the HFSQL Client/Server database model....
Transactions: Secure processes on HFSQL data files
This chapter presents the following topics......
Real Time Performance Profiler (RTPP)
The Real Time Performance Profiler (RTPP) is a tool that helps you identify what is slowing down your application......
Reloading a document
To reload a document, ......