ONLINE HELP WINDEV, WEBDEV AND WINDEV MOBILE
Saving an image in a JPEG file Hide the details
True if the image was saved,False otherwise. To get more details on the error, use ErrorInfo with the errMessage constant.
Name of the Image, Bar Code or Web Camera control to be used. Image controls in a report cannot be used. Name of the Image or Web Camera control to be used. Name of the Image control to be used.
Name and full (or relative) path of JPEG file. A UNC path can be used. The file extension is optional.Caution: The destination directory must exist in order for the image to be saved.The existence of the JPEG file is not checked. This file is automatically overwritten if it already exists.
Quality of the image saved. Value between 1 and 100 (80 by default). Lower image quality translates into higher image compression rate and smaller file size.
Saving an image in memory Hide the details
Byte string containing the image in JPEG format.Then this byte string can be assigned to an Image control, saved in a file (fSaveText), sent via a network (with the Socket functions), ...
Last update: 05/26/2022
Send a report | Local help
I accept the terms of the license agreement
All you have to do is configure your product as follows: