ONLINE HELP WINDEV, WEBDEV AND WINDEV MOBILE
True if the matrix exists in memory,False otherwise. To get the details of the error, use ErrorInfo with the errMessage constant.
Name of the matrix to check, defined by MatCreate.
Existence of a matrix in memory
Last update: 09/29/2020
Send a report | Local help
I accept the terms of the license agreement
All you have to do is configure your product as follows: