Click here to Skip to main content
15,912,072 members

Comments by Anaîs laffont (Top 2 by date)

Anaîs laffont 9-Jun-23 10:06am View    
@Graeme_Grant, Thank you very much it works perfectly. For the DotNet I will try.. I hope to find a tutorial on google..
Anaîs laffont 9-Jun-23 4:58am View    
Thanks a lot, I tried the Class and I get an error on the "Exclamation mark" in if (Application.OpenForms[0]!.InvokeRequired)

Error CS8370 The 'Nullable reference types' feature is not available in C# 7.3. Use language version 8.0 or later.

Impossible to change language version to 8.0 because the box is grayed out