Smal question about IsValid event. I want to do a httpjob to validate. However, this can only work when using Resumablesub in the http sub that I use. This however does not work with the IsValid event because it needs to be a Boolean while B4A asks me to change it to Resumablesub.
All should happen when the dialog is open. Otherwise I have to open and close the dialog all the time when a value is not valid.