Exception of type 'System.Windows.Forms.AxHost+InvalidActiveXStateException' was thrown

Question

I am getting an error in my simple project.

This is my code:

if (axZKFPEngX1.InitEngine() == 0) {
    label1.Text = "Connected";
}
else {
    lab         


        

Answer 1

try to call CreateControl() from your component first.