I have a Main form 'Parent' and in that form i have a button 'A'. if i click on the button 'A' in the parent form it takes me to a differnt form 'Child'. (like this)
frmA dr = new frmA();
In 'Child' i have 2 buttons. One: Submit Second: Clear/Close. I have implemented all the funtionality for the 'Child' form.
After validating the 'Child' form the Submit button gets disabled and Clear button becomes Close button.
Now My question is::
When i click the Close button i want the Button 'A' in the 'Parent' form also to get disabled. I mean, After validating, submitting and closing the child form the Button on the Parent form should also get disabled. How can i do it?