How to avoid duplicate form creation in .net winform?
- by Ayyappan.Anbalagan
i am using .net win forms my mdi parent form contains the menu. If clicked the menu the form will be displayed. Up to now no problem.
UserForm uf = new UserForm();
uf.Show();
uf.MdiParent = this;
If i click the menu again another duplicate of the form created how to solve this issue?