how i show data from Main form to another form ?

[Osama3bdelwahab]

I have a textbox that i use to find values in listbox , when i find what i search i have a button to show more details about the selected value of the listbox , how i can tell the button that it shows the selected value details in the other form

[Luuk]

What language are you using to solve this problem in? (C#, Javascript, Python, Go, ...... )

In most languages you can pass a parameter, which can pass the value to the other form.