Populate DataGridView from ComboBox.SelectedItem on Button Click VB

I have one ComboBox which is populated on load from populate.txt file. I'm using streamreader for this. So far it works. The ComboBox is properly populated with:

• one


• two


• three

I have one empty TextBox, and a button.

The thing that I'm trying to do is:

• Select something from the ComboBox i.e. "one"


• Write in the TextBox i.e "50"


• Press the button, and to populate the DataGridView first row with: "One" "50"

At this point, a new empty row should be automatically added below the filled one. I've searched and searched for hours to no avail. So I decided to make an account and ask the question :)

The reason I'm doing this is that, later on I'll export the filled DataGridView. I could easily use labels for this, but that's not what I'm aiming for. I'm trying to "dive in" into the more complicated "stuff".

I hope that I explained well enough. ~Kind regards, Taffs