Textbox Listbox problem

[MvP14]

Hi,

I have the following problem.

I've made a form with a textbox Keywords. To ensure the integrity of my data, I have made a listbox with keywords.

The form with the textbox keywords has a button. When the button is pressed, a small form pops up with the listbox with keywords.

What I would like to happen, is the following: when a keyword is selected from the listbox, I want it to be entered in the textbox Keywords. When that textbox is still empty, I want it to be entered as such. When it is not empty, I want a / to appear in between keywords.

Can anyone help me with this problem that has kept me from my work for hours?

Thank you!

 

[Mile-O]

If a picture tells a thousand words, imagine what a database can do...here's an example.

 

[MvP14]

Thank you. That did it for me!