pass list value to a text box on click event (1 Viewer)

[shutzy]

i want to be able to pass a unique ID from a list box on click to a text box. i know how to do this when opening a new for at a certain record but i want to be able to do it on the same form.

the code i have tried is

"txtOrdersItemsID =" & Me.lstTreatmentHistory

i used this in the run code macro in the on click even of the list box.

can anyone tell me where i am going wrong please.

 

[shutzy]

ive kind of managed to do it.

in macros SetValue
[txtOrdersItemsID]
[lstTreatmentHistory].[ItemData](0)

this does it only once. i would like to be able to click more than once and the text box changes. which event should i put the SetValue to or do i need to expand on that.