I've been task with writing program module that look like an email, but it sent messages with in the application to different users. So it used to send messages to users of the app. When the user click the 'OK' button from a listbox the selected name go into a label so when the send button is clicked the message go to the other user.
Anyone know where I can find a tutorial on this? How can I have the 'OK' button know if I clicked the 'To' button or the 'Cc' ?
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