Check if your app is already running and gives you an error msg if it is. One line of codeUpdated

by Per Andersson (6 Submissions)
Category: Custom Controls/Forms/Menus
Compatability: Visual Basic 3.0
Difficulty: Beginner
Date Added: Wed 3^rd February 2021
Rating: (8 Votes)

Check if your app is running, if it is the program will show an error message. You can also visit www.FireStorm.Now.Nu

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Rate Check if your app is already running and gives you an error msg if it is. One line of codeUpdated

Private Sub Form_Load()
If App.PrevInstance = True Then MsgBox "This app is already running":End
End Sub

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Check if your app is already running and gives you an error msg if it is. One line of codeUpdated Comments

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Check if your app is already running and gives you an error msg if it is. One line of codeUpdated

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