Use Debug.Assert : Debug « Development « VB.Net Tutorial

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VB.Net Tutorial » Development » Debug

7. 20. 3. Use Debug.Assert

`Imports System.IO Module Module1 Sub Main() Dim FileStr As StreamWriter System.Diagnostics.Debug.Assert(Not (FileStr Is Nothing), "FileStr is NULL") System.Diagnostics.Debug.Assert(Directory.Exists("\Temp"), "\Temp does not exist") End Sub End Module`

7. 20. Debug
7. 20. 1. Convert Debug message to a file
7. 20. 2. Debug Status
7. 20. 3. Use Debug.Assert

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