Almost all developers who have used Visual Basic 6 have used the object of the app, which is powerful and well known, then Visual Basic. Is there a similar object in net? The following will be explained further.
In Visual Basic 6, the app is a global object that can be accessed directly from the App keyword. The App object can get the current application of the title, version, path, execution file name and other information, and can be used to determine whether the previous instance of the application is running. App objects no longer exist in vb.net, but we can still use other objects from vb.net to get the same functionality from the app.
The comments properties of the app in original Visual Basic 6 resemble the System.Diagnostics.FileVersionInfo.GetVersionInfo in Visual Basic. NET ( System.Reflection.Assembly.GetExecutingAssembly.Location). Comments Property
The CompanyName properties of the app in original Visual Basic 6 resemble the System.Diagnostics.FileVersionInfo.GetVersionInfo in Visual Basic. NET ( System.Reflection.Assembly.GetExecutingAssembly.Location). CompanyName Property
The EXEName property of the app in original Visual Basic 6 resembles the Vb6.getexename property in Visual Basic. NET
The FileDescription properties of the app in original Visual Basic 6 resemble the System.Diagnostics.FileVersionInfo.GetVersionInfo in Visual Basic. NET ( System.Reflection.Assembly.GetExecutingAssembly.Location). FileDescription Property
The HelpFile property of the app in original Visual Basic 6 has no similar properties in Visual Basic. NET
The HInstance property of the app in original Visual Basic 6 resembles the Vb6.gethinstance property in Visual Basic. NET
The Legalcopyright properties of the app in original Visual Basic 6 resemble the System.Diagnostics.FileVersionInfo.GetVersionInfo in Visual Basic. NET ( System.Reflection.Assembly.GetExecutingAssembly.Location). Legalcopyright Property
The Legaltrademarks properties of the app in original Visual Basic 6 resemble the System.Diagnostics.FileVersionInfo.GetVersionInfo in Visual Basic. NET ( System.Reflection.Assembly.GetExecutingAssembly.Location). Legaltrademarks Property
The LogEvent method of the app in original Visual Basic 6 has no similar method in Visual Basic. NET
The LogMode property of the app in original Visual Basic 6 has no similar properties in Visual Basic. NET
The LogPath property of the app in original Visual Basic 6 has no similar properties in Visual Basic. NET
The major properties of the app in original Visual Basic 6 resemble the System.Diagnostics.FileVersionInfo.GetVersionInfo in Visual Basic. NET ( System.Reflection.Assembly.GetExecutingAssembly.Location). Filemajorpart Property
The minor properties of the app in original Visual Basic 6 resemble the System.Diagnostics.FileVersionInfo.GetVersionInfo in Visual Basic. NET ( system.reflection.assembly.getexecutingassembly.-Location). Fileminorpart Property
The NonModalAllowed property of the app in original Visual Basic 6 has no similar properties in Visual Basic. NET
The Olerequestpendingmsgtext property of the app in original Visual Basic 6 has no similar properties in Visual Basic. NET
The Olerequestpendingmsgtitle property of the app in original Visual Basic 6 has no similar properties in Visual Basic. NET
The Olerequestpendingtimeout property of the app in original Visual Basic 6 has no similar properties in Visual Basic. NET
The Oleserverbusymsgtext property of the app in original Visual Basic 6 has no similar properties in Visual Basic. NET
The Oleserverbusymsgtitle property of the app in original Visual Basic 6 has no similar properties in Visual Basic. NET
The Oleserverbusyraiseerror property of the app in original Visual Basic 6 has no similar properties in Visual Basic. NET
The Oleserverbusytimeout property of the app in original Visual Basic 6 has no similar properties in Visual Basic. NET
The Path property of the app in original Visual Basic 6 resembles the Vb6.getpath property in Visual Basic. NET
The PrevInstance properties of the app in original Visual Basic 6 resemble UBound in Visual Basic. NET (Diagnostics.Process.GetProcessesByName Diagnostics.Process.GetCurrentProcess.ProcessName) > 0 Expressions
The ProductName properties of the app in original Visual Basic 6 resemble the System.Diagnostics.FileVersionInfo.GetVersionInfo in Visual Basic. NET ( System.Reflection.Assembly.GetExecutingAssembly.Location). ProductName Property
The Retainedproject property of the app in original Visual Basic 6 has no similar properties in Visual Basic. NET
The revision property of the app in original Visual Basic 6 has no similar properties in Visual Basic. NET
The StartLogging method of the app in original Visual Basic 6 has no similar method in Visual Basic. NET
The StartMode property of the app in original Visual Basic 6 has no similar properties in Visual Basic. NET
The TaskVisible property of the app in original Visual Basic 6 has no similar properties in Visual Basic. NET
The ThreadID property of the app in original Visual Basic 6 has no similar properties in Visual Basic. NET
The title property of the app in original Visual Basic 6 resembles the System.Reflection.Assembly.GetExecutingAssembly.GetName.Name property in Visual Basic. NET
The Unattendedapp property of the app in original Visual Basic 6 has no similar properties in Visual Basic. NET
Here for the current application path as an example, first reference the VisualBasic.Compatibility namespace, click the References item in the main menu "project", and select "Microsoft Visual Basic. NET compatibility Runtime "
The Microsoft.VisualBasic.Compatibility namespace appears in the reference to the project list.
Enter code in the new console project
Imports Microsoft.VisualBasic.Compatibility
Module Module1
Sub Main ()
Console.WriteLine (VB6. GetPath)
End Sub
End Module
The results are still the same as the results of the App.Path using VB6.
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.
