how to create a trial application ub vb.net

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Hellow Guys,

COuld anyone help me on how to create an trial application in VB.NET,
I have done nothing on this part, but I'm already done with my Application..

Please help...
thanks...

Posted 6-Nov-10 19:16pm

jleonorlane

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aidin Tajadod 7-Nov-10 1:27am

What do you mean? you want to make a demo version of your program?

jleonorlane 7-Nov-10 1:52am

yes

Be Yourself 7-Nov-10 2:10am

See Below...

Be Yourself 7-Nov-10 2:13am

U Can Also Use some Coding Techniques to develop the Key value that must be Unique....

3 solutions

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Be Yourself · Answer 1 · 2010-11-06T19:45:00

Solution 1

U can Use A Secret code On the form_load part of the function.

If the code matches then Switch to full version.

U can also use registry programming....:cool:

Posted 6-Nov-10 19:45pm

Be Yourself

Comments

jleonorlane 7-Nov-10 1:52am

can you show me some...

Be Yourself · Answer 2 · 2010-11-06T19:07:00

This is a sample Code I have Used In my Notepad Application...

VB.NET

If str = "226t6672x28590mz" Then'The "Str" value Can be Stored to any Permant Location Previously If registered.
    ContactsToolStripMenuItem.Enabled = True
    AnimateTheClosingToolStripMenuItem.Enabled = True
    AnimateMinToolStripMenuItem.Enabled = True
    CreditsToolStripMenuItem.Enabled = True
    ColourToolStripMenuItem.Enabled = True
    SetMarginToolStripMenuItem.Enabled = True
    BulletedToolStripMenuItem.Enabled = True
    RegisterToolStripMenuItem.Enabled = False
    Me.Text = "Writting Pad-(Registered)"
    save = 1
    load_settings()
Else
    MsgBox("Registration Data Deleted", vbOK + vbInformation, "Register")
    Throw p1
End If

Try Devloping Yourself It's Quite Simple I don't Think It's a Tidy Task.:cool::cool::cool:

jmcc2k · Answer 3 · 2010-11-24T17:46:00

Solution 3

Do you mind using a third party commercial scheme? If not, take a look at CryptoLicensing

Posted 24-Nov-10 17:46pm

jmcc2k