How to create a trial version for our project?
Posted on September 17, 2011
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | 'System & API - How to create a trial version for our project? 'A programe for making trial version or Demo version of a software. This Demo 'program can be used 100 times only. 'Make two text boxes in the from and name it as ' text1 & text2 'text2 is hidden or its visibilty property is set to false Private Sub Form_Load() text2.Text = GetSetting("trial", "time", "used", "") text1.Text = text2.Text + 1 SaveSetting "trial", "time", "used", text1.Text If text1.Text > 100 Then MsgBox ("Trial Complete") End End If End Sub |