DemoDaysLeft

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DemoDaysLeft

Interface AntView

Type: Property

Access: Read-Only

Data Type: Boolean

Returns the number of days left in demo mode, or -1 if not in demo mode.

When the control is instantiated you can either license it or let it run without a license.

If run without a (valid) license then the control will run in demo mode for 30 days.

A purchased license does not expire.

We still recommend you to keep the support subscription active so that a breaking change in the WebView2 API gives you quick access to fixes in AntView. An active subscription also gives you access to any new features that are released.

A code example in Visual Basic:

Private Sub Form_Load()

Dim LicenseText As String

Dim Days As Integer

Dim eStatus As TxUnlockStatus

On Error Resume Next

Me.Show

tbToolBar.Refresh

Form_Resize

LicenseText = "AntView License Status = "

EdgeWebBrowser.UnlockControl "ExampleCompany", "WI5PO2-2KSU3Q-HWFXFU-IUMU2V-QF8P2F"

eStatus = EdgeWebBrowser.UnlockStatus

If (eStatus = usLicensed) Then

LicenseText = LicenseText & "Licensed"

End If

If (eStatus = usDemoLicense) Then

Days = EdgeWebBrowser.DemoDaysLeft

LicenseText = LicenseText & "Demo with " & (CStr(Days)) & " Days Left."

End If

If (eStatus = usUnlicensed) Then

LicenseText = LicenseText & "Expired demo license."

End If

InfoText.Text = LicenseText

EdgeWebBrowser.CreateWebView

EdgeWebBrowser.EventsUseHexadecimal = True ' For VB we need to use the Hexadecimal event variants

If Len(StartingAddress) > 0 Then

cboAddress.Text = StartingAddress

cboAddress.AddItem cboAddress.Text

'try to navigate to the starting address

EdgeWebBrowser.Navigate StartingAddress

End If

End Sub