Re: vb.net2005 got error when put object

Taking a wild guess but does this product require a license?

If so try this....xxxxx is the control's runtime license key. The key is the
id of the component that you would find in component manager.

Imports System.Windows.Forms

Public Class AxTree
Inherits AxHost

Public Sub New()
MyBase.New("3C5FC763-72BA-4B97-9985-81862E9251F2")
End Sub
End Class

Public Class Form1

Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles MyBase.Load
Dim n As New AxTree
Dim f As System.Reflection.FieldInfo
f = GetType(AxHost).GetField("licenseKey", _
Reflection.BindingFlags.NonPublic _
Or Reflection.BindingFlags.Instance)
f.SetValue(n, "xxxxxxxxxx")
Controls.Add(n)
End Sub
End Class

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"Agnes" <agnes@dynamictech.com.hk> wrote in message
news:uBTRFeuNGHA.1676@TK2MSFTNGP09.phx.gbl...
>I put an object (my usercontrol) into a form , and sometimes got that error
>
>

runtime license key ?
the usercontrol is a textbox only (and designed by us !) How come there is
license ky ??
I didn't got such problem in 2003

"vbnetdev" <vbnetdev@community.nospam> ¼¶¼g©ó¶l¥ó·s»D:OJ0X2D1NGHA.3556@TK2MSFTNGP10.phx.gbl...
> Taking a wild guess but does this product require a license?
>
> If so try this....xxxxx is the control's runtime license key. The key is
> the id of the component that you would find in component manager.
>
> Imports System.Windows.Forms
>
> Public Class AxTree
> Inherits AxHost
>
> Public Sub New()
> MyBase.New("3C5FC763-72BA-4B97-9985-81862E9251F2")
> End Sub
> End Class
>
> Public Class Form1
>
> Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As
> System.EventArgs) Handles MyBase.Load
> Dim n As New AxTree
> Dim f As System.Reflection.FieldInfo
> f = GetType(AxHost).GetField("licenseKey", _
> Reflection.BindingFlags.NonPublic _
> Or Reflection.BindingFlags.Instance)
> f.SetValue(n, "xxxxxxxxxx")
> Controls.Add(n)
> End Sub
> End Class
>
> --
> Get a powerful web, database, application, and email hosting with KJM
> Solutions
> http://www.kjmsolutions.com
>
>
>
> "Agnes" <agnes@dynamictech.com.hk> wrote in message
> news:uBTRFeuNGHA.1676@TK2MSFTNGP09.phx.gbl...
>>I put an object (my usercontrol) into a form , and sometimes got that
>>error
>>
>>
>
>

I was guessing.

Obvously not right. Do a reinstall.

--
Get a powerful web, database, application, and email hosting with KJM
Solutions
http://www.kjmsolutions.com



"Agnes" <agnes@dynamictech.com.hk> wrote in message
news:eWfULP1NGHA.2012@TK2MSFTNGP14.phx.gbl...
> runtime license key ?
> the usercontrol is a textbox only (and designed by us !) How come there is
> license ky ??
> I didn't got such problem in 2003
>
> "vbnetdev" <vbnetdev@community.nospam>
> ¼¶¼g©ó¶l¥ó·s»D:OJ0X2D1NGHA.3556@TK2MSFTNGP10.phx.gbl...
>> Taking a wild guess but does this product require a license?
>>
>> If so try this....xxxxx is the control's runtime license key. The key is
>> the id of the component that you would find in component manager.
>>
>> Imports System.Windows.Forms
>>
>> Public Class AxTree
>> Inherits AxHost
>>
>> Public Sub New()
>> MyBase.New("3C5FC763-72BA-4B97-9985-81862E9251F2")
>> End Sub
>> End Class
>>
>> Public Class Form1
>>
>> Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As
>> System.EventArgs) Handles MyBase.Load
>> Dim n As New AxTree
>> Dim f As System.Reflection.FieldInfo
>> f = GetType(AxHost).GetField("licenseKey", _
>> Reflection.BindingFlags.NonPublic _
>> Or Reflection.BindingFlags.Instance)
>> f.SetValue(n, "xxxxxxxxxx")
>> Controls.Add(n)
>> End Sub
>> End Class
>>
>> --
>> Get a powerful web, database, application, and email hosting with KJM
>> Solutions
>> http://www.kjmsolutions.com
>>
>>
>>
>> "Agnes" <agnes@dynamictech.com.hk> wrote in message
>> news:uBTRFeuNGHA.1676@TK2MSFTNGP09.phx.gbl...
>>>I put an object (my usercontrol) into a form , and sometimes got that
>>>error
>>>
>>>
>>
>>
>
>