Balshe
asked on
Representing(Storing) Tree Structure In Access DataBase +Tree Structure SourceCode In Vb
What I Need Is How to represent a tree structure in Access database , how should i build the database and tables,or if you can give me the source code for Tree structure using Vb Code .
Thank You Very Much
Thank You Very Much
ASKER CERTIFIED SOLUTION
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
ASKER
DEAR SIR
Mr. Rod Stephens
Thank you for your answer
As you know I've accepted your answer
I need to ask you about your book "Visual Basic Graphics Programming"
I bought your book 2 years ago
I liked it very much, and enjoyed the book until chapter 6
Where in every form_load you but the following
If Not GetDeviceCaps(hdc, RASTERCAPS) And RC_PALETTE Then
Beep
MsgBox "This monitor does not support palettes.", _
vbCritical
End
End If
What I get after reaching the first Line is Runtime error 6 "overflow"
Though I have tried the same code on many computers with different VGA Cards
And Different Monitors
What is wrong?
And how should I solve this problem.
Sorry for using Experts-Exchange but it's the only way for contacting you since I couldn't find your email on any other Book or Site
Thank you very
I hope you keep writing in the same way
Mr. Rod Stephens
Thank you for your answer
As you know I've accepted your answer
I need to ask you about your book "Visual Basic Graphics Programming"
I bought your book 2 years ago
I liked it very much, and enjoyed the book until chapter 6
Where in every form_load you but the following
If Not GetDeviceCaps(hdc, RASTERCAPS) And RC_PALETTE Then
Beep
MsgBox "This monitor does not support palettes.", _
vbCritical
End
End If
What I get after reaching the first Line is Runtime error 6 "overflow"
Though I have tried the same code on many computers with different VGA Cards
And Different Monitors
What is wrong?
And how should I solve this problem.
Sorry for using Experts-Exchange but it's the only way for contacting you since I couldn't find your email on any other Book or Site
Thank you very
I hope you keep writing in the same way
ASKER
DEAR SIR
Mr. Rod Stephens
Thank you for your answer
As you know I've accepted your answer
I need to ask you about your book "Visual Basic Graphics Programming"
I bought your book 2 years ago
I liked it very much, and enjoyed the book until chapter 6
Where in every form_load you but the following
If Not GetDeviceCaps(hdc, RASTERCAPS) And RC_PALETTE Then
Beep
MsgBox "This monitor does not support palettes.", _
vbCritical
End
End If
What I get after reaching the first Line is Runtime error 6 "overflow"
Though I have tried the same code on many computers with different VGA Cards
And Different Monitors
What is wrong?
And how should I solve this problem.
Sorry for using Experts-Exchange but it's the only way for contacting you since I couldn't find your email on any other Book or Site
Thank you very
I hope you keep writing in the same way
Mr. Rod Stephens
Thank you for your answer
As you know I've accepted your answer
I need to ask you about your book "Visual Basic Graphics Programming"
I bought your book 2 years ago
I liked it very much, and enjoyed the book until chapter 6
Where in every form_load you but the following
If Not GetDeviceCaps(hdc, RASTERCAPS) And RC_PALETTE Then
Beep
MsgBox "This monitor does not support palettes.", _
vbCritical
End
End If
What I get after reaching the first Line is Runtime error 6 "overflow"
Though I have tried the same code on many computers with different VGA Cards
And Different Monitors
What is wrong?
And how should I solve this problem.
Sorry for using Experts-Exchange but it's the only way for contacting you since I couldn't find your email on any other Book or Site
Thank you very
I hope you keep writing in the same way
NodeID
ParentID
Description
This will allow you to identify each node uniquely and also the parent node of each item. You can easily read this table and create a treeview to display this information and vice versa write the contents of a treeview to a table with this structure.