Generating
Output of Database Structure
Applies to: VB4 16 and 32-bit and VB5
Courtesy of Renee LeBlanc
The code shown below will loop through all the tables and queries in a database,
displaying them with the fields contained in each.
Remember to add a project reference to the appropriate DAO
library before you start! Also be sure to set the multiline property of Text1 to
true so everything will display correctly.
Private Sub Command1_Click()
Dim objQueryDef As
QueryDef
Dim objTableDef As
TableDef
Dim objField As
Field
Dim db As
Database
'If the following line fails, test hardcoding the
path
Set db = OpenDatabase("biblio.mdb")
'Northwind is another good test database for this
code
Text1.Text = "Structure for " & db.Name & "
Database." & vbCrLf
Text1.Text = Text1.Text & "Table Definitions" &
vbCrLf
'Loop through the tables
For Each objTableDef In db.TableDefs
If
objTableDef.Attributes And dbSystemObject Then
'Let's not list
the system tables, so do nothing here
Else
Text1.Text = Text1.Text
& vbCrLf & objTableDef.Name
'Loop through the fields in each TableDef and list them
For Each objField In objTableDef.Fields
Text1.Text = Text1.Text & vbCrLf & vbTab &
objField.Name
Next
End If
Next
Text1.Text = Text1.Text & vbCrLf & vbCrLf & "Query
Definitions." & vbCrLf
'Now loop through the queries and list those too
For Each objQueryDef In db.QueryDefs
Text1.Text = Text1.Text & vbCrLf &
objQueryDef.Name
'Loop through the fields in
each QueryDef and list them
For Each objField In objQueryDef.Fields
Text1.Text = Text1.Text
& vbCrLf & vbTab & objField.Name
Next
Next
db.Close
End Sub
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