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Home > Archive > Programming with dBASE > October 2005 > database level
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| Charles 2005-10-24, 8:24 pm |
| Is there a way to tell what level (4,5,7, etc.) a database is? Clicking on properties does not do it.
Charles
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| Todd Kreuter 2005-10-24, 8:24 pm |
| Charles wrote:
>
> Is there a way to tell what level (4,5,7, etc.) a database is? Clicking on properties does not do it.
Just so there is no confusion... A database is a collection of tables,
all of which can be different versions. To get the version of a table,
you can:
Read the rowset.tableLevel property of any open query, or
Use tableDef like so (untested):
t = new tableDef()
t.tableName = "Customer.dbf"
t.load()
? t.tableLevel
--
Todd Kreuter [dBVIPS]
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| Charles 2005-10-24, 8:24 pm |
| Todd Kreuter Wrote:
> Just so there is no confusion... A database is a collection of tables,
> all of which can be different versions. To get the version of a table,
> you can:
>
> Read the rowset.tableLevel property of any open query, or
>
> Use tableDef like so (untested):
>
> t = new tableDef()
> t.tableName = "Customer.dbf"
> t.load()
> ? t.tableLevel
>
> --
> Todd Kreuter [dBVIPS]
When testing the above code, I get a variable undefined error for the t.tablelevel
Charles
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| Michael Nuwer [dBVIPS] 2005-10-24, 8:24 pm |
| Charles wrote:
>
> When testing the above code, I get a variable undefined error for the t.tablelevel
The property to test should be "version"
t = new tableDef()
t.tableName = "fish.dbf"
t.load()
? t.version
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| Todd Kreuter 2005-10-27, 7:28 am |
| "Michael Nuwer [dBVIPS]" wrote:
>
> Charles wrote:
>
> The property to test should be "version"
I knew tableLevel did not look right, thats why I included "untested".
Memory lapse ;(
--
Todd Kreuter [dBVIPS]
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| Jim Peterson 2005-10-27, 7:28 am |
| Any dBase table may be opened in "Design" mode ...
Then simply set the inspector combo box to the top level and the inspector tells you all about the table, including the version.
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