No SqlConnection.State.ToString in Delphi?

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3 total messages Started by Hertha Steck Sun, 15 Apr 2007 13:26

#35

Author: Hertha Steck
Date: Sun, 15 Apr 2007 13:26

15 lines
1383 bytes

I'm working through some examples from ADO.NET books not written for 
Delphi. So I put this into the handler for a button:

MessageBox.Show('SQL-Verbindung ist ' + m_conDBSQL.State.ToString);

Compile error: E2473 Record or class type necessary (my translation from 
german)

The help contains very similar examples, but again uses VB.NET and C# - 
the .NET help doesn't seem to have any Delphi example code.

What's the right way to convert a ConnectionState to a string?

Thank you,
Hertha

Re: No SqlConnection.State.ToString in Delphi?

#36

Author: Marc Rohloff TeamB
Date: Sun, 15 Apr 2007 20:42

11 lines
1450 bytes

On Sun, 15 Apr 2007 15:26:24 +0200, Hertha Steck wrote:

> What's the right way to convert a ConnectionState to a string?
Try
  System.Enum(m_conDBSQL.State).ToString
  System.Object(m_conDBSQL.State).ToString


-- 
Marc Rohloff [TeamB]
marc -at- marc rohloff -dot- com

Re: No SqlConnection.State.ToString in Delphi?

#37

Author: Hertha Steck
Date: Wed, 18 Apr 2007 19:09

12 lines
1343 bytes

Marc Rohloff [TeamB] schrieb:
> On Sun, 15 Apr 2007 15:26:24 +0200, Hertha Steck wrote:
> 
>> What's the right way to convert a ConnectionState to a string?
> Try
>   System.Enum(m_conDBSQL.State).ToString
>   System.Object(m_conDBSQL.State).ToString
> 
> 
Thank you, that works.

Hertha

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