Re: [Firebird-net-provider] Whitespaces in Datagridview/Dataset

2006-12-19 Thread nieurig

Hello Daniel,
use varchar instead of char at the create statement of your table. That 
should solve the problem.


Niels

Daniel Hahn schrieb:


Hello all.

I’m using Firebird .NET Provider 1.7, fembedded.dll and Visual Basic 
Express 2005, and I have the following problem: I use a datagrid to show 
the content of my datatables (datagridview <> fbdataadapter <> 
fbconnection) – and the values in the fields of the datagrid get 
filled up with whitespaces.


Example:

Table “cars”
ID | NAME | COLOR
1 FORDRED
2 GOLFGREEN
3 JETTA   YELLOW

ID – unique, primary, int
NAME – char(100)
COLOR – char(20)


The values of the table are shown correctly in the DGV but with 
whitespaces after the text, so “FORD” is shown as 
“FORD  “.


Does someone have an idea why this happens?

Thank you!

Regards,
Daniel

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Re: [Firebird-net-provider] Firebird 2.0 Embedded on Linux

2006-12-19 Thread pablosantosluac
anyway, you think synchronizing access would be the solution?


- Original Message - 
From: "pablosantosluac" <[EMAIL PROTECTED]>
To: "For users and developers of the Firebird .NET providers" 

Sent: Monday, December 18, 2006 1:48 PM
Subject: Re: [Firebird-net-provider] Firebird 2.0 Embedded on Linux


> Ok, problem then is thread safety. This was exactly the problem I had on
> Linux.
>
> Is there a way to solve it apart from synchronizing calls? I guess only 
> one
> DB operation could be active at a time...
>
> - Original Message - 
> From: "Helen Borrie" <[EMAIL PROTECTED]>
> To: "For users and developers of the Firebird .NET providers"
> 
> Sent: Monday, December 18, 2006 3:29 AM
> Subject: Re: [Firebird-net-provider] Firebird 2.0 Embedded on Linux
>
>
>> At 09:31 AM 18/12/2006, you wrote:
>>>well, I actually never got it to run, it crashed due to threading
>>>problems... and I don't even know about 2.0
>>>
>>>Hello:
>>> > Well, I regularly ask the same question but... is there any progress 
>>> > on
>>> > Firebird/Mono Embedded on Linux?
>>>And what the problems of the embedded suppoer on linux ??
>>
>> There seems to be a high level of confusion about "embedded on
>> Linux", so I'm sticking my oar in here.  There is only one way to
>> build an embedded app on Linux and that's by using Classic and the
>> libfbembed.so client, i.e. Classic's original direct-connect
>> mechanism.  It *does* require the presence of the security database
>> and authentication at login and it does not use a network method for
>> the connection.  libfbembed.so is NOT thread-safe.  It presents the
>> same API but, as to whether there is a Mono data access layer for
>> Firebird that's equivalent to the Windows .net providers, Carlos
>> could best comment.
>>
>> Embedded on Windows is a different thing altogether.  For one thing,
>> it uses the "Windows local" network emulator (IPServer) for the
>> connection.  For another, it is a single instance of
>> *Superserver*.  Of course, as you know, it bypasses the security
>> database altogether and doesn't authenticate the user
>> connection.  And it uses Windows API function calls.
>>
>> Helen
>>
>>
>>
>>
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>
>
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Re: [Firebird-net-provider] Problem with DDEX

2006-12-19 Thread Meuzil
I have same problem

>  Původní zpráva 
> Od: sho <[EMAIL PROTECTED]>
> Předmět: [Firebird-net-provider] Problem with DDEX
> Datum: 19.12.2006 19:27:12
> 
> Hello,
> I have installed:
> FirebirdClient-2.0.1
> Firebird-2.0.0.12748-0_embeded
> DDEXProvider-2.0.1
> 
> When I'm add new Data Connection in Server Explorer in VS2005 with SP1 i  
> dont have OK button enabled.
> I'm fill textboxes with this parameters:
> 
> Database: 
> Dialect : 3
> Server Type: Embeded
> Usser and pass
> 
> Test connection are succeeded but OK button is disabled.
> 
> To test im fill all parameters but OK button is still disabled.
> 
> Sorry for my english.
> 
> -- 
> sho
> 
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> 
> 
> 

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[Firebird-net-provider] Problem with DDEX

2006-12-19 Thread sho
Hello,
I have installed:
FirebirdClient-2.0.1
Firebird-2.0.0.12748-0_embeded
DDEXProvider-2.0.1

When I'm add new Data Connection in Server Explorer in VS2005 with SP1 i  
dont have OK button enabled.
I'm fill textboxes with this parameters:

Database: 
Dialect : 3
Server Type: Embeded
Usser and pass

Test connection are succeeded but OK button is disabled.

To test im fill all parameters but OK button is still disabled.

Sorry for my english.

-- 
sho

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Re: [Firebird-net-provider] Whitespaces in Datagridview/Dataset

2006-12-19 Thread Marat SKD
Daniel Hahn пишет:
> Hello all.
> 
> I’m using Firebird .NET Provider 1.7, fembedded.dll and Visual Basic 
> Express 2005, and I have the following problem: I use a datagrid to show 
> the content of my datatables (datagridview <> fbdataadapter <> 
> fbconnection) – and the values in the fields of the datagrid get 
> filled up with whitespaces.
> 
> Example:
> 
> Table “cars”
> ID | NAME | COLOR
> 1 FORDRED
> 2 GOLFGREEN
> 3 JETTA   YELLOW
> 
> ID – unique, primary, int
> NAME – char(100)
> COLOR – char(20)
> 
> 
> The values of the table are shown correctly in the DGV but with 
> whitespaces after the text, so “FORD” is shown as 
> “FORD 
>  “.
> 
> Does someone have an idea why this happens?
> 
> Thank you!
> 
> Regards,
> Daniel
> 
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The same behavior with 2.0 provider. I trimmed strings after dataset filled.

Marat

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[Firebird-net-provider] Whitespaces in Datagridview/Dataset

2006-12-19 Thread Daniel Hahn
Hello all.

I’m using Firebird .NET Provider 1.7, fembedded.dll and Visual Basic 
Express 2005, and I have the following problem: I use a datagrid to show 
the content of my datatables (datagridview <> fbdataadapter <> 
fbconnection) – and the values in the fields of the datagrid get 
filled up with whitespaces.

Example:

Table “cars”
ID | NAME | COLOR
1 FORDRED
2 GOLFGREEN
3 JETTA   YELLOW

ID – unique, primary, int
NAME – char(100)
COLOR – char(20)


The values of the table are shown correctly in the DGV but with 
whitespaces after the text, so “FORD” is shown as 
“FORD  
“.

Does someone have an idea why this happens?

Thank you!

Regards,
Daniel

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