Re: [ADVANCED-DOTNET] Persistence Options

2004-12-20 Thread Frans Bouma
> I'm new to the .NET framework and I'm trying to write a > consumer application that requires data persistence. It > should be lightweight, so it shouldn't require a separate > database installation. It should also not require a > commercial license (i.e. it should be free). Does anyone >

Re: [ADVANCED-DOTNET] Flickering of Datagrid.

2004-12-20 Thread Sandhya S
Tried Storing and restoring the position. It will work but then still the scroll bar goes to the first position while painting the new rows and then comes back to restored position. It looks as if the user is not able to control while the row is being added. We are having thousands of rows and in e

Re: [ADVANCED-DOTNET] Flickering of Datagrid.

2004-12-20 Thread Vinod Kumar
Exactly, What you can do is 1> store the position of the vertical scroll bar. 2> Add row 3> Restore the original position of the vertical scroll bar. Regards Vinod -Original Message- From: Unmoderated discussion of advanced .NET topics. [mailto:[EMAIL PROTECTED] On Behalf Of Sandhya S Sen

[ADVANCED-DOTNET] Persistence Options

2004-12-20 Thread Scott
I'm new to the .NET framework and I'm trying to write a consumer application that requires data persistence. It should be lightweight, so it shouldn't require a separate database installation. It should also not require a commercial license (i.e. it should be free). Does anyone have any suggesti

[ADVANCED-DOTNET] Flickering of Datagrid.

2004-12-20 Thread Sandhya S
Hi, I have a custom data grid control which inherits from the data grid. The problem I am facing here is that the vertical scroll bar scrolls to the top (first row) each time a new row is added to the grid. But then I want the scroll bar to stay where it was before adding the row and should move

Re: [ADVANCED-DOTNET] Implementing a C# interface in VB.net

2004-12-20 Thread Matthew Wills
Jekke, What version of the framework / IDE? Seems to work in 1.0. Seeya Matthew Wills @ MLC Senior Analyst Programmer |-+> | | Jekke Bladt | | | <[EMAIL PROTECTED]| | | P1.COM> | | |

[ADVANCED-DOTNET] Unmanaged MFC dll loading problem

2004-12-20 Thread Jain, Aman
Hi Everybody, I have a winforms application in which I load a regular MFC dll. Even before the InitInstance is called on the dll, there is a crash. If I select "Ignore" on the crash the dll loads successfully and there is no problem in using all of its exported functions. If I select "Retry", a CL

Re: [ADVANCED-DOTNET] Implementing a C# interface in VB.net

2004-12-20 Thread Jekke Bladt
John-- TradeThreadPriority is not where I'm having the problem. QuoteManager and TradeManager, both of which are read-only in the interface and read-only in the implementation are causing this problem. Whatever is going on here is subtle and obscure enough that the code generated by the VB.net ID

Re: [ADVANCED-DOTNET] Handling Large DataSets in .NET

2004-12-20 Thread Diranieh, Yazan
Take a look at MS Knowledge Base Article 829740 "Improving DataSet Serialization and Remoting Performance" in support.microsoft.com -Original Message- From: Unmoderated discussion of advanced .NET topics. [mailto:[EMAIL PROTECTED] Behalf Of Ranjan Sent: 20 December 2004 07:09 To: ADVANCED

Re: [ADVANCED-DOTNET] Implementing a C# interface in VB.net

2004-12-20 Thread Kevin Hector
hidebysig refers to derived types and method overrides. it indicates to the runtime that methods in the base class should be hidden by methods in the derived class if they have the same name AND method signature. the absence of this attribute (aka "hide-by-name") indicates that all methods with the

Re: [ADVANCED-DOTNET] Implementing a C# interface in VB.net

2004-12-20 Thread John Brett
Jekke, If you have a method of your interface declared as > ThreadPriority TradeThreadPriority { get; set; } you can't choose to implement only the get method of it (ReadOnly keyword notwithstanding). Interfaces are an all-or-nothing proposition. Your IL decompilation is probably just sy