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Hi all, there's a tool in VisualStudio/C# to see the senders and implementors of a method?
(All Smalltalks have this tool from almost 30 years)
Regards
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Greetings,
I have been challenged with accessing an Act2000 dbf with a c# program for readonly access. The odbc doesn't work properly with any of the drivers I have been able to find. Act2000 isn't fully odbc compliant either. I found crystal reports uses the driver pdiract3.dll or p2iract3.dll to access the database. Is there a way to use the dll in a c# program to access the database directly like crystal does? Any help is greatly appreciated.
Cheers..
Mark
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I wish to retrive that URL from my bookmark of either IE or Mozilla Firefox, how is it possible? And can I get the date/time that I last visit those sites?
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Both browsers store bookmarks/favorites in files (I think mozilla uses xml, not shure dough).
Check out those files and find a way to parse the data.
But I doubt you will be able to get information about last access...
Q:What does the derived class in C# tell to it's parent?
A:All your base are belong to us!
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Got it thanks, another query to add ...
Instead of finding the XML file, I got the HTML file that has these information instead. It include the HREF as well as LAST_VISIT, one of which is LAST_VISIT="1136827040", what did the number stand for anyway? Is it date? I last open it on January 19, 2006 though.
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I supose that is a UNIX timestamp...
Q:What does the derived class in C# tell to it's parent?
A:All your base are belong to us!
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For IE in order to get the html file I need to manually export the file, do you know how to export it using c# coding?
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Hi all.
To ease the code writing of a propietary language I want to build a Visual Studio 2003 add-in that colors the syntax, provides auto-completion capabilities, etc. I am new to this VS automation stuff and I have googling a lot but still haven't found anything about changing the attributes of certain characters of a text editor. Does anybody has any ideas of how can I do this? Furthermore, how can I handle key press events without using the VS 2005's EnvDTE80 assembly?
Thanks beforehand.
The traveller
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Hello World,
I just would like to open a dialog window asking me if I really want to delete the contact i chose when I'm trying to delete a contact. If you don't know how in c#. Thank you very much!!
-- modified at 14:30 Wednesday 18th January, 2006
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if (DialogResult.OK == MessageBox.Show("Do you really want to delete ?", "Delete confirmation", MessageBoxButtons.OKCancel)
{
// do it here
}
Christian Graus - Microsoft MVP - C++
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Hi.
As you know I'm not so very good at programming but I like it very much.
To the question. I want to know how to be able to unable a keyboard button. I want it so if you press the enter button absolutely nothing happens? don't laugh att me because I can't a simple thing at this but as I said I'm a big amatuer. 
Any help and maybe some tutorials would be nice?
Thank you very much,
Simon an amateur in c# programming.
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If you want this within your app, you can handle the keypress event and sent e.Handled to true when enter is pressed. For a system wide approach you need a keyboard hook.
Christian Graus - Microsoft MVP - C++
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I came to the e.Handled but how to I get that to start when I press the enter button?
I'm slow minded.;)
Thank you.
Simon an amateur in C# programming.
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You may need to handle the KeyDown event. Then you can do this:
if (e.KeyData == Keys.Return || e.KeyData == Keys.Enter)
e.Handled = true;
But from memory, KeyPress is the one that works, but it doesn't get passed the Keys enum. Return has an ASCII value of 13, you could check if it's 13, but I'm not sure how safe that is.
Christian Graus - Microsoft MVP - C++
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Does anyone have, or know of, a decent peforming and free B+Tree in native C#?
Anyone who thinks he has a better idea of what's good for people than people do is a swine.
- P.J. O'Rourke
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Is there a way to call MessageBox.Show() and to have it not beep?
Anyone who thinks he has a better idea of what's good for people than people do is a swine.
- P.J. O'Rourke
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As far as I know, that depends on the user settings of your windows...
If you have a beep sound asociated with messageboxes then there will be a beep...
Q:What does the derived class in C# tell to it's parent?
A:All your base are belong to us!
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hi,
How do i remove white space in the bigging of a text in a rich text box
Nana
-- modified at 15:30 Wednesday 18th January, 2006
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string.Replace will do it for you.
Christian Graus - Microsoft MVP - C++
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I believe the Trim() function will remove blanks from beginning and end of input
There are 10 kinds of people in the world.
Those that read binary...
...and those who don't.
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I have a pet project designed for VC++ 6 that uses SQLite3 as a database engine. The database component is used to manage approximately 2500 entries with the following:
- PID (string, 63)
- GID (short integer)
- TID (short integer)
- ID1 (string, 7)
- ID2 (string, 15)
It's not a terribly data-intensive application, so SQLite3 serves well, and the price is right. Eventually, the project will be distributed to about 12 people.
I'd like to migrate the project to C#, so I need to replace the database component. I'd really like to avoid having everyone get a copy of SQL Server, so I'm hoping for a suggestion or two for a suitable replacement. I'd prefer to stick with something SQL-y if possible; I like to SELECT things.
Thanks!
--
I've killed again, haven't I?
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Typically, you can just write a .NET component (typically written in Managed C++ for performance, but could be written in C#) that calls unmanaged code to manipulate the underlying umanaged database. This is how the various database providers in the .NET framework are written.
So you *could* write your own .NET data provider for SqlLite, if you were up to the challenge. If you'd prefer an already existing solution, have a look at VistaDB[^] or the MySQL .NET adapter[^].
*edit* looks like someone's already written a SQLLite for .NET driver[^].
Tech, life, family, faith: Give me a visit.
I'm currently blogging about: Little House on the Flickr
Judah Himango
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Oh wow, I can still use my SQLite database. That should work nicely! 
--
I've killed again, haven't I?
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Forget about SQL and learning more and more languages. You can use a native object database like db4o (http://www.db4o.com/) which is extremely fast and reliable.
Regards
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