C#

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PrintPreview Dialog Mazdak29-Mar-02 0:01 Mazdak 29-Mar-02 0:01  I have a printpreview dialog,How can I make it be maximize when it create or set size for?It seems that this dialog do not have those properties? Mazy "So,so you think you can tell, Heaven from Hell, Blue skies from pain,... How I wish,how I wish you were here." Wish You Were Here-Pink Floyd-1975 Re: PrintPreview Dialog James T. Johnson29-Mar-02 21:24 James T. Johnson 29-Mar-02 21:24  According to MSDN it has the Size property available to it. I don't have a project setup where I can test this though. James Sonork ID: 100.11138 - Hasaki "I left there in the morning with their God tucked underneath my arm their half-assed smiles and the book of rules. So I asked this God a question and by way of firm reply, He said - I'm not the kind you have to wind up on Sundays." "Wind Up" from Aqualung, Jethro Tull 1971 Re: PrintPreview Dialog Mazdak29-Mar-02 22:35 Mazdak 29-Mar-02 22:35  Yes,that exists,but what about Maximize and Minimize? Mazy "So,so you think you can tell, Heaven from Hell, Blue skies from pain,... How I wish,how I wish you were here." Wish You Were Here-Pink Floyd-1975 Re: PrintPreview Dialog James T. Johnson29-Mar-02 22:46 James T. Johnson 29-Mar-02 22:46  Set the WindowState property to FormWindowState.Maximized James Sonork ID: 100.11138 - Hasaki "I left there in the morning with their God tucked underneath my arm their half-assed smiles and the book of rules. So I asked this God a question and by way of firm reply, He said - I'm not the kind you have to wind up on Sundays." "Wind Up" from Aqualung, Jethro Tull 1971 Re: PrintPreview Dialog Mazdak29-Mar-02 23:52 Mazdak 29-Mar-02 23:52  James T. Johnson wrote: WindowState I know it James,the point is that I can't find it for PrintPreviewDialog,thats the reason I said it does not exist Have you test it for PrintPreviewDialog? Mazy "So,so you think you can tell, Heaven from Hell, Blue skies from pain,... How I wish,how I wish you were here." Wish You Were Here-Pink Floyd-1975 Re: PrintPreview Dialog James T. Johnson30-Mar-02 9:37 James T. Johnson 30-Mar-02 9:37  The documentation shows it being there; but Intellisense doesn't.... Oddly enough this compiles and works correctly. PrintPreviewDialog foo = new PrintPreviewDialog(); foo.WindowState = FormWindowState.Maximized; I still don't know why some items don't appear in IntelliSense, especially when its parent class contains something and its not changed in the sub-class. James Sonork ID: 100.11138 - Hasaki "I left there in the morning with their God tucked underneath my arm their half-assed smiles and the book of rules. So I asked this God a question and by way of firm reply, He said - I'm not the kind you have to wind up on Sundays." "Wind Up" from Aqualung, Jethro Tull 1971 Re: PrintPreview Dialog Mazdak30-Mar-02 19:08 Mazdak 30-Mar-02 19:08  James T. Johnson wrote: I still don't know why some items don't appear in IntelliSense, especially when its parent class contains something and its not changed in the sub-class. Me too. Thanks again James. Mazy "So,so you think you can tell, Heaven from Hell, Blue skies from pain,... How I wish,how I wish you were here." Wish You Were Here-Pink Floyd-1975 How to get a list of databases in .NET spbdenis28-Mar-02 10:27 spbdenis 28-Mar-02 10:27  Hi, Could anyone suggest how to get a list of SQL servers and a list of databases using ADO.NET? In VB6, SQLDMO could be used for this, but how it is done in .NET? Any help would be appreciated. Thanks, Denis Re: How to get a list of databases in .NET 29-Mar-02 13:10 29-Mar-02 13:10  I know how to get the list of database, but list of SQL servers. It's simply just the following query statement SELECT name FROM sysdatabases sysdatabases is located in Master Database. Please let me know when you get the list of SQL servers Filter Dataview Mazdak27-Mar-02 22:21 Mazdak 27-Mar-02 22:21  I have a DataView.in some part of my application I I use filter statement to filter it..Then I want to read records in FILTERED dataiview.When I use myDataView.Table.Rows.Count or myDataView.Table.Rows[i][k] it gives me all records not filter ones. Any suggestion? Mazy "So,so you think you can tell, Heaven from Hell, Blue skies from pain,... How I wish,how I wish you were here." Wish You Were Here-Pink Floyd-1975 Re: Filter Dataview James T. Johnson28-Mar-02 21:27 James T. Johnson 28-Mar-02 21:27  myDataView.Table refers to the original table, not the filtered data. Just use myDataView[i][k];. James Sonork ID: 100.11138 - Hasaki "I left there in the morning with their God tucked underneath my arm their half-assed smiles and the book of rules. So I asked this God a question and by way of firm reply, He said - I'm not the kind you have to wind up on Sundays." "Wind Up" from Aqualung, Jethro Tull 1971 Re: Filter Dataview Mazdak28-Mar-02 21:31 Mazdak 28-Mar-02 21:31  wowww,I didn't know it is possible,I have to test it now. Thanks Mazy "So,so you think you can tell, Heaven from Hell, Blue skies from pain,... How I wish,how I wish you were here." Wish You Were Here-Pink Floyd-1975 Re: Filter Dataview James T. Johnson28-Mar-02 21:40 James T. Johnson 28-Mar-02 21:40  Neither did I, this is the second look I've taken at the DataView class and I just noticed it had an indexer on it (so you can use the myDataView[] syntax). James Sonork ID: 100.11138 - Hasaki "I left there in the morning with their God tucked underneath my arm their half-assed smiles and the book of rules. So I asked this God a question and by way of firm reply, He said - I'm not the kind you have to wind up on Sundays." "Wind Up" from Aqualung, Jethro Tull 1971 Re: Filter Dataview Mazdak28-Mar-02 22:17 Mazdak 28-Mar-02 22:17  I have another question about it,I used myDataView[][] and it was ok.Now How can I return NUMBER of filterd ROW,myDataView[] is index of recordset not row. Thanks. Mazy "So,so you think you can tell, Heaven from Hell, Blue skies from pain,... How I wish,how I wish you were here." Wish You Were Here-Pink Floyd-1975 Re: Filter Dataview James T. Johnson28-Mar-02 22:34 James T. Johnson 28-Mar-02 22:34  myDataView.Count; James Sonork ID: 100.11138 - Hasaki "I left there in the morning with their God tucked underneath my arm their half-assed smiles and the book of rules. So I asked this God a question and by way of firm reply, He said - I'm not the kind you have to wind up on Sundays." "Wind Up" from Aqualung, Jethro Tull 1971 Re: Filter Dataview Mazdak28-Mar-02 23:35 Mazdak 28-Mar-02 23:35  ya,thats it;) Mazy "So,so you think you can tell, Heaven from Hell, Blue skies from pain,... How I wish,how I wish you were here." Wish You Were Here-Pink Floyd-1975 CLI available at MSDN site 27-Mar-02 21:14 27-Mar-02 21:14  I'm surprised that nobody noticed that source code of .NET CLI is available at http://msdn.microsoft.com... Just to let you know, as well as to point out the quality of discussions... Re: CLI available at MSDN site James T. Johnson27-Mar-02 21:56 James T. Johnson 27-Mar-02 21:56  It was posted in the lounge The sources aren't anything too spectacular unless you wanted to see how certain parts of it worked. For the framework itself there was always ILDASM and Anakrino for seeing how that worked :-P I do think it is a good thing they have been released though as that gives others a chance to experiment with .NET James Sonork ID: 100.11138 - Hasaki "I left there in the morning with their God tucked underneath my arm their half-assed smiles and the book of rules. So I asked this God a question and by way of firm reply, He said - I'm not the kind you have to wind up on Sundays." "Wind Up" from Aqualung, Jethro Tull 1971 Re: CLI available at MSDN site Kannan Kalyanaraman27-Mar-02 23:01 Kannan Kalyanaraman 27-Mar-02 23:01  I downloaded the stuff out of curiousity and I was amazed how simple the build process was. I just need to download the activeperl, and thats it. All of the build process happened through a single command. Since, I have tried all the other so called open source stuff like star office (though it was long time back) it was a real pain to set up the environment for the build (cygwin ... etc) and I was always scared of 'n' no of other things that are required to setup the build environment. Anyway, Shared source is a great thing for the academics. Imagine people at college doing research. Now they can play around with whole lot of these stuff. What is the Anakrino is it a decompiler of some sort .. can u give me the url.I searched in google but couldnt get any direct link. thanks Cheers Kannan Re: CLI available at MSDN site James T. Johnson28-Mar-02 20:32 James T. Johnson 28-Mar-02 20:32  Kannan Kalyanaraman wrote: What is the Anakrino is it a decompiler of some sort .. can u give me the url.I searched in google but couldnt get any direct link. Anakrino formerly exemplar James Sonork ID: 100.11138 - Hasaki "I left there in the morning with their God tucked underneath my arm their half-assed smiles and the book of rules. So I asked this God a question and by way of firm reply, He said - I'm not the kind you have to wind up on Sundays." "Wind Up" from Aqualung, Jethro Tull 1971 C# Process "exited" event sil27-Mar-02 14:29 sil 27-Mar-02 14:29  System.Diagnostics.Process object......... I just cant handle this event. Some code examples or documentation on this will do! Somebody ? Thanx!! XxX Using resources 27-Mar-02 9:29 27-Mar-02 9:29  I have couple of bitmaps in the root of my project (as Embaded Resources). When I want to reference them I'm using a code like this: Bitmap bmp=new Bitmap(GetType(),"Bitmap1.bmp"); pictureBox1.Image=bmp; But I would like to organize my project and move all the bitmaps to the folder "Bitmaps". Now the first line of the code above will bomb saying that "The resource "Bitmap1.bmp cannot be found in the class SomeNameSpace.SomeClass", where SomeClass is a class where I reference the Bitmap1.bmp. How could I instruct C# to find my bitmap? Jerzy Re: Using resources James T. Johnson27-Mar-02 14:36 James T. Johnson 27-Mar-02 14:36  Does "Bitmaps.Bitmap1.bmp" work? I've never used the syntax you have here before, glad to see it doesn't always have to be as long as myAssembly.GetManifestStream yadda yadda yadda;. James Sonork ID: 100.11138 - Hasaki "I left there in the morning with their God tucked underneath my arm their half-assed smiles and the book of rules. So I asked this God a question and by way of firm reply, He said - I'm not the kind you have to wind up on Sundays." "Wind Up" from Aqualung, Jethro Tull 1971 Re: Using resources 28-Mar-02 3:38 28-Mar-02 3:38  No, it doesn't. What is required here is a namespace: This is an example from Mr. Petzold: Icon=new Icon(typeof(ProgramWithIcon),"ProgramWithIcon.ProgramWithIcon.ico"); The first argument of the constructor refers to ProgramWithIcon class. Within that type operator, you can use the name of any class that your program defines. Or you can use the name of any structure, enumeration, interface, or delegate that you program defines. In any code in the ProgramWithIcon class, the expression: typeof(ProgramWithIcon) is equivalent to: GetType() This equivalence means that you can use the somewhat shorter constructor: Icon=new Icon(GetType(),"ProgramWithIcon.ProgramWithIcon.ico"); And the program still works the same. The second argument to the Icon constructor is more or less a filename. If you named the icon MyIcon.ico, the Icon constructor would look like this: Icon=new Icon(GetType(),"ProgramWithIcon.MyIcon.ico"); The first part of the quoted name is called a namespace, but it’s a resource namespace. Don’t confuse it with the .NET Framework namespace. By default, Visual C# .NET gives this resource namespace the same name as the project, but you can change it. It’s the field labeled Default Namespace in the Property Pages dialog box for the project. The name in that field must agree with the first part of the quoted name in the Icon constructor. You can even set Default Namespace field to nothing, in which case the second argument to the Icon constructor is just the bare filename: Icon=new Icon(GetType(),"ProgramWithIcon.ico"); or MyIcon.ico or whatever you’ve named the file. If you’re running the C# compiler from the command line, you use the /res switch for each resource. For example, if you use the compiler switch: /res:ProgramWithIcon.ico you load the icon like so: Icon =new Icon(GeType(),”ProgramWithIcon.ico”); Or you can give the icon an extended name following the filename and a comma: /res:ProgramWithIcon.ico,ProgramWithIcon.ProgramWithIcon.ico You then use the constructor: Icon =new Icon(GeType(),”ProgramWithIcon. ProgramWithIcon.ico”); to load the icon. Here’s a problem you might run into if you just use the default resource namespace name that Visual C# .NET assigns to your project: Suppose you create a new project named ProgramWithIconPlus in which the ProgramWithIconPlus inherits from the ProgramWithIcon class. In the ProgramWithIconPlus project, you create a new file named ProgramWithIconPlus.cs and you also add a link to the existing ProgramWithIcon.cs file. But you decide not to create a new icon for the new program. Instead, you create a link in the ProgramWithIconPlus project to the ProgramWithIcon.ico file. The constructor in the ProgramWithIcon class continues to load the icon. And what happens when the program tries to load the icon? It terminates with an exception. So what’s going on? The statement in the ProgramWithIcon constructor to load the icon looks like this: Icon=new Icon(typeof(ProgramWithIcon),”ProgramWithIcon.ProgramWithIcon.ico”); But the default resource namespace for the ProgramWithIconPlus is ProgramWithIconPlus, not ProgramWithIcon. The simple solution? Change the Default Namespace field in the ProgramWithIconPlus project to ProgramWithIcon. Or make all the Default Namespace fields blank and use the naked filename in the constructor. Jerzy Coding Standard and Code Review Michael P Butler27-Mar-02 9:17 Michael P Butler 27-Mar-02 9:17  Anybody got around to putting a Coding Standard together for C# code, that can be used in code reviews. I'd like put one together but I've not written a lot of C# code yet. Does everybody write their code in the style of the MS samples? Michael

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