Working with IRC - C# Discussion Boards

Heath Stewart5-Jun-04 18:13

5-Jun-04 18:13

Right-click on the VS.NET toolbox and click Customize. Select the COM tab and find the Microsoft Web Browser component. Add it and click OK. Then drag and drop it from the toolbox to your form. Now you've got an instance of the Internet Explorer WebBrowser control. You can open files using WebBrowser.Navigate2, for example. There's other ways, though, just as there's other ways to add the WebBrowser component to your project.

Search CodeProject for "WebBrowser" for more examples and articles using the search textbox below the logo toward the top of the page.

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Re: Ie engine

RomanD6-Jun-04 5:15

RomanD

6-Jun-04 5:15

Thanks a lot

runing a console app in the background

Anonymous5-Jun-04 10:04

Anonymous

5-Jun-04 10:04

Is there a way to run a console application in the background with out that black console screan popping up on execution?

Re: runing a console app in the background

leppie5-Jun-04 10:46

leppie

5-Jun-04 10:46

Process action = new Process();
ProcessStartInfo si = new ProcessStartInfo(Program);
si.CreateNoWindow = true;
si.RedirectStandardError = true;
si.RedirectStandardOutput = true;
si.UseShellExecute = false;

^{top secret xacc-ide 0.0.1}

Re: runing a console app in the background

Anonymous5-Jun-04 11:10

Anonymous

5-Jun-04 11:10

When i compiled it with that code it just gave me and error about
ProcessStartInfo si = new ProcessStartInfo(Program); < looking for variable

Re: runing a console app in the background

Colin Angus Mackay5-Jun-04 12:27

Colin Angus Mackay

5-Jun-04 12:27

Well, you have to tell it what "Program"...

Of course, leppie could have misinterpreted your initial question. Given the context of the forum and without additional qualification in the original posting, it reads as if you are asking: I am launching a console application from within another application, but how do I ensure that the Console window does not appear?

"You can have everything in life you want if you will just help enough other people get what they want." --Zig Ziglar

The Second EuroCPian Event will be in Brussels on the 4th of September

Can't manage to P/Invoke that Win32 API in .NET? Why not do interop the wiki way!

Re: runing a console app in the background

Roman Rodov6-Jun-04 16:45

Roman Rodov

6-Jun-04 16:45

Welcome to the "Point-and-Click" programmer age.

I think that dude just didn't enable a feature in the compiler that allows
mind reading behaviour. Add the "/Cmr" option. It's a wonderful option that allows basically any code with undefined variables to compile without a problem, by just asking a telepathic question to the dumb a** programmer cutting and pasting something out of a internet forum.

Working with IRC

Marlun5-Jun-04 3:40

Marlun

5-Jun-04 3:40

Hello!

I want to learn how to work with IRC and make a IRC Client (very easy one) so I searched alittle and I only found a C# IRC Bot on c-sharpcorner:

http://www.c-sharpcorner.com//Network/IrcBotPH.asp

I downloaded the source code and got the two classes used. But how do I test this? There is no project in the sorce code only two .cs files. When I open them I can't run them. Can someone help me with what I need to do to make it run?

Create a project, add the two .cs files and then create an object of the IRCBot class?

Thanks in advance!

~~~~~~~~~~~~~~
Martin Lundberg
Student, Sweden

I have to thank every member of the Code Project for making it such a great place for a beginner to learn!

Re: Working with IRC

Heath Stewart5-Jun-04 8:24

Heath Stewart

5-Jun-04 8:24

Either put them in a new project or use the C# command-line compiler to compiler them both. Type csc.exe /? on the command line (if %WINDIR%\Microsoft.NET\Framework\v<version> is in your PATH environment variable). Read the .NET Framework SDK for more information.

Microsoft MVP, Visual C#
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Re: Working with IRC

CWIZO5-Jun-04 9:14

CWIZO

5-Jun-04 9:14

If you are searching for a .NET IRC library, then check this: http://thresher.sourceforge.net/

Re: Working with IRC

eggie56-Jun-04 11:11

eggie5

6-Jun-04 11:11

here is a good one

aeruIRC[^]

/\ |_ E X E GG

How can I detect silence

GuruVN5-Jun-04 3:11

GuruVN

5-Jun-04 3:11

Dear sir
+. I'm using Tapi3.1 and C#.Net for developing simple Phone Application
+. My simple Phone can playback, record, detect DTMF, detect Disconnected, ...
but it can't detect silence.
+. I don't no. What should i do
+. Which modem support silence detection
+. Please help me

Re: How can I detect silence

Heath Stewart5-Jun-04 8:27

Heath Stewart

5-Jun-04 8:27

A quick google search on "TAPI detect silence" turned up the following result from the Microsoft Developer Network (MSDN) as the first result: http://msdn.microsoft.com/library/en-us/tapi/tapi2/linemonitortones.asp[^]. Simply P/Invoke the API and pass a tone frequency of zero to monitor for silence.

Microsoft MVP, Visual C#
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Re: How can I detect silence

GuruVN5-Jun-04 15:22

GuruVN

5-Jun-04 15:22

Dear sir
+. My TSP I use is not support silence Detection.
+. Which modem is support silence detection

Re: How can I detect silence

Heath Stewart5-Jun-04 18:14

Heath Stewart

5-Jun-04 18:14

This is the C# forum, not the modem/hardware forum. Just like I (easily) found the article I linked above, so should you try to search for your answer. You can also check the OEM's web sites for information about their modems, which is the first place I would've checked.

Microsoft MVP, Visual C#
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Re: How can I detect silence

leppie6-Jun-04 0:00

leppie

6-Jun-04 0:00

+.Any modem with "voice-out" capabilities sound work.
+.Also called voice modems, more new modems are of this kind AFAIK.
+.No-one use modems any more.
+.I dont use one.
+.More info I do not have.

^{top secret xacc-ide 0.0.1}

Re: How can I detect silence

Roman Rodov6-Jun-04 21:14

Roman Rodov

6-Jun-04 21:14

Buy proper hardware if you are writing a proper CTI/IVR application.
If it's not targeting consumer market, opt for some of Dialogic's cheap hardware, such as the D4/PCI board.

If you are writing software to work with modems, you should know the limitations and not use features that most definetly won't be supported by the driver(and TSP). Silence detection, positive answering machine detection, positive voice detection and more are all domain of more advanced hardware boards. Anyway Brooktrout and Dialogic are leaders in the field at the moment, so that's where you should be looking.

How to add a background image for ListviewItem?

cmxcmz20025-Jun-04 2:27

cmxcmz2002

5-Jun-04 2:27

Hey,

I have a Windows Application for showing some pictures.

I'm using a Listview / LargeIcon to show the picture thumbnails. I hope I can use a background image for the ListvieItem.So I can change the background iamge to indicate if the item is selected. Is that posible? If yes, how? Confused | :confused:

Re: How to add a background image for ListviewItem?

Heath Stewart5-Jun-04 8:21

Heath Stewart

5-Jun-04 8:21

See the article, C# List View (v1.3)[^] for an example with source code included.

Microsoft MVP, Visual C#
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How can I Edit a Readonly DataGrid?

mkomasi5-Jun-04 2:16

mkomasi

5-Jun-04 2:16

Hi,
I want to edit just a cell or a row in a DataGrid.
I think that I have to set Readonly property to true, but when I change this property to false all cells and rows will be editable.
I know I can have it easily in web application, but I want to know how can I do it in C# windows application.

Re: How can I Edit a Readonly DataGrid?

Heath Stewart5-Jun-04 8:17

Heath Stewart

5-Jun-04 8:17

Edit the data itself and update the DataGrid. This works different than in ASP.NET because it is different that in ASP.NET. In Windows Forms, it's a control. In ASP.NET, it simply generates different HTML based on state. There's a big difference.

Once you've edited the data (like a DataSet, which you should use the DataTable.DefaultView to take into account any re-ordering), you can re-data-bind your control either by setting the DataSource property to null and then back to the DataSet (or whatever), or refresh the CurrencyManager like so:

CurrencyManager cm = (CurrentyManager)
  dataGrid1.BindingContext[dataGrid1.DataSource,
    dataGrid1.DataMember];
if (cm != null) cm.Refresh();

Microsoft MVP, Visual C#
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Datagrid and a checkbox

MeterMan4-Jun-04 20:46

MeterMan

4-Jun-04 20:46

I have seen this done before but am still not clear on exactly how it is done cause for some reason its not working for me. Here are the steps I have taken.

1) Make a DataGrid 2) Make the DataAdapter 3)Make the Dataset 4) set the properties of the datagrid Source=dataSet11 Member=Movie 5) then the code

I have 2 columns in my dataset one title the other information. I want to add a checkbox so I try to do something like the following.

oleDbDataAdapter1.fill(dataSet11);

/**********************************************
 * want to make a check box so i try this
 **********************************************/

DataGridTableStyle tablestyle = new DataGridTableStyle();
tablestyle.MappingName = "Movie"; // map it to my table name
DataGridColumnStyle boolCol = new DataGridBoolColumn(); // make the bool box
boolCol.MappingName = "Current"; // name it 
boolCol.HeaderText = "Info Current"; // its header
boolCol.Width = 70; // its width
tablestyle.GridColumnStyles.Add(boolCol); // add the bool style 
dataGrid1.TableStyles.Add(tablestyle);// add the style to my datagrid

All i get is a datagrid with no fields, or rows. It should be simple to fix but I'm drawing a blank.
Thanks for the help in advance.

Win32newb
"Programming is like sex, make one mistake and you have to support it for a long time"

Re: Datagrid and a checkbox

Heath Stewart5-Jun-04 7:49

Heath Stewart

5-Jun-04 7:49

Don't declare your DataGridBoolColumn as it's base class: declare it as a DataGridBoolColumn and set the FalseValue and TrueValue members. Then add your DataGridBoolColumn to the DataGridTableStyle.GridColumnStyles property (no need to cast it - it's a derivative class).

In general, declare your variables as the type you instantiate so you can access members declared by the type. It's still an instance of its base classes.

Microsoft MVP, Visual C#
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Handle Click on MenuItems with sub menu

jeegar4-Jun-04 14:47

jeegar

4-Jun-04 14:47

Is there anyway I can handle click event on a MenuItem which has sub menu. The default behaviour is the click opens up the submenu.
I want to handle the click in two different ways in different circumstances.
In one circumnstance I want to go for default behaviour to open submenu
in other I want to go to the click event handler on this MenuItem.

For some (good?) reason MenuItem is not derived from Control so I can't override WndProc. Does someone know how to catch mouse events on Menu ?

Also is it possible to figure out exactly which Point on the MenuItem did the user click ? I can use this to draw a OwnerDrawn Menu and achive what I want.

waiting eagerly for some suggestion

Re: Handle Click on MenuItems with sub menu

leppie4-Jun-04 19:47

leppie

4-Jun-04 19:47

look at the onpopup event Smile | :)

^{top secret xacc-ide 0.0.1}

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