Game programming with C# - beatmania - C# Discussion Boards

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Re: how to create tables in c#

SeMartens11-Jan-09 23:51

SeMartens

11-Jan-09 23:51

Okay, so what do you want to know exactly?

Something like this?

<br />
System.Data.DataTable table = new DataTable("MyTable");<br />
DataColumn column = new DataColumn("MyColumn");<br />
column.DataType = System.Type.GetType("System.String");<br />
table.Columns.Add(column);<br />
<br />
DataRow row = table.NewRow();<br />
row["MyColumn"] = "test";<br />
table.Rows.Add(row);<br />

Regards
Sebastian

P.S.: Please be so kind not to call me "dude".

It's not a bug, it's a feature!

Me in Softwareland.

Re: how to create tables in c#

lawrenceinba12-Jan-09 3:49

lawrenceinba

12-Jan-09 3:49

k........... thanks

the quieter u become more u hear

Re: how to create tables in c#

rah_sin11-Jan-09 23:29

rah_sin

11-Jan-09 23:29

i think u can go for DataGrid or DatagridView or ListView controls

rahul

Re: how to create tables in c#

lawrenceinba11-Jan-09 23:56

lawrenceinba

11-Jan-09 23:56

thank u friends

the quieter u become more u hear

SystemState - Windows Mobile Help

pfffffffff11-Jan-09 23:06

pfffffffff

11-Jan-09 23:06

Hi all,

I'm just wondering if there is a way around this problem:

Basically, when an incoming call comes in and then it is missed, the event fires and grabs the last name and number of the caller. The problem being is that there are two lines added that are identical to the listbox.

SystemState MySysState = new SystemState(SystemProperty.PhoneMissedCall);
MySysState.Changed += new ChangeEventHandler(MySysState _Changed);

void MySysState Changed(object sender, ChangeEventArgs args)
{
ListBox1.Add(SystemState.PhoneLastIncomingCallerName.ToString() + ": " + ListBox1.Add(SystemState.PhoneLastIncomingCallerNumber.ToString());

}

MySysState is being declared in the form load, btw.

Could anyone point me in the right direction?

Thanks in advance.

Re: SystemState - Windows Mobile Help

Deflinek12-Jan-09 4:01

Deflinek

12-Jan-09 4:01

Are you sure you need the nested ListBox1.Add()? Shouldn't the code look like:

void MySysState Changed(object sender, ChangeEventArgs args) 
{ 
ListBox1.Add(SystemState.PhoneLastIncomingCallerName.ToString() + ": "
 + SystemState.PhoneLastIncomingCallerNumber.ToString()); 
}

There is also one missing ")" in your code Smile | :)

--
"My software never has bugs. It just develops random features."

Re: SystemState - Windows Mobile Help

S. Senthil Kumar12-Jan-09 5:27

S. Senthil Kumar

12-Jan-09 5:27

Could it be that the event is being fired twice in quick succession? When I wrote a similar piece of code, I vaguely remember the event firing everytime the number of missed calls change. It fires when you get a missed call (missedcall count = 1) and fires when you go to the missed calls window (missedcall count = 0).

Regards
Senthil [MVP - Visual C#]
_____________________________
My Home Page |My Blog | My Articles | My Flickr | WinMacro

Game programming with C# - beatmania

Member 411849711-Jan-09 22:42

Member 4118497

11-Jan-09 22:42

Hi,

I'm writing a game program using C# for a school project, similar to that of beatmania / djmax games. Anyone has any idea how to go about writing it? Or is there any similar references? Cos I don't seem to be able to find any online. Thanks!

Cheers,
Lun

Re: Game programming with C# - beatmania

benjymous11-Jan-09 23:13

benjymous

11-Jan-09 23:13

Look for XNA tutorials - there are plenty of those out there
(XNA is Microsoft's managed wrapper around DirectX, and opens the door to the Xbox community games - i.e. if you get it good, you can get it released, and start earning money off it)

Help me! I'm turning into a grapefruit!
Buzzwords!

BitConverter?

dec8211-Jan-09 21:57

dec82

11-Jan-09 21:57

float Float1= BitConverter.ToSingle( tempByte,0)

with temByte[0]= 0
temByte[1]= 0
temByte[2]= 160
temByte[3]= 127

Why after execution, i got Float1= NaN?

Thanks

Re: BitConverter?

Guffa11-Jan-09 23:27

Guffa

11-Jan-09 23:27

Because that data is one of the codes that represent the value NaN.

Try for example { 0, 0, 128, 63 }.

Despite everything, the person most likely to be fooling you next is yourself.

Anyone having idea to read pdf in c# with images preserved [modified]

inzibharti11-Jan-09 20:30

inzibharti

11-Jan-09 20:30

Anyone having idea to read pdf in c# with images preserved

I had googled this for last 7 days without any sucess... Smile | :)

Thanks

Don't walk as if u rule the world,walk as if u don't care who tha Hell rules the world ...

modified on Monday, January 12, 2009 3:19 AM

Re: Anyone having idea to read pdf in c# with images preserved

Aman Bhullar11-Jan-09 21:11

Aman Bhullar

11-Jan-09 21:11

I don't think there is any way around for reading PDF in C#.

Re: Anyone having idea to read pdf in c# with images preserved

N a v a n e e t h11-Jan-09 23:12

N a v a n e e t h

11-Jan-09 23:12

I believe itextsharp[^] can do that.

Navaneeth

How to use google | Ask smart questions

Re: Anyone having idea to read pdf in c# with images preserved

inzibharti12-Jan-09 0:47

inzibharti

12-Jan-09 0:47

already used iTextsharp,
any other way if i want to develop it from scratch

Thanks..

Don't walk as if u rule the world,walk as if u don't care who tha Hell rules the world ...

Re: Anyone having idea to read pdf in c# with images preserved

Henry Minute12-Jan-09 1:09

Henry Minute

12-Jan-09 1:09

inzibharti wrote:
i want to develop it from scratch

1. Download the PDF specification from the Adobe site.
2. Read it thoroughly.
3. Develop some algorithms to implement the spec.

Job done!

Henry Minute

If you open a can of worms, any viable solution *MUST* involve a larger can.

Re: Anyone having idea to read pdf in c# with images preserved

inzibharti12-Jan-09 22:21

inzibharti

12-Jan-09 22:21

Thanks Henry...

Don't walk as if u rule the world,walk as if u don't care who tha Hell rules the world ...

preorder and postorder traversal

MozhdehQeraati11-Jan-09 20:19

MozhdehQeraati

11-Jan-09 20:19

Hi
I need some help on reading an XML document and assign to each of the nodes, its preorder and postorder position in the document.

Re: preorder and postorder traversal

Ben Fair12-Jan-09 7:31

Ben Fair

12-Jan-09 7:31

With preorder traversal you visit the root node and then the child nodes, postorder traversal is the opposite you visit the child nodes and then the root node. There are many articles on the Internet that have examples of constructing algorithms to perform both kinds of traversal.

Keep It Simple Stupid! (KISS)

POPUP Window

khosnur11-Jan-09 19:53

khosnur

11-Jan-09 19:53

I want to retrieve data from database and then insert another database table.So i want to use a popup window with progress bar.
would u help me how i use that.........

Re: POPUP Window

Not Active11-Jan-09 20:03

Not Active

11-Jan-09 20:03

What part are you stuck on?

only two letters away from being an asset

Re: POPUP Window

Thomas Stockwell12-Jan-09 2:50

Thomas Stockwell

12-Jan-09 2:50

As far as reading from the database and reporting its progress. Look into the BackgroundWorker class of the (?)System.Diagnostic namespace. It will create a thread that will do all of the database work, and provide a percentage property so you can control a progress bar.

Regards,
Thomas Stockwell

Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning.

Visit my Blog

Runtime & Compile time Execution means in .NET?

Suave_Shiva11-Jan-09 18:26

Suave_Shiva

11-Jan-09 18:26

I googled a lot, but still didn't get exact answer....

In.NET,
When v execute an application,
Wat is compile time error and
Wat is runtime error...

Thanks...
Roll eyes | :rolleyes:

Re: Runtime & Compile time Execution means in .NET?

rah_sin11-Jan-09 18:44

rah_sin

11-Jan-09 18:44

Compile time errors are gernally syntax errors which get thrown before excecution and run time errors are those errors which occurs and not handeled while running the application like indexoutofbound,outofmemory etc.

rahul

Re: Runtime & Compile time Execution means in .NET?

Suave_Shiva11-Jan-09 22:51

Suave_Shiva

11-Jan-09 22:51

Thanks a lot......

Big Grin | :-D

.....

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