Hi
Please follow the MSDN link http://msdn.microsoft.com/en-us/library/aa363480(VS.85).aspx

This is gives the basic idea of windows message on hardware changes, but not give the full solution.

Hi,

You may Use regular expression (Regex), for string searching.

Hi,



In C#, we use colon ( : ) to extend from one class. Java language uses this extends keyword to inherit from a class.

If u have doubt like this, try it practically with these two types....

Hi, You may use low level key hooks to prevent this. but it is somewhat tedious.

Hi,
Which version of .NET Framework you are using? FormClosing is new to .NET Framework 2.0. Or Specify what difficulty you are facing while implementing the above code.

Hi, You may start your Voice Application by writing code using SAPI SDK. Try this in Google. You can download SAPI SDK from Microsoft Website.

Hi,
Array size can be specified dynamically like

int[] AnArray;
int iSize = 10;

AnArray = new int [iSize];

So user can control the length

Hi, I found two errors, It may be typo mistake

1.
if(m_Login = null |= StrPassword = null)
can be changed as
if(m_Login == null || StrPassword == null)

___
2.
String StrSql = "Select...

Ok, Try out your assignment, If you face any difficult then post here

Hi, Why dont consider the MaskedTextBox control ?. This MaskedTextBox gets formatted input from the user

Use MaxLength of TextBox to restrict your input only 4 character. or use MaskedTextBox for input only digits.

If you know the location of exe on client machine then also it is not possible. I think if such script in your webpage it may be blocked by browser.

I am not exact. but this is should not be...

Hi,

means you have to allow only 4 digits?

or

you mean, when you press '4'
If so, put quote before 4 in

if(e.KeyChar == 4)

Hi,

Set uiMode property of windows media player to none

axWindowsMediaPlayer1.uiMode = "none";

Ya Nice,

>>To Clip the Cursor, you have to Capture it First. To do use Cursor.Capture = true in button1_Click.

>>Another thing is to set the Bounding Rectangle of the Clipping area.

...

Hi, your above code will work when you move the mouse over groupBox1, it will show the X and y position of the Mouse



From your question, I think you want to restrict the Mouse Cursor only...

Hi,


> Create new instance of the Form using new Keyword
> Show the form using Form.Show() method


To set the value of the control in another form, you have to provide public method to...

Hi,
To do this use NotifyIcon Control. When your form is minimized then Set NotifyIcon control Visible to True and Use Show In Task bar property of the Form.

Hi,
I think it is not possible for security reason.

Hi,

> Press Print Screen
> Now Clipboard contains the Screen Image
use following code to save the image

if (Clipboard.ContainsImage())
{
Image screenshot =...

Sorry, for the previous post,

I actually i made a typo mistake
I meant to say

Hi, I think it is possible, but i dont know how...

but i typed
but i know how...

Hi,
pictureBox1.Paint is an Event, not a Function. It is similar to Button.Click, Form.Load ... etc.. So


pictureBox1.Paint();

is wrong.

You can simply call...

Hi, I think it is possible, but i know how...

Hi, Use the following syntax to add Column at runtime

DataGridView1.Columns.Add ( string ColumnName, string ColumnCaption)

If your Combobox values are unique then use ComboBox selected value as...

My above code uses Dot Net Framework 2.0. You may be earlier version.

Add just handler for FormClosing Event Handler.. Or Other Event which is occuring when form is Closing.

Yes, I agree
but you can change the condition like

No & 1 == 1 means Odd

otherwise Even

Hi,
This is working but sometimes u need to close the form then ..
Make a boolean variable. then check it for close operation.

Try

bool bUserClose = true;
private void...

Between is used in WHERE Clause for a range

SELECT Fields FROM Table WHERE
ConditionalField BETWEEN #StartDate# AND #EndDate#


I give example for BETWEEN/AND for ACCESS SQL


SELECT...

I think Bitwise & operator can be useful.

No & 2 == 0 means Odd
and
No & 2 == 2 means Even
(here No is any number)

Is this correct?

I think it also using condition but different...

Use BETWEEN Clause in Query


Exe file automatically created when you compile the solution according to debug version or release version.

Form1 class resides in which class is important ......

Why dont you try DataGridView control instead Combobox with columns?

HI,
You are describing about your User Interface design. It can be achieved in any languge (It may be VB.NET or C#.NET ....). i dont know how far you are familiar with the programming language. ...

Have you used SplitContainer.BackgroundImage property?

Hi, You have to add values dynamically to the second combo box that is in the SelectedIndexChanged event of ComboBox1.

Hi, I am not having clear idea about animation. But I think animation like character, in GDI + may not good. Instead you can try DirectX. Have ever heard about DirectX? I think it is best for...

Hi, Also try DataGridView Control to add the Questions and Answer.

Hi, It is working for Mouse Not for Keyboard Cursor. Use DataGridView.CurrentCell it represents the active cell.

I think the Format of the Date is not correct or It may contains invalid date so the exception happens.

If you give the input as "20/8/2010", is this working?

I think year is the only the...

Hi, I think there is no ZipInputStreams and ZipOutputStream in Dot Net Libraries. It is available in some third party Libraries.

Please Visit
http://www.icsharpcode.net/OpenSource/SharpZipLib/
...

First Parse the Text into DateTime object. Then compare the DateTime objects


string sDateTime = "20/8/2010"; // yearTextBox.Text

DateTime textDateTime = DateTime.Parse(sDateTime) ;
...