Hi

Visit here for control array tutorial and try it

http://www.vb6.us/tutorials/vb6-control-array-tutorial

Hi,

ReDim statement is used to change the size of a dynamic array in procedure level.

Preserve keyword is used to preserve the data in an existing array when you change the size.
Ex
...

Hi, U can use Usercontrol.Parent Property get the Parent object and use WithEvents keyword to capture the Parent events


'In UserControl
Option Explicit

Dim WithEvents mParent As Form
...

Hi,

You can also use PaintPicture () to get the portion of image

Code

Option Explicit
Dim iX As Integer, iY As Integer, iHeight As Integer, iWidth As Integer

Private Sub...

Yes, Debasisdas is correct.
Refer

WeekDayName ()
WeekDay ()
&
Other Date Functions
to achieve this.

WeekDayName ( WeekDay ( Date ) ) returns today date in String

Hi,

Use MSFlexGrid.TextMatrix ( row, column ) to get/set then value rom/to the grid.

Hi,
You can try Masked Edit Control instead of TextBox control

Hi,
You can Use Array of Three Number for Computer Guess and User Guess, instead of having a single number.

Ex

Dim UserGuess(2) As Integer
Dim ComGuess(2) As Integer

Sub...

Hi, Try to Write MessageBox Coding in Form_QueryUnload event or Form_Unload Event. This is will show the Message whenever user close the Window

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, Object.ToString() to format the string

Hi, ADO uses similar properties and methods like DAO. It differs in some methods and properties. The way of open the database and Table are somewhat differ.

Hi,
When we use Unload statement the form is getting unload (visible=false) from memory and not destroyed as said by jireh. Then the form is removed from the Forms collection. It is not actually...

Hi,

Global variable or Properties can be used as your suggestion.
Assume you have Ok and Cancel button in your modal form.
In the Modal form, user can click Ok button for approval and for...

Here you made mistake.

change

If "Average grade: " >= 90 Then
letterGrade = "A"
ElseIf "Average grade: " >= 80 Then
letterGrade = "B"
ElseIf...

Hi,
Array size can be specified dynamically like

int[] AnArray;
int iSize = 10;

AnArray = new int [iSize];

So user can control the length

Ok, You can do extract and Concatenate from string. It is another way to solve your problem

Hi,
I think you want like Stop Watch. Date variables dont take such values, If u set 00:00:00 it automatically changes to 12:00:00 AM.

You can create Your own Date class that implements the...

Hi, I think you are trying to display Multiple columns. Why dont you consider about the other controls that capable of display multiple columns (Like Grid control or ListView).

In listbox all the...

Hi, Can u post your sub routine or its prototype?

Hi Luke,
Instead of converting Label to Integer (Label1 to Minutes), Use DateTime Class for Date or Time operations.

It has methods and Properties to manipulate it.

Hi,
I was also faced that problem, but never get good solution. Data Environment is not refresh when add a new Record. It will be static.

But i did separate the Data Environment and my...

Hi,

If you want to shade that portion you have know a point inside that portion.

Is Timer1 the member of Current Form? Have you check it?

Also Where you declared Timer1?

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

Ok, one solution is to have two FileListboxes. One with Multiselect = 1 (design time). and another with MultiSelect = 2 (Designtime). When user change the property you swap the visibility of the...

Hi, I think error form the line


File1.MultiSelect = 2


because MultiSelect property is read only at Runtime. that is you can set it at design time only.

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, Use
ConnectionString =
"Provider=Microsoft.Jet.OLEDB.4.0; Data Source=MyDB;Persist Security Info=true;Jet OLEDB:Database Password=MyPassword"

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 harry,

> Use Form level array(say A) to hold all the words in a file
> Use form level integer to hold the current index(say ci)
> When Form loads read the words in the file and store it in...

Code the things said by guest11


Private Sub Command1_Click()
If WindowState = vbMaximized Then
WindowState = vbNormal
ElseIf WindowState = vbNormal Then
WindowState =...

You need to know GDI+ or some other technique

Other Technique:

> Draw a Label in Form,
> Set Autosize Property to False
> Set Dock Property To Fill
> Set TextAlign Property to Middle Center...

Hi,
Form has WindowState Property.
The values may be
vbNormal - 0 - (Default) Normal.
vbMinimized - 1 - Minimized (minimized to an icon)
vbMaximized - 2 - Maximized (enlarged to...

Hi,
In vb, MOD is an operator to find Remainder
Ex

Dim iRemainder As Integer

iRemainder = 2008 MOD 10 'Here 8 is the Remainder


If you divide one number by another number...

Somewhat correct. But you have to declare the variable at Form level not inside Click Event Handler


Dim bBtnClicked As Boolean = False
Private Sub cmdOne_Click(ByVal sender As...

Hi,
> Use a boolean variable (bBtnClicked)
> Initially Keep it false (bBtnClicked = false)
> Whenever user click the button Make it True (bBtnClicked = True in Click Event)
> Now the boolean...

It is correct, just change


Private Sub Label1_DragDrop(Source As Control, X As Single, Y As Single)
If Label1.Caption = "" And TypeOf Source Is Label Then
Label1.Caption =...

Make Enabled property of Target Control is working.
Consider the Above coding

Private Sub Label1_DragDrop(Source As Control, X As Single, Y As Single)
If TypeOf Source Is Label Then
...