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Search: Posts Made By: hkdani
Forum: C 17 Days Ago
Replies: 5
Views: 254
Posted By hkdani
In short--if I understand what you're saying--the answer is no.

command.exe Param1 Param2

If you just want the second parameter, then that would be argv[2] or in your case Name[2].

In the...
Forum: C 17 Days Ago
Replies: 5
Views: 210
Posted By hkdani
http://www.iu.hio.no/~mark/CTutorial/CTutorial.html

This is a good link to a free tutorial. Gives you the basics.
Forum: C 17 Days Ago
Replies: 5
Views: 254
Posted By hkdani
I would set your argument to your function to a char pointer:

int myatoi(char *pszArg)

Since you're wanting to pass an array of characters-- i.e. argv[1] -- to your function you may use a...
Forum: C 17 Days Ago
Replies: 5
Views: 254
Posted By hkdani
int main(int argc, char *Name[]) {
/* char *Name = "Josh"; */
printf("%d",myatoi(Name));
return 0;
}


One problem here is you're not using the proper value for your function: myatoi(Name).
...
Forum: Visual Basic 4 / 5 / 6 May 28th, 2009
Replies: 2
Views: 367
Posted By hkdani
It doesn't look like you instantiated your ranges. Don't know.
Set rnge = new Range

Also, you should be careful in your declaration of variables. VB6 is not like C.

Dim rnge, intI as...
Forum: Visual Basic 4 / 5 / 6 Apr 10th, 2009
Replies: 1
Views: 513
Posted By hkdani
InvalidateRect just defines the coordinates of one Rect Structure. The next API you should use is the BeginPaint API which should reference that rectangle.



A call to the BeginPaint API should...
Forum: Visual Basic 4 / 5 / 6 Apr 7th, 2009
Replies: 11
Views: 1,021
Posted By hkdani
The whole point of the recent upgrades for Vista was security for the operating system. Windows has been behind the times since Windows 95 because of allowing programs to install their files in...
Forum: Visual Basic 4 / 5 / 6 Apr 7th, 2009
Replies: 18
Views: 1,956
Posted By hkdani
Well, that's probably your problem. I would say you need some value there for your database command. You need to figure out why no value is in that variable at that point in your program.


Load...
Forum: Visual Basic 4 / 5 / 6 Apr 6th, 2009
Replies: 18
Views: 1,956
Posted By hkdani
So, you answer my question with another variable. That's interesting. And so, if I ask you what the value of Param1 is you would give me another variable?

Perhaps Param2?
Forum: Visual Basic 4 / 5 / 6 Apr 5th, 2009
Replies: 2
Views: 738
Posted By hkdani
A pole display is like any other device.

Printer.Print

MsgBox "Hello, World"

You need to have an object that has methods, properties, and or events. A pole display is an object. But VB6 has...
Forum: Visual Basic 4 / 5 / 6 Apr 5th, 2009
Replies: 18
Views: 1,956
Posted By hkdani
Text2.Text has a string value: e.g. "Joe", "Schmo","123", etc. If you put a break at this section of the code, what is it returning?
Forum: Visual Basic 4 / 5 / 6 Apr 5th, 2009
Replies: 18
Views: 1,956
Posted By hkdani
.Command1 Text2.Text

What values are you getting for Text2.Text?
Forum: Visual Basic 4 / 5 / 6 Apr 2nd, 2009
Replies: 2
Views: 446
Posted By hkdani
Hangman. I always thought you guessed letters and not words. Have they come up with a new way of playing the game?

I would say that you need to set up a string array that matches the word that you...
Forum: Visual Basic 4 / 5 / 6 Apr 1st, 2009
Replies: 2
Views: 544
Posted By hkdani
Option Explicit

Private Sub Form_Load()
If App.PrevInstance = True Then
MsgBox "Program already running.", vbInformation, "Program status"
' End the program
End

End If...
Forum: Visual Basic 4 / 5 / 6 Apr 1st, 2009
Replies: 5
Views: 714
Posted By hkdani
It would appear that your problem is that every time your brute force loop finds an item it adds it to the list.

Instead of adding the item to the list in the nested if end if, count the...
Forum: Visual Basic 4 / 5 / 6 Apr 1st, 2009
Replies: 11
Views: 1,021
Posted By hkdani
Here's a couple of questions for adamsn. But in the mean time, I am tapping into the cosmic spirit and trying to pick up your vibes. Hmmmmmmmmmmmmm. Hmmmmmmmmmmmmmmmmmm. Hmmmmmmmmmmmmmmmmmmmm. ...
Forum: Visual Basic 4 / 5 / 6 Apr 1st, 2009
Replies: 11
Views: 1,021
Posted By hkdani
Like he said, be specific.

But check your installation paths. Do not add any of your files to the system path: e.g. c:\windows\ ..........

Finally, Microsoft is becoming wise and not allowing...
Forum: Visual Basic 4 / 5 / 6 Mar 31st, 2009
Replies: 20
Views: 1,186
Posted By hkdani
Microsoft says the Redim Statement is to be used with arrays declared with empty parentheses. I guess you could try otherwise; but why?

But I think I see your problem. Forgive me, if you've...
Forum: Visual Basic 4 / 5 / 6 Mar 31st, 2009
Replies: 20
Views: 1,186
Posted By hkdani
I think the key word is preserve. The whole purpose of the Preserve key word is to preserve data.

It's intended use is when increasing the size of the last dimension of a multimensional array....
Forum: Visual Basic 4 / 5 / 6 Mar 31st, 2009
Replies: 13
Views: 1,153
Posted By hkdani
Go to this link (http://mysolutions.redpages.ph/companyproduct-3723.html) and click on the Inquire Now button, fill out the information.

Request an SDK, an ActiveX control, or a link to a PDF for...
Forum: Visual Basic 4 / 5 / 6 Mar 30th, 2009
Replies: 13
Views: 1,153
Posted By hkdani
Manufacturer, Model Number.

Coudn't really tell you without the manufacturer, model number. But just about anything is possilbe with VB6.


I just want the model number and manufacturer's...
Forum: Visual Basic 4 / 5 / 6 Mar 30th, 2009
Replies: 13
Views: 1,153
Posted By hkdani
Yes, that's not a problem. But don't hold your breath. But we still could use a manufacturer and Serial Number. Anyone can look on the internet and download the PDF manual from the manufacturer.
...
Forum: Visual Basic 4 / 5 / 6 Mar 30th, 2009
Replies: 4
Views: 610
Posted By hkdani
It might be a good idea to add a module to your program and declare some Public Arrays there in that module.


Public Grades(0 To 8) As String
Public Points(0 To 8) As Integer


Then you...
Forum: Visual Basic 4 / 5 / 6 Mar 30th, 2009
Replies: 13
Views: 1,153
Posted By hkdani
Ok. (1) Who is the manufacturer, and (2) what is the model number.

We should be able to help you from there.

If not, do you have the manual? If all else fails, read the manual.
Forum: Visual Basic 4 / 5 / 6 Mar 30th, 2009
Replies: 4
Views: 1,349
Posted By hkdani
Visual Basic really doesn't have any operators that deal with bit shifting directly like C (<< or >>).

But in the C language the COLORREF data type contains the RGB value with a high order byte...
Forum: Visual Basic 4 / 5 / 6 Mar 29th, 2009
Replies: 18
Views: 1,611
Posted By hkdani
That's funny: it works on my vb6 program. Actually, that's the method that I learned from a Microsoft CD on VB6 programming fundamentals. I've been using that method for years. It's odd that it...
Forum: Visual Basic 4 / 5 / 6 Mar 27th, 2009
Replies: 4
Views: 1,349
Posted By hkdani
Option Explicit
Private Const RGB_R = 1
Private Const RGB_G = 2
Private Const RGB_B = 3

Private Sub cmdFindColor_Click()
Dim lngColor as Long, intRGB as Integer, lngRGBValue as Long
...
Forum: Visual Basic 4 / 5 / 6 Mar 27th, 2009
Replies: 3
Views: 513
Posted By hkdani
This link appears to be a good way to go. (http://support.microsoft.com/kb/q129796/)

I've used the way I explained, but this appears to be a simpler way and is pretty well documented.
Forum: Visual Basic 4 / 5 / 6 Mar 27th, 2009
Replies: 3
Views: 513
Posted By hkdani
I take it you're trying to write a program that will install or setup your program? That's pretty difficult to achieve with vb6 language alone and probably the easiest route is to use some Window...
Forum: Visual Basic 4 / 5 / 6 Mar 26th, 2009
Replies: 18
Views: 1,611
Posted By hkdani
Use the Form_Unload() event


Private Sub cmdX_Click()
unload Me
End Sub

Private Sub Form_Unload(Cancel As Integer)
Dim intReturn As Integer
Forum: Visual Basic 4 / 5 / 6 Mar 26th, 2009
Replies: 16
Solved: VB6 Array help!
Views: 1,214
Posted By hkdani
Just click inside the gray column to the left of Call Main_ON().
Put a question mark before the variable name and press enter in the Immediate Window. The next line should show the value of the...
Forum: Visual Basic 4 / 5 / 6 Mar 26th, 2009
Replies: 16
Solved: VB6 Array help!
Views: 1,214
Posted By hkdani
Put a break at Call Main_ON and use your immediate window to check the values of strUserName , strPassword and the values in your arrNames.
Forum: Visual Basic 4 / 5 / 6 Mar 26th, 2009
Replies: 16
Solved: VB6 Array help!
Views: 1,214
Posted By hkdani
You left out an End if in the Nested If ...End if


If strUsername = arrNames(intArray, 0) Then
If strPassword = arrNames(intArray, 1) Then
varFound = True
...
Forum: Visual Basic 4 / 5 / 6 Mar 26th, 2009
Replies: 16
Solved: VB6 Array help!
Views: 1,214
Posted By hkdani
I don't see anywhere in your code where you load the values for array. I would go ahead and do that in the load event. As long as you have the array declared in the beginning
Option Explicit
Dim...
Forum: Visual Basic 4 / 5 / 6 Mar 25th, 2009
Replies: 16
Solved: VB6 Array help!
Views: 1,214
Posted By hkdani
Private Sub Form_Load()
'Disables password box
Call Disable_Passwordbox
Dim varUsername As String
Dim varPassword As String
varUsername = txtUsername.Text
varPassword = txtPassword.Text
End...
Forum: Visual Basic 4 / 5 / 6 Mar 25th, 2009
Replies: 18
Views: 1,956
Posted By hkdani
I would say that your problem stems from .rsCommand1.State <> 0 Not every property and method is supported by every type of Database: In your case an Access database.

It looks like the State...
Forum: Visual Basic 4 / 5 / 6 Mar 25th, 2009
Replies: 4
Views: 471
Posted By hkdani
You can learn here. But you need to list what types of hardware you have. There are several types of cash drawers: serial port connection, those that connect to a receipt printer, etc.

The Typical...
Forum: Visual Basic 4 / 5 / 6 Mar 25th, 2009
Replies: 6
Views: 729
Posted By hkdani
The thread has been marked solved. I guess you figured it out?
Forum: Visual Basic 4 / 5 / 6 Mar 24th, 2009
Replies: 6
Views: 729
Posted By hkdani
' Use the Change Event of the text box
' In this example txtDateChange is the other text box.
Private Sub txtDateChange_Change()
Dim strText, vNewDate As Variant, intEntered As Integer
...
Forum: Visual Basic 4 / 5 / 6 Mar 24th, 2009
Replies: 6
Views: 729
Posted By hkdani
' Use the Change Event of the text box
Private Sub txtDateChange_Change()
Dim strText, vNewDate As Variant, intEntered As Integer
strText = txtDateChange

If IsNumeric(strText) Then...
Showing results 1 to 40 of 218

 


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