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That would be awful. Unless you just cannot avoid it, don't use it. What if there are 10 nested loops each going from 0 to 1000?
If there will be no code between the two loops, you can do something like this:
for(int i = 0; i<dimensions;i++){
Looper(loopFrom,loopTill);
}
Then in the Looper method:
private void Looper(loopFrom,loopTill){
for(int i=loopFrom;i<loopTill;i++){
}
}
Looks awful.
You can also generate dynamic code blocks and inject when required.
50-50-90 rule: Anytime I have a 50-50 chance of getting something right, there's a 90% probability I'll get it wrong...!!
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Thanks for the ideas. I figured out a way to do this with a collection.
Roughly, you make your own looping code:
Make a collection with the same number of rows as you have dimensions
Each row has a property indicating its number of iterations
Make a method getvalue in the collection
When you call getvalue,
if it's the last row in the collection (innermost loop which is incremented on every call) then
increment the index by 1
if we're at the highest value of the dimension, then
if we're not in the first row of the collection then
return to zero
increment the value of the index in the prior row (return to zero if necessary)
Return the value
Works like a charm
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I don't know which .Net version are you using. If that is 3.0 or above, use LINQ it will surely help you get rid of some loops.
50-50-90 rule: Anytime I have a 50-50 chance of getting something right, there's a 90% probability I'll get it wrong...!!
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I want the Windows password at run-time achieved to bring,How do I do it,Is this possible?
All are successful
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Your question isn't very clear at all.
If you're asking how you can get the users Windows password, you can't. There is no function you can call to get it, for obvious reasons.
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Two choices:
1. It is you logged in. What, have you forgotten your own password! Your problem!
2. It is someone else logged in. You want to steal their password. We don't want to spend time in jail thanks.
If you have knowledge, let others light their candles at it.
Margaret Fuller (1810 - 1850)
www.JacksonSoft.co.uk
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Hello My Dear Friends
Thanks for your response,
To my question :
I'm into Windows,I'd like to write a program that won the Windows password ,Would like the Windows password do I show a message box,
Whether it is possible?I wrote this program?
If the question is not clear, again say
Be successful
Mr Milad Biroonvand (M:B)
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Do you really believe that Windows will allow you to steal passwords? You must be joking, aren't you?
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Hello, my Hindi,(dear Mr Shameel)
I only question I,
Windows password hash is.It is not؟
Before start Windows ...is it posible ?Some programs have this feature.
I do not joke!!!
Be successful.
I am waiting for your reply
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Hi People
i have a problem with my Excel VBA. i have a worksheet with all my sales data, and another worksheet with customer detail. Where the customer detail do hold a foreign key of the sales data. How am i suppose to search using the foreign key. As i'm trying ti use the customer details to check what did the customer did.
Thanks
Best Regards
Veon Cheng
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Hi,
Im relatively new to this! So hello to everyone here .
I have been writing this code to allow combo boxes to dynamically create other combo boxes within the form, and then those ones to create comboboxes from themselves also. If this is a bit confusing here is the code I have been working on
Private Sub ComboBox1_Change()
Set optionComboBox = Me.controls.Add("Forms.ComboBox.1", newComboname)
With optionComboBox
.Text = "Please Select an option..."
.left = 100
.width = 290
.top = 125
While Not (IsEmpty(Range("'Info'!a" & Counter)))
Y = Range("'Info'!a" & Counter).Value
If InStr(1, Y, "DM|") > 0 Then
If InStr(1, Y, "DM|SH|") = 1 Then
Else
optionComboBox.AddItem (Range("'Info'!b" & Counter).Value)
End If
End If
Counter = Counter + 1
optionComboBox.SetFocus
Wend
End With
And the problem I am having is that I cannot reference something in VB that has not yet been created.
E.g. I wish to do something like this
Private Sub newComboname_Change()
While Not optionComboBox.Text = "Please Select an option..."
Set optionComboBox = Me.controls.Add("Forms.ComboBox.1", "ComboBox" & ComboboxNumber)
With optionComboBox
.left = 100
.width = 290
.top = 165
While Not (IsEmpty(Range("'Info'!a" & Counter)))
Y = Range("'Info'!a" & Counter).Value
If InStr(1, Y, "DM|") > 0 Then
If InStr(1, Y, "DM|SH|") = 1 Then
Else
optionComboBox.AddItem (Range("'Info'!b" & Counter).Value)
End If
End If
Counter = Counter + 1
optionComboBox.SetFocus
Wend
End With
Wend
End Sub
newComboname being the new combo box that was created on the Combobox1_change event.
Is there a way to reference this in a Sub? Or any other way will do really!
Any help would be appreciated!!
modified on Monday, November 16, 2009 11:22 PM
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This looks really really messy to me. Where did this code come from ? Does it even create comboboxes ? What is the issue ?
Blake Dickson wrote: While Not optionComboBox.Text = "Please Select an option..." Set optionComboBox = Me.controls.Add("Forms.ComboBox.1", "ComboBox" & ComboboxNumber)
This is the issue ? I think you need to rework your logic entirely. Why do you need a while loop ? Does VB support do... while loops ?
Christian Graus
Driven to the arms of OSX by Vista.
Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.
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The code is working no problems.
I just need to know how to reference something that is created as part of the post-process.
The example code could just be
Private sub UserForm_Initialize
Me.controls.Add("Forms.ComboBox.1","Combobox" & Randomnumber)
End Sub
Private sub (Combobox + Randomnumber)_change()
Do something
Because the combobox name is not pre-defined, i cant just make a sub for it with _change() at the back of it.
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Why would you need to ? You can use an anonymous method, or you can write a common method that all the comboboxes call when they change.
Christian Graus
Driven to the arms of OSX by Vista.
Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.
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Not with that VB6 code he's using...
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So am I to believe that I cannot do this?
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Oh, I didn't say that.
Two things. First, unless you say otherwise, everyone will assume you're using VB.NET. The code you get to a VB.NET project to do anything like this will never work in VB6.
Second, I don't support anyone/anything using VB6. Though, there may be other people around here who do.
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hi there,
I am trying to create a chart in crystal report (VS 2005) and want to show mmm-yy in group axis. But the issue is that if i use date (ordered on change of every month) it shows mm-yyyy and if i use a formatted string formula it is sorted alphabetically while I want it to sort in correct month order. Please advise
Salman Sheikh
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IIRC we used to include the additional field used for sorting in the result set from the stored proc, I think CR lets you set up 1 field for display and another for sorting. CR charts are crap, we went to reporting services so we could integrate Dundas Charts.
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Solved it, In data section of chart expert, click on the group, click on order, select "In Original Order" from the dropdown and order the query in required order or use the group column in crystal report sort expert.
Salman Sheikh
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I have a small project where I have a single array of names followed by phone numbers. I need to load the names into a combo box. Which I can do until I get to the end of the array where the next index is invalid. How can I test and stop the lookup?
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You can use a loop? Arrays are 0 indexed and you can get the count by doing array.Count - 1
so you can do
Public sub ttt()
Dim array(10) As Integer
For index As Integer = 0 To array.Count - 1
Next
End Sub
If this doesn't answer your question then I have no idea what the hell you're talking about.
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I believe it is Length and not Count
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if you allocate a large array and then fill some of it with meaningful elements, leaving the remainder untouched, then arrays are not the best choice, you should use a generic List instead. Then you can iterate its content with a simple For Each
If all this is unfamiliar, you should look it up (Google) or better yet read an introductory book on VB.NET
Luc Pattyn [Forum Guidelines] [My Articles]
I only read code that is properly indented, and rendered in a non-proportional font; hint: use PRE tags in forum messages
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