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by: Kenneth |
last post by:
Hello all,
I'm trying to do some form validation on a form that collects its data into
a multidimensional array, and on submitting that re-writes the values as
hidden form elements (a form that keeps adding submitted values to a
multidimensional array).
However, since the hidden form fields have to be identically named to the
visible form fields, I can't make my JavaScript return an error if the field
is blank because there are...
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by: Mike S. Nowostawsky |
last post by:
I tried using the "toUpperCase()" property to change the value of an array
entity to uppercase BUT it tells me that the property is invalid. It seems
that an array is not considered an object when it is assigned a text
literal?? HOW can I change the array value to upper case then? What other
method exists for arrays?
Ex:
var GridArrayName1 = new Array();
GridArrayName1 = new Array ('test-value');
GridArrayName1 = GridArrayName1...
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by: Janice |
last post by:
char* line = "abcd";
How to convert the line to upper case and print?
Any option for printf to do this?
Thanx
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by: Mark Gibson |
last post by:
Hi,
I've been playing about with array's, and found the concat operator
'||' quite
useful, apart from the fact that prepending an element places it in a
lower subscript.
Is there a way of either:
a) prepending an element, but shifting existing elements up a subscript,
so that the lower bound remains the same?
eg: 1 ||> ARRAY -- new operator ||> shift array and prepend
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by: Martin |
last post by:
In a web page, I have a script that splits a stream of data into an
array like so: Msgs = MyText.split("|");
How can I find out how many Msgs were created?
I've tried UBound in various ways but can't get anything to work:
var UB = UBound(Msgs);
var UB = Msgs.ubound;
Help?
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by: csanjith |
last post by:
Hi, i have a situaion where i need to convert the characters entered in
an text field to upper case using C. The configuration id utf8
environment in which user can enter any character (single , double,
triple byte etc). I need to convert to upper case only those characters
which has got upper case. ie if an user enter bot english and japanese
characters in the text field, then I should convert only english
characters, not japanese.
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by: Gianluca |
last post by:
If you create an array using Array.CreateInstance() and use a lower bound >
0, you apparently get an array of the wrong type.
int lenghts = new int {1};
int lowerBounds = new int {1};
string ar = (string)Array.CreateInstance(typeof(string), lengths,
lowerBounds);
Throws an InvalidCastException because "string" cannot be casted to
"string".
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by: Jerry West |
last post by:
I'd like to get the upper bound index of an integer array. I've tried the
following:
Dim i as Integer
Dim arrayIng() as Integer
i = arrayIng.GetUpperBound
This doesn't work. It seems GetUpperBound behaves more like a function in
that it wants a passed parameter. Is there not a property similar to VB6
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by: D. Susman |
last post by:
Hi,
I know that this issue is indeed strictly operating system dependent
but I am just curious:
I have a five dimensional array, whose size sums to 68 MB (almost).
This array is contained by class X. When I simply attempt to create an
instance of that class, I get segmentation fault.
I am working on Solaris (which has 8 KB pages ). What may the case be?
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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