loading array

[=?Utf-8?B?cmF1bGF2aQ==?=]

vs2008 c#
how can I load an array from XML?

lets say I have now
string[] arr = {23,32,45,34,21 ,23,243,45 }
I want to read the values from XML.

thanks

[Chris Shepherd]

Re: loading array

raulavi wrote:

vs2008 c#
how can I load an array from XML?
>
lets say I have now
string[] arr = {23,32,45,34,21 ,23,243,45 }
I want to read the values from XML.
>
thanks

What is the format of the XML document?

You could iterate over the elements however you choose, and then simply keep a
List<string>, Add the items to the list, and then use ToArray() on the list.

Chris.

[=?Utf-8?B?cmF1bGF2aQ==?=]

RE: loading array

I will detail the problem a little bit more

our code have many places were we set the array list, I would like to

use a dinamic approach to load/maintain these arrays...

whats the best way in XML to do it ?

we will need to update many customers daily with these arrays.




"raulavi" wrote:

vs2008 c#
how can I load an array from XML?
>
lets say I have now
string[] arr = {23,32,45,34,21 ,23,243,45 }
I want to read the values from XML.
>
thanks

[=?Utf-8?B?cmF1bGF2aQ==?=]

Re: loading array

this is a simple sample of the XML.



<?wpl version="1.0"?>
<MyArr>
<MyNumbers>
<Number>1</Number>
<Number>2</Number>
<Number>3</Number>
</MyNumbers>
</MyArr>


this is some code we had to read XML but to a dataset (which I want to avoid )
DataSet1.ReadXm l("..\form_Prop erties.xml")
Me.DataBindings .Add(New Binding("Number ", DataSet1,
"Settings.Numbe rs"))


I f I use the
"Chris Shepherd" wrote:

raulavi wrote:

vs2008 c#
how can I load an array from XML?

lets say I have now
string[] arr = {23,32,45,34,21 ,23,243,45 }
I want to read the values from XML.

thanks

>
What is the format of the XML document?
>
You could iterate over the elements however you choose, and then simply keep a
List<string>, Add the items to the list, and then use ToArray() on the list.
>
Chris.
>

[=?UTF-8?B?QXJuZSBWYWpow7hq?=]

Re: loading array

raulavi wrote:

"Chris Shepherd" wrote:

>raulavi wrote:

>>vs2008 c#
>>how can I load an array from XML?
>>>
>>lets say I have now
>>string[] arr = {23,32,45,34,21 ,23,243,45 }
>>I want to read the values from XML.

>What is the format of the XML document?
>>
>You could iterate over the elements however you choose, and then simply keep a
>List<string> , Add the items to the list, and then use ToArray() on the list.

this is a simple sample of the XML.
>
<?wpl version="1.0"?>
<MyArr>
<MyNumbers>
<Number>1</Number>
<Number>2</Number>
<Number>3</Number>
</MyNumbers>
</MyArr>
>
>
this is some code we had to read XML but to a dataset (which I want to avoid )
DataSet1.ReadXm l("..\form_Prop erties.xml")
Me.DataBindings .Add(New Binding("Number ", DataSet1,
"Settings.Numbe rs"))

This can be done many ways.

A very traditional way is:

XmlDocument doc = new XmlDocument();
doc.Load(@"C:\n umbers.xml");
List<intlst = new List<int>();
foreach(XmlElem ent elm in doc.GetElements ByTagName("Numb er"))
{
lst.Add(int.Par se(elm.FirstChi ld.Value));
}

Arne

[=?Utf-8?B?cmF1bGF2aQ==?=]

Re: loading array

thank you Arne I will try it..
any good links to where I can read more about related items?

XML to trees?


"Arne Vajhøj" wrote:

raulavi wrote:

"Chris Shepherd" wrote:

raulavi wrote:
>vs2008 c#
>how can I load an array from XML?
>>
>lets say I have now
>string[] arr = {23,32,45,34,21 ,23,243,45 }
>I want to read the values from XML.
What is the format of the XML document?
>
You could iterate over the elements however you choose, and then simply keep a
List<string>, Add the items to the list, and then use ToArray() on the list.

this is a simple sample of the XML.

<?wpl version="1.0"?>
<MyArr>
<MyNumbers>
<Number>1</Number>
<Number>2</Number>
<Number>3</Number>
</MyNumbers>
</MyArr>


this is some code we had to read XML but to a dataset (which I want to avoid )
DataSet1.ReadXm l("..\form_Prop erties.xml")
Me.DataBindings .Add(New Binding("Number ", DataSet1,
"Settings.Numbe rs"))

>
This can be done many ways.
>
A very traditional way is:
>
XmlDocument doc = new XmlDocument();
doc.Load(@"C:\n umbers.xml");
List<intlst = new List<int>();
foreach(XmlElem ent elm in doc.GetElements ByTagName("Numb er"))
{
lst.Add(int.Par se(elm.FirstChi ld.Value));
}
>
Arne
>