ADO.NET :: Store The Datatable Values Into The 1-D Array
Oct 25, 2010how to store the datatable values into the 1-D array , i know in for loop
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_Entry_Id="1,2,3,4"
Dim _arr_Entry_Ids() As String = Split(_Entry_Id, ",")
i want to store this array values in datatble column
[code]...
Store Multiple Values Into An Array?
Mar 31, 2010How do you efficiently store and fetch data properties that is stored in an Array?
Public Function Customers() As IList
Dim cust = _dataNorthwind.Customers
Dim latt As New ArrayList()
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[:(]
Next
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I am trying to store one array of type Double and assigning values of the same type but it is showing me an error. How do I assign values to the array which is in session?
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May 21, 2010In my aspx page I have a HTML inputfile type which allows user to browse for a spreadsheet.Once the user choses the file to upload I want to read the content of the spreadsheet and store the content into mysql database table. I am using the following code to read the content of the uploaded file and convert it into a datatable in order into insert it into database table.
if (filMyFile.PostedFile != null)
{
// Get a reference to PostedFile object
HttpPostedFile myFile = filMyFile.PostedFile;
// Get size of uploaded file
int nFileLen = myFile.ContentLength;
// make sure the size of the file is > 0
if (nFileLen > 0)
{
// Allocate a buffer for reading of the file
byte[] myData = new byte[nFileLen];
// Read uploaded file from the Stream
myFile.InputStream.Read(myData, 0, nFileLen);...................................
Add Byte Array Column To Datatable?
Nov 12, 2010using vb.net 2005.
I'm trying to a byte array column to a table but getting an exception:
<error>
datatype argument cannot be null
</error>
The code I have is:
[Code]....
Does anyone know the correct syntax for this?
Convert Datatable To JavaScript Array
Jul 11, 2011I have a datatable that I need to convert into a javascript array. This will allow me to do client-side validations on my webpage.
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Store The Read File In The Array?
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Jan 23, 2010I want to convert an datarow array into datatable.. Wat is the simple way to do this?
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Mar 4, 2010[Code]....
As you can see that the code read the XML file and put it into a string array.
this array is 1000 cell length...
and that's my problem...
I want the array to be with dynamic size no limited one...
Web Forms :: Store A String Array In A Hiddenfield?
Mar 8, 2010I would like to store an array of string or a List<string> in a Hiddenfield. You can c the code I am trying below :
public
int[] ListEmails{
get {
if (hdnEmailBody.Value.Length == 0)return
new List<string>();return
hdnEmailBody.Value.Split();
}set
{
hdnEmailBody.Value = ?
}
}
value;
DataSource Controls :: Add Datarow() Array To An Existing Datatable?
Jun 16, 2010I have a dataset that has around 5 rows. I also have another Datarow() array that has an additional 3 rows which I would want to add to the dataset. The structure of both the Dataset Rows and the Datarow arrays are the same.
Do I have to perform a loop on the datatrow arrays and add them one by one? or is there a better way of adding them in one go ?
Web Forms :: How To Store Multi Dimensional Array To Viewstate?
Oct 8, 2010How do you store multi-dimensional array to viewstate? Here's what I did:
public bool[,,] regsettings = new bool[7,5,4];
bool[,,] regsettings = (bool[,,])ViewState["regsettings"]; // this line works!
regsettings[i,j,tab] = (bool)ViewState["regsettings"]; // this line no working?! The error is: Object reference not set to an instance of an object. The letters i,j, tab are just variables in the loop. They are there. I also tried: (bool[,,,]) as a cast and it is a no-go either.?
DataSource Controls :: Read Data From SQL And Store Into Array
Mar 4, 2010in ASP.net website C# code
example:
in SQL server, I have table TaxTable with column named TaxID, SalaryFrom like this:
TaxID SalaryFrom
1 1
2 2083.00
3 2500.00
4 3333.00
5 5000.00
6 7917.00
is there a way to store the values under salaryfrom column into an array?
note: In C# , Im using system.data.common.DbProviderFactories
this is so that I can read data from both sql server and mysql
DataSource Controls :: Store Multiple Items In Array?
Jan 11, 2010i want fetch multiple values from the database and store in one local array and once again i will send it that multiple values to the database
View 4 RepliesADO.NET :: String Array In Model Object - Store In Database?
Feb 6, 2011I been working on a simple site today and when I found myself surprised about this. I got a object model that gone have like a lot of emails to it so I thought Ill do a string array to keep them, then I paused and tried to figure how do I save that to a database and how do I work with this? I always found myself working with collections of objects instead. So I'm kinda embaries to say this but how do I work with this? can I save a array to database
[Code]....
Architecture :: Store The Image Into Sql Server As A Byte Array?
Mar 21, 2011Is it better to store the image into sql server as a byte array or store the image's location to sql server and the image to the server?
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