Pass The Content Of A File To A Array Of Bytes?

Oct 13, 2010

How can I pass the content of a File to a array of bytes?

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Allocate Size Bytes Array Variable?

Jan 31, 2010

i declared byte array in my function

Try
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If Not fupload1.PostedFile Is Nothing Then
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'here how to allocate bytes array variable already declared

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Pass C# Array To Javascript Array?

Aug 12, 2010

how to pass a C# ASP.NET array to a Javascript array? Sample code will also be nice.

Let's say for simplicity that in my aspx.cs file I declare:

int [] numbers = new int[5];

now I want to pass "numbers" to the client side and use the data in the array within javascript. How would I do this?

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Web Forms :: Hide Download Links Works - Output File 0 Bytes

Mar 21, 2010

I have a gridview with a Download button that serves a download to a user. I put it in App_Data so its secure so people can't try to download it. However, when I use this code, the save as dialog box pops up, and when i hit save as, the file immediately finishes loading - and it's just 0 bytes. The file is 5 Megabytes.

[Code]....

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MVC :: How To Pass An Array Into An Action

Mar 28, 2010

In my view I have this:

[Code]....

action is:

[Code]....

But numbers is always null. How come? How can I get this to work?

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Pass An Array To Stored Procedure?

May 13, 2010

I have a page with list box and user can select multiple values from that lst box. Now what I want to do is when user submits the page I want to generate a comma seprated string that contins the ID's of values selected and pass this string to stored procedure. String would look like something like that '2,5,9'

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[Code]....

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C# - How To Pass An Array Of Structures Through Postback

Mar 23, 2011

I have the following structure:

private struct S_indiv
{
public int[] x;
public int s;
public S_indiv(int[] p1, int p2)
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x = p1;
s = p2;
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and array:
private static S_indiv[] ind;

How can I pass this array through Postback?

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How To Pass Values To A Javascipt Array

Oct 6, 2010

I am trying to implement the autocomplete method for textboxes.

I would like to use the example based on jquerys autocomplete provided here

<head>
<link href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8/themes/base/jquery-ui.css" rel="stylesheet" type="text/css"/>
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The first and Main problem is that i do not know the way of passing my values to the source:

By saying that i mean, supposing i have a a server-side ASP.NET function GetTheResults as listof(string) or GetTheResults as string ()

how am i supposed to pass those values as source required by the auto-complete?

The second problem is that the specific way does not use AJAX.
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How To Pass Image From Byte Array Control

Jul 30, 2010

Is there a control that you can use? It can be done by fetching a binaryread from an aspx page but why there isn't a simple free image control that you can put in the page and feed it a byte array?

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Web Forms :: Array Cannot Work When Pass It To Different Cs Page

Mar 16, 2011

I am passing an array from .aspx page to different .cs page. It's not working for me

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Pass Array To Client Side For Display?

Mar 20, 2010

I have an array which contains around 50-200 hyperlinks. How can I pass this array to the client-side so that I can iterate through the array and display each hyperlinks as a list item?
The array will be stored in 'Application' as it's system wide and rarely changes. Could there be a more efficient way of achieving the hyperlinks as a list?

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C# - Pass Array Of Strings Via Jquery Post?

Nov 23, 2010

What I have is a table that holds 3 input elements, They represent order, name, value. The user can add a new row of 3 inputs to add as many of these sets of data as they want.

To accomplish the dynamically adding in of inputs I use jquery's clone method. That works fine and I am able to iterate through each and grab the values, however the real pain I am having is that when the user has entered in all of the data I want to pass that data to an asp.net page through jQuery's post method. How do I go about passing an array of strings so that I send this format to the asp.net page, and when I've done that how do i parse the data on the asp.net side of it.

Desired Data Format:

["Name|Link|Order", "Name|Link|Order", "Name|Link|Order"]
jquery Code so far:
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e.preventDefault();
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//Perform Save Operation
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var n = $(this).find(".hsaname").val();
var l = $(this).find(".hsalink").val();
saveString += n + "|" + l + "|" + o ;
});
////// Create Array here or some other method?
$.post("/modules/H/Modify.aspx", { OBVIOUSLY SOMETHING GOES HERE});
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});

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State Management :: Pass Array Values To Different Pages?

Nov 12, 2010

I had created one array who's value I want to pass to different webpages in asp.net,

I am looking for session variable ,,,, Is this correct way ,,,, and hw to insert value in array and fetch from it using session variable

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Web Forms :: Pass An Array That Is Filled In Page1.asp To Page2.asp?

Dec 23, 2010

I would like to pass an array that is filled in Page1.asp to page2.asp what is the best way? and how...

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Pass An Anonymous Array Of Strings To A JavaScript Function?

Apr 5, 2010

I want to pass to an array of controls' IDs to a javascript script function so it will switch control's enable state.

For example, in C# it would be like this:

func(false, new[] { "Control1", "Control2", "Control3" });

In that function I want to find corresponding controls and disable/enable them. For one control I do this next way:

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function switchControls(value, arr) {
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<asp:CheckBox runat="server"
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[
'<%= Control1.ClientID %>',
'<%= Control2.ClientID %>'
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How to implement this properly? Have I to use jQuery?

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C# - Content Inside Zip File / Use Zippackage Class To Know About The Content In .zip File?

May 14, 2010

how to use zippackage class to know about the content in .zip file?for ex to know the type of file inside this zip file.

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DataSource Controls :: Compare Array To Content Of MSSQL DB?

Feb 22, 2010

using c#, i have an array where i want to test every single line of this array if it is already contained in a table of a database. if not, i do an insert. the test if the line is already in the table is performed using update, if update fails i insert the line. this works BUT the table contains 100000 entries, the arrays i want to compare/insert contain appr. 5000 entries. so, i is really slow and takes minutes.

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AJAX :: Pass And Save JavaScript Array Values To Database Using JQuery?

May 7, 2015

I have create a web page having dynamically created text boxes if  i select value in dropdown list,text boxes auto generates .but i want to save all text box values in SQL server database after clicking on submit button using ajax/JSON request

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DataSource Controls :: How To Pass The Array ( Object[]) Or Structure Data Type Value To The Store Procedure

May 6, 2010

I want to pass the Array ( object[]) or Structure data type value to the store procedure through
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[URL]

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Add Values To Array and Replace Preexisting Array Items With New Values without The Array Changing Size?

Aug 19, 2010

I need to know what would be the best choice of array to use given the following specifications. This array's size will be predermined upon the loading of the appication. All I want to do is be able to add values to this array and replace preexisting array items with new values without the array changing size. Someone suggested that I use a Dictionary Array Object? I would appreciate any suggestions.

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Forms Data Controls :: ListBox, Array List / Update The Listbox Content?

Mar 26, 2011

I am designing a program that will let me enter the name of an item to swap and adds the swap to an array list when a button Add is pressed. Once the item is added to the array list a Sub Procedure should be called which displays the contents of the array list in a list box.

The system will also allow me to remove items from the array list using a Remove button

followed by updating array list.

I have done some part which puts item into the listbox1 which i named lstSwapList.I would need some assistance on the Sub Procedure to display the Value or Description on the other listbox2 which i have also named lstContent,if a value is selected from the listbox1.

I would also want to know how to update the Listbox content,However i hv added a sample of the way i guess it may be.

Any complete solution from anybody on the Sub Procedure and the Update Swap procedure will be greately appreciated.

&#65279;The script below is what i have done so far.

Partial Class _Default
Inherits System.Web.UI.Page
Protected Sub lstContent_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles lstContent.SelectedIndexChanged
End Sub
Protected Sub lstSwapList_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles lstSwapList.SelectedIndexChanged
End Sub
Protected Sub btnAddSwap_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnAddSwap.Click
Dim SwapValue As String = "Sixty Pounds"
Dim Counter As Integer = 8
Dim SwapN0 As Integer
lstSwapList.Items.Add(SwapValue)
lstSwapList.Items.Add(Counter)
lstSwapList.Items.Add(New ListItem("300", "1"))
lstSwapList.Items.Add(New ListItem("ASP.Net", "2"))
lstSwapList.Items.Add(New ListItem("Programming", "3"))
SwapN0 = lstSwapList.SelectedValue
For Counter = 0 To -1
SwapN0 = lstContent.Items.Count
Next
End Sub
Protected Sub btnDeleteSwap_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnDeleteSwap.Click
lstSwapList.Items.Remove(lstSwapList.SelectedValue)
End Sub
Protected Sub btnUpdateSwap_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnUpdateSwap.Click
End Sub
End Class

=======================================
Sub UpdateSwap(ByVal valueA As String, ByVal ValueBAs String, ByVal ValueC As Integer, ByVal ValueD As Date)

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Convert Imagepath Into Bytes?

Oct 4, 2010

how to convert a image path into bytes to store in database in asp.net.

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Put Sound Bytes On A Webpage?

Sep 15, 2010

I am using Visual Web Developer 2008 Express with C#. How do I put sound bytes on a Web page?

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Crystal Reports :: Pass Rich TextBox Content To Parameter?

May 7, 2015

my requirement is  i want to pass  richtext content  and text as t is in rich txt box  such as bold,color  font .... into crystal report

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SQL Server :: How To Insert A Large Bytes

Jan 3, 2011

In my program, I need update a filed to the database. The field is for a pdf file content. I know, maybe I should save the pdf file to the local file system, and save the file path to the SQL. but, right now, it is the file content saved to the SQL.

from my program, it loads the file which is input by user. I use File.ReadAllBytes. Then, run the stored procedure on the SQL server, and use the bytes[] as parameter, to insert the file to the SQL. it works fine when file size is small. However, as file size becomes larger, say 200MB, sometimes, it pops out of memory exception.

So, I'm thinking, maybe I can load parts of the file, say 1MB a time, then update the database, then loop. so, this way, no matter how large the file is, it should not have any problem.

my question is: is there a standard way to do this? so, I should not save file content to the SQL at all? shoudl save file in file system, save the file path to sql only? or there are other way to deal with this?

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