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Dear Bob,
Actually the same is working with Oracle client and the command is of stored procedure type.
Due to some other issues I am unable to use the Oracle client and I am trying to use ODBC and it is throwing this error.
Best Regards,
M. J. Jaya Chitra
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Well, I suspect if you stop the code in debug and actually extract what is being passed in ther will be something that is different, otherwise it would work.
Give it a try and see 
Bob
Ashfield Consultants Ltd
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can someone tell me how to save a file to image file..
i want to save the fax receive from the modem to an image file to be save in the database..
is that possible??
even to convert it to msword format???
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I guess you read the fax into a stream. Try this:
<br />
Bitmap bmp = (Bitmap)Image.FromStream(myStream);<br />
bmp.Save(myFileName, myFormat);<br />
Then you can add the file name to your database or convert the image into an appropriate BLOB format.
ginji20 wrote: even to convert it to msword format?
Ms Word format is for text documents. A Word document can contain images, but an image itself cannot be an Word document. I guess you want to create a document with an image on the first page. You'll find everything you need on MSDN. Look for MS Word Object Model and COM automation.
This statement is false.
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Explain List[structure] in c#.net?
How to assign and retrieve values from the List[structure]?
shall you help me?
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Most of your questions posted so far have started 'Explain '
Why not buy a book, read taht, try some code and then ask questions when it doesn't work. I seems all yuo are looking for is someone to answer your homework questions.
Buy a book or use Google, don't be so damn lazy.
Bob
Ashfield Consultants Ltd
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If you mean List<t> try List.Remove, List.RemoveAt, List.Add
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Explain List<structure>? How to assign and retrive values from List<structure>
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list is ordered collection and u can retrive value based on index
rahul
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First of all Try Google 
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alternate codes for Close();
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u may try Dispose();
rahul
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mention some subject while posting.
use dispose.
SSK.
Anyone who says sunshine brings happiness has never danced in the rain.
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ok,, i mean when closing the form.. exitng from the form...
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first of all read this[^]
second of all go buy a beginners book...
Harvey Saayman - South Africa
Junior Developer
.Net, C#, SQL
you.suck = (you.passion != Programming)
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Never Put Subject like this 
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Hi! I want to know how is possible to pop-up calendar when the drop down control is expanded. Thx ahead
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on the click event of combo box u can open ur calendar
rahul
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can you give me some example...cause I tried like this:
private void comboBoxChooseOrderDate_DropDown(object sender, EventArgs e)
{
MonthCalendar calendar = new MonthCalendar();
calendar.Show();
}
and it doesn't want to popup, any help? Thanks
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private void comboBoxChooseOrderDate_OnClick(object sender, EventArgs e)
{
MonthCalendar calendar = new MonthCalendar();
calendar.Show();
}
rahul
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Use Javascript for that.
SSK.
Anyone who says sunshine brings happiness has never danced in the rain.
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Try the DateTimePicker object.'
Kjetil
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that was the thing what I am looking for. Thanks and have a nice day!
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<pre>I wrote code to access structre from C# .net where structure is in C dll .when i debug the code i got garbage value in the variables.
here are the two files .
------------------------- StrcutreDisplay.dll---------------------------------
#include<iostream.h>
#include<conio.h>
#include<malloc.h>
#include<string.h>
extern "C"
{
typedef struct
{
char *fname;
char *lname;
}Detail;
__declspec(dllexport) Detail * Disp()
{
Detail *ptr=(Detail *)malloc(sizeof(Detail));
ptr->fname = (char*)malloc(50);
memset(ptr->fname, 0x00, 50);
ptr->lname = (char*)malloc(50);
memset(ptr->lname, 0x00, 50);
strcpy(ptr->fname, "larson");
strcpy(ptr->lname, "scolari");
return ptr;
}
}
----------------------------StructureExample---------------------------------
using System;
using System.Collections.Generic;
using System.Text;
using System.Runtime.InteropServices;
namespace StructureExample
{
class Program
{
[StructLayout(LayoutKind.Explicit)]
public struct Detail
{ // [MarshalAs(UnmanagedType.LPStr)]
[FieldOffset (10)]public unsafe char* fname;
[FieldOffset(10)]public unsafe char* lname;
}
// strucure DLL
[DllImport("StructureDisplay.dll")]
public static unsafe extern Detail * Disp();
static void Main(string[] args)
{
unsafe
{
Detail * var = Disp();
char* a = var->fname; //here i get garbage value and the value of this expression may be incorrect.it could not be evaluated because 'Cannot derefrence'(*var).fname' the pointer is not valid.
char* b = var->lname; // 'Cannot derefrence'(*var).lname' the pointer is not valid.
}
// IntPtr por = Disp();
//unsafe
//{
// Detail* ger;
// ger =(Detail )Marshal.PtrToStructure(por,typeof(Detail ));
//}
Console.WriteLine("hello world");
Console.Read();
}
}
}
------------------------------------------------------------------------------------------------
when i access that dll from c it works fine but through .net i get some garbage value.when i tried to convert char * to string by using a method of Marshal class (ptrToStringAuto() or ptrToStringAnsi())that time also i get some garbage value.My main question is why i am getting garbage value in char * a and char * b.
Any help appreciated.
Thanks in advance.</pre>
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