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Hi,
I am using visual studio 2008 and code behind is c#, I want to save PDF file to sql server 2005 varninary data type, and also retrieve it after saving, appreciate a code snippet.
thanks,
DB
ashish
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Wrong forum, and have you tried google? From the first page of hits ^
Bob
Ashfield Consultants Ltd
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C# Photo Album Viewer[^]
It's not specific to PDF files but images are stored and retrieved the same way so it should give you a place to start.
I know the language. I've read a book. - _Madmatt
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I am installing WSS3.0 in one remote server(ex A). Its asking for Connect to Server Farm and provide two options like existing server farm and new server farm. I have selected New Server Farm. I have another remote database server (ex B). I have given B's machinName and databaseName but it gives error like 'Failed to connect to database server'. Please let me know wt's wrong.
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hi fnds...
i want to upload multiple images at once...using single button click event like in orkut..
plz help me...
txs in advance...
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Hi Mr.Brij..
Exactly i want FileUpload Control....to upload multiple image files at once..
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Hi all,
Earlier from a suggestion from this message board I was able to migrate my ASP application to Aspnet 1.1 application successfully using the Migration Assistant. Thanks guys..
After migration, the code behind file was not generated automatically for each aspx page that was converted. How can I do this for all the aspx files?
Individually, renaming a file to asp and then back to aspx will allow me an option to create code behind files manually. But this is a one by one process.
Is there any option in the Visual studio 2003 editor to create code behind files automatically for all the aspx files?
Thanks
Rijz
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Hello,
I use the asp:login control, but the task now is to integrate facebook. Facebook gives me an userid. With that userid, I have to check if that user already exists and log him in if it does.
This would mean I have to call some method that sets current user. But on login button I have LoginControl_LoggedIn that I would need to execute.On login button I have CommandName="Login". How do I call login from code?
Thank you very much.
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Hav a look to the Link. IT might be helpful to you.
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hi,
i am displaying a messagebox server side. For that i have developed a class which is called from an aspx page which inherits masterpage. the master page includes asp:updatepanel control and updateprogress control. due to this i cant use httpconetxt.current.response.write to display the message box.
Following is the aspx code:
using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
public partial class Presentation_Admin_Menu_MenuGroup_MenuGroupDetail : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
MsgPopUp.Show(Page, "sandeep with me");
}
}
THIS IS THE CLASS CODE FOR DISPLAYING THE MESSAGEBOX
====================================================
public static void Show_Panel(Page sender, string Message)
{
try
{
UpdatePanel sender1 = (UpdatePanel)sender.Master.FindControl("UpdPanel");
ScriptManager.RegisterStartupScript(sender1, typeof(UpdatePanel), "ABC", "alert('"+Message+"');", true);
//if (!(handlerPages.Contains(HttpContext.Current.Handler)))
//{
// Page currentPage = (Page)HttpContext.Current.Handler;
// if (!((currentPage == null)))
// {
// Queue messageQueue = new Queue();
// messageQueue.Enqueue(Message);
// handlerPages.Add(HttpContext.Current.Handler, messageQueue);
// currentPage.Unload += new EventHandler(CurrentPageUnload_withupdpanel);
// }
//}
//else
//{
// Queue queue = ((Queue)(handlerPages[HttpContext.Current.Handler]));
// queue.Enqueue(Message);
//}
}
catch (Exception ex)
{
throw ex;
}
}
private static void CurrentPageUnload_withupdpanel(object sender, EventArgs e)
{
try
{
Queue queue = ((Queue)(handlerPages[HttpContext.Current.Handler]));
if (queue != null)
{
StringBuilder builder = new StringBuilder();
int iMsgCount = queue.Count;
builder.Append("<script language='javascript'>");
string sMsg;
while ((iMsgCount > 0))
{
iMsgCount = iMsgCount - 1;
sMsg = System.Convert.ToString(queue.Dequeue());
sMsg = sMsg.Replace("\"", "'");
builder.Append("alert( \"" + sMsg + "\" );");
}
builder.Append("</script>");
handlerPages.Remove(HttpContext.Current.Handler);
//HttpContext.Current.Response.Write(builder.ToString());
Page currentPage = (Page)sender;
UpdatePanel sender1 = (UpdatePanel)currentPage.Master.FindControl("UpdPanel");
ScriptManager.RegisterStartupScript(sender1, typeof(UpdatePanel), "ABC", "alert('Hi, I did it!');", true);
//currentPage.RegisterStartupScript("alert", builder.ToString());
//if (!script.IsClientScriptBlockRegistered(script.GetType(), "Alert"))
//{
// script.RegisterClientScriptBlock(script.GetType(), "Alert", "alert('record inserted');", false);
//}
}
}
catch (Exception ex)
{
throw ex;
}
}
Instead of httpcontext.response.write i use
UpdatePanel sender1 = (UpdatePanel)currentPage.Master.FindControl("UpdPanel");
ScriptManager.RegisterStartupScript(sender1, typeof(UpdatePanel), "ABC", "alert('Hi, I did it!');", true);
in the above class code. But the message box doest not get displayed.
Thanks.
Sandeep Kumbhar
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Hi,
Try this, i got the same issue
ScriptManager.RegisterClientScriptBlock(sender1, typeof(UpdatePanel), ("dialogJavascript" + this.ID), "alert(\"Registered\");", True)
Regards,
Jamil
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hi jamii,
this.ID in you reply means exactly which id.
i am actually displaying the messagebox through class.
in my aspx page i am using the object of the class and passing the message to the method which in turn displays the messagebox
Sandeep Kumbhar
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You can always check the key for the script with IsClientSideScriptRegistered to ensure you don't register it multiple times.
Regards,
Jamil
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Hi Huys
I am working on a web application in which i create a mailing system,
which is internal mailing system for that application.
now I want, If any user sending mail from out side mailserver like gmail or yahoo which should be received in my Application Inbox
Is it possible if yes then how, Please help me
Thanks in Advance
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Receiving mail is a whole different beast than sending mail.
If you're in a corporate environment, you should ask the mail administrator which are the recommended ways of doing this.
Otherwise, the following article[^]
implements a simple pop3 server with eventing. You could do something similar.
The point is that internet mail is distributed through smtp servers. In order to receive mail from the internet, you need a public domain name, MX records in you domain DNS, and a fixed IP address.
If you can't do that, you'll have to register a mail address with a free mail provider (or with your ISP).
You can then access that mail through the POP3 protocol(all providers), the IMAP protocol (some providers), or something else (for example MAPI)
Your best bet is pop3, after you've registered a mail address. I've found a pop3 class library at Codeplex[^], you may wanto check it out
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Please how do i get java script to work on IE 7. the code works fine in Firefox, it the Epoch calendar function that i am using in my project.
thanks.
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Hi,
your javascript code should works fine on IE7 but there is some compatibility issues that you have to take into your consideration, please post here the code that is not working so we can suggest a solution
anyway check this link for more information about javascript compatibility issues
http://www.w3schools.com/js/default.asp[^]
Regards,
Jamil
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Hi Arindam,
why you need to detect the browser type/version, i think the best practice is to have a javascript code that works(compatible) with all type of browsers .
Regards,
Jamil
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Hi Jamil,
Yes, you are correct, the best practice is that one should write a code which is independednt of type of browser. Unfortunately not all javascript is supported by all browser's javascript processing engine. Thats why we need to detect browser type and write code.
As in the problem statement says that the person is having a piece of code which is wokring in Mozila and not in IE 7.0, that prompted me to suggest the same.
But rule of thumb is definitely as you have mentioned. 
Thanks,
Arindam D Tewary
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oh, i see i got your idea.
but from my point of view i would prefer to write a code that is compatible with the main browsers (Firefox, IE and Chrome)
Regards,
Jamil
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I agree to you Arindam. There are a lot javascript code that does not run smoothly on all main browsers. So sometime we have to go for detecting the browser and take the steps accordingly.
Everytime we can not get all js code that run all the browser, might be one has to pick another approach or rely very less on javascript, and use server side code as much as possible but this is not good for performance point of view.
Hope the coming new browser follow the same standards and create less pain for us
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Thanks Brij. Nice to have your comment here.
Thanks,
Arindam D Tewary
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