ASP.NET

Re: login and sign out source code

27-Jun-08 2:33

Actually you forgot the semicolons by the end of the line. It should be something more like

 (Y  oZ   oN    ‚   (R   oS   oN  rÇ  poT   oN  ;
(U   oV  ;
 oN  oW   oN  rß  po[   oL;

Now it should compile finely, log in, out, send mails, and even cook some spaghetti for the user. Smile | :)

Kazz

"Users are there to click on things, not think. Let the archs do the damn thinking."

Arindam Tewary27-Jun-08 3:00

27-Jun-08 3:00

Lovely!!!

Thanks,
Arindam D Tewary

convert 3gp to .flv

nithydurai27-Jun-08 0:48

nithydurai

27-Jun-08 0:48

i am converting the .avi,mpeg to .flv format then capture the frame from .flv file successfully but i try to convert the 3gp to .flv, it is not convert and cannot capture the frame. .. pls help me

Process ffmpeg; // creating process
string video;
string mpg;
video = HttpContext.Current.Server.MapPath("uploads\\" + FileUpload1.FileName); // setting video input name with path
mpg = Page.MapPath("") + "\\video.flv"; // thumb name with path !//ffmpeg.exe -y -i input.3gp -ar 44100 -acodec mp3 -f flv -an output.flv

ffmpeg = new Process(); //ffmpeg -i [sourcefile.avi] -acodec mp3 -ar 22050 -ab 32 -f flv -s 320×240 [destfile.flv]
ffmpeg.StartInfo.Arguments = " -i " + video + " -r 25 -acodec mp3 -ar 22050 -s 320x240 -y" + mpg; // arguments !

//ffmpeg.StartInfo.Arguments = " -i " + video + " -s 480*360 -deinterlace -ab 32 -r 25 -ar 22050 -ac 1 " + mpg; // arguments !

ffmpeg.StartInfo.FileName = Page.MapPath("ffmpeg\\ffmpeg.exe");
ffmpeg.Start(); // start !
ffmpeg.WaitForExit();
ffmpeg.Close();
string AppPath = Request.PhysicalApplicationPath; //This is the path of your application
//string inputPath = AppPath + "ffmpeg\\myVideo.wmv"; //Source Video Path
string inputPath = AppPath + "uploads\\video.flv";
inputPath = FileUpload1.PostedFile.FileName;
FileUpload1.SaveAs(MapPath("inputfolder/" + FileUpload1.FileName));
string output = FileUpload1.FileName;
string description2 = output;
char[] splitter2 ={ '.' };
string[] split2 = description2.Split(splitter2);
string s22 = split2[0];
string ss2 = s22.Replace(s22, checkCode);
//Response.Write(ss);
string outputPath = AppPath + "outputfolder\\" + ss2 + ".flv"; //Destination Video Path
//string outputPath = AppPath + "outputfolder\\" + FileUpload1.FileName.Split('.')[0] + ".flv"; //Destination Video Path
string fileargs = " -i ";
fileargs += "\"" + inputPath + "\"";
fileargs += " \"" + outputPath + "\""; //Command Line
Process proc = new Process();
proc.StartInfo.FileName = AppPath + "ffmpeg\\ffmpeg.exe"; //Path of FFMPEG
proc.StartInfo.Arguments = fileargs;
proc.StartInfo.UseShellExecute = false;
proc.StartInfo.CreateNoWindow = false;
proc.StartInfo.RedirectStandardOutput = true; ;
proc.StartInfo.RedirectStandardError = true;
proc.Start();
System.Threading.Thread.Sleep(1000);
string strErr = proc.StandardError.ReadToEnd();
proc.WaitForExit();

Re: convert 3gp to .flv

windhopper27-Jun-08 1:50

Dynamically accessing user control's properties

27-Jun-08 1:50

If i understand correctly there must be some sort of event such as a button click involved here and that resets your Fileupload1 value. So i'd imagine that that is where your problem is coming from.
Try capturing that Fileupload1 value using viewstate and instead of saying:

string output = FileUpload1.FileName;

It will change to:

string output = ViewState["Filename"];

"Sex is not the answer, it's the question and the answer is yes"

windhopper26-Jun-08 23:28

Re: Dynamically accessing user control's properties

26-Jun-08 23:28

I'm trying to access a user controls properties dynamically from within another user control. The user control i'm using is called MultiImageControl and i'm trying to add ImageControl dynamically as well as it's properties. Is this possible?

This is the code i'm using:

public partial class MultiImageControl : System.Web.UI.UserControl
{ 
    protected void Page_Load(object sender, EventArgs e)
    {
        UserControl mic = new UserControl();
        mic = (UserControl)LoadControl("ImageControl.ascx");
        Controls.Add(mic);
        pnlImage.Controls.Add(mic);

Thanks

"Sex is not the answer, it's the question and the answer is yes"

Arindam Tewary27-Jun-08 1:31

Re: Dynamically accessing user control's properties

27-Jun-08 1:31

Hi
When you say Controls.Add it refres to this.Controls.Add and in your code it will be refrered as MultiImageControl.Controls.Add ..... And againg you are adding "mic" to pnlImage object. Whats this "pnlImage" object ??

Thanks,
Arindam D Tewary

windhopper27-Jun-08 1:42

Re: Dynamically accessing user control's properties

27-Jun-08 1:42

pnlImage is a panel to display the control but i solved the problem thanks. I was being an idiot and wasn't registering the control in my page. D'Oh! | :doh:

But if you're interested this is what the code looked like in the end:

ImageControl mic = (ImageControl)LoadControl("ImageControl.ascx");
mic.LeadingEdge = "width";
mic.EdgeLength = 120;
mic.ContentAreaId = 7;
mic.LocalGateway = "GatewayPic.aspx";
mic.IDtype1 = 2;
Controls.Add(mic);
pnlImage.Controls.Add(mic);

"Sex is not the answer, it's the question and the answer is yes"

Arindam Tewary27-Jun-08 2:04

Re: Dynamically accessing user control's properties

27-Jun-08 2:04

hey .. nice that you have done it by yourself !!! Big Grin | :-D

Thanks,
Arindam D Tewary

windhopper27-Jun-08 2:20

Re: Dynamically accessing user control's properties

27-Jun-08 2:20

Thanks, though i was being a bit of a moron about it. Big night last night. haha

"Sex is not the answer, it's the question and the answer is yes"

Arindam Tewary27-Jun-08 3:01

How to display Excel file on IE

27-Jun-08 3:01

Thanks,
Arindam D Tewary

varshavmane26-Jun-08 23:15

varshavmane

26-Jun-08 23:15

Hello All,

I am working on ASP.NET 2008 (C#) and I have to display data in ExcelSheet on IE.

I have some data and thro which I create Excel file in code behind. This excel file has some formulas also.

Now I need to show this Excel file on IE and if any changes made then all the related Formulas must be fired and updated file should be display.

Can someone help me ....

Thanks in advance...

Re: How to display Excel file on IE

Ariel Kazeed27-Jun-08 0:28

Re: How to display Excel file on IE

27-Jun-08 0:28

You're not talking about prompting the user to either open or download the file the typical web way are you?

Because if you are not then you'll want to make a web version of excel... pretty much like spreadsheets on Google Docs... And I bet that is complicated and took *some* time.

Anyhow, I guess you'd have manually render a table, link it to a stylesheet for coloring and such, then attach events or javascript [I'd personally go for AJAX] to cells which contain formulas on the excel file, etc.

Now, processes for reading from/writing to Excel files will vary depending on whether your excel file is 97-2003 version or an OOXML one...

Kazz

"Users are there to click on things, not think. Let the archs do the damn thinking."

Arindam Tewary27-Jun-08 1:07

Java script is not working in FF

27-Jun-08 1:07

IE have its in-build mechanism for opening an excel file.You no need to worry about how to open it. Only give proper path in browser.

User gets option for "Open" or "Save". If user opts for save that excel file is saved to user's system and if users opts for "open" the its opened into browser automatically!!!

Thanks,
Arindam D Tewary

vishalrastogi1126-Jun-08 22:40

vishalrastogi11

26-Jun-08 22:40

I have face a problem on java script that is not working in FF but well work in IE See the URL below.when i give user name and password and press enter then it go to search button.but i set it on LogIn buttton by java script.Please help me.
http://demo.culturaldna.com/newaccount.aspx

Vishal Rastogi

N a v a n e e t h26-Jun-08 22:52

N a v a n e e t h

26-Jun-08 22:52

Install FireBug, a addon for firefox. It allows you to debug JS

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

How to use google | Ask smart questions

Ariel Kazeed27-Jun-08 0:14

27-Jun-08 0:14

As far as I tested, which is a couple of times, it works perfectly fine in Firefox 3.0.

In my last ASP .NET development I also had a lot of trouble with the way IIS renders html and js when the requester browser is Firefox 2. But I assumed by now, the vast majority of FF users will have already upgraded to version 3.

Kazz

"Users are there to click on things, not think. Let the archs do the damn thinking."

N a v a n e e t h27-Jun-08 1:03

N a v a n e e t h

27-Jun-08 1:03

I have seen many people saying this. I never had any issues with firefox. There won't be much issues if you follow W3C standards for designing your HTML.

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

How to use google | Ask smart questions

Ariel Kazeed27-Jun-08 1:08

How to navigate to a different page ?

27-Jun-08 1:08

You will surely have many issues with IE if you design following W3C standards, sadly.

Kazz

"Users are there to click on things, not think. Let the archs do the damn thinking."

tina->newcoder26-Jun-08 22:31

tina->newcoder

26-Jun-08 22:31

I want to navigate the user to a new page, how to do this.
It is when the user clicks a button.
Smile | :)

Brook.Zhang26-Jun-08 22:37

Brook.Zhang

26-Jun-08 22:37

onclick=" location.href='URL' "

It's my life

tina->newcoder26-Jun-08 22:55

tina->newcoder

26-Jun-08 22:55

i want to add the code to my aspx.cs file, not by using java functions...

N a v a n e e t h26-Jun-08 22:54

N a v a n e e t h

26-Jun-08 22:54

Response.Redirect("NewPageName")

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

How to use google | Ask smart questions

tina->newcoder26-Jun-08 23:03

tina->newcoder

26-Jun-08 23:03

thanx !

eyeseetee26-Jun-08 23:00

eyeseetee

26-Jun-08 23:00

or
response.redirect("page.aspx");

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