Comments by d_lucifer

d_lucifer 4-Apr-13 8:24am View

yes i know that. but there i'm getting an exception, it says "Parameter is not valid" and that's why i posted it here to get a solution from someone. so if you know the answer for that issue please let me know..

d_lucifer 4-Apr-13 0:32am View

exactly that's what i want to achieve. i want to get that snapshot as a bitmap. since silverlight doesn't support for System.Drawing.Imaging class, i have to use WriteableBitmap from System.Windows.Media.Imaging class. then i convert that WriteableBitmap to a byte array and send it to the web service. that web service will do the rest.

so can you just refer the above code and tell me what's wrong with it?

or if you know any other way to convert WriteableBitmap to a byte array properly and convert it back to Bitmap format, then please tell me how to do it..

d_lucifer 3-Apr-13 16:06pm View

actually i don't know much about WPF and ASP.Net. anyway what i want to do is i need to take a snapshot of a person using the webcam and i want to save that image as jpg or png automatically to a local folder. that local folder should be in my asp.net website project because i'm going to compare that image with another image using EMGU CV. so that i can easily assign that jpg or png to a bitmap and work with my other functions. do you have any idea regarding my requirement?

d_lucifer 3-Apr-13 2:08am View

sorry i didn't mean that. i just wanted to give an idea. that's why i wrote it that way, silverlight writablebitmap and asp.net bitmap. yeah i know WriteableBitmap inherits from System.Windows.Media.ImageSource and Bitmap inherits from System.Drawing.Image. but what do you mean? can i use WritableBitmap in ASP.Net ? or Bitmap in Silverlight? how??

d_lucifer 2-Apr-13 0:40am View

This is exactly what i wanted. thank you so much friend.. :)

d_lucifer 13-Mar-13 13:29pm View

his real name is Jan Fajfr and he is a member of codeproject. http://www.codeproject.com/Members/honga
but how can i get his attention to this question? can i send private messages here?

d_lucifer 13-Mar-13 13:28pm View

Deleted

his real name is Jan Fajfr and he is a member of codeproject. http://www.codeproject.com/Members/honga
but how can i get his attention to this question? can i send private messages here?

d_lucifer 13-Mar-13 13:03pm View

Deleted

actually it's a good idea..

d_lucifer 25-Sep-11 11:17am View

well then i'll try to do it.. thanks for the help. :)
I have posted same question twice.. sorry about that..

d_lucifer 25-Sep-11 11:14am View

I have posted same question twice.. sorry about that..
thanks for your help.. :)

d_lucifer 25-Sep-11 11:13am View

because that user has two phone numbers..

d_lucifer 25-Sep-11 2:15am View

it's really helpful.so that means do i have to write a t-sql to get the correct output?

d_lucifer 3-Sep-11 10:16am View

yeah, i'll try. thanks for the help... :) :)

d_lucifer 3-Sep-11 6:57am View

Thank you very much for your solution.but in my case, user doesn't interact any time with that method.so the background worker should be started automatically.do you have any idea about that?

d_lucifer 8-Jul-11 9:28am View

Deleted

Reason for my vote of 5
nice

d_lucifer 9-Mar-11 10:03am View

yeah.. check my answer..

d_lucifer 9-Mar-11 9:42am View

Finally, I got an answer.. yeah.. it works.. but still there is a little thing. if you click that button more than one time, you can have more tabs. well.. we can overcome that problem by adding
** tabcontrol1.SelectedTab = t1; ** line to the button click code..

by the way, thanks for your help... :) :)

d_lucifer 9-Mar-11 8:46am View

yes i can do it.. but the thing is they are two completely different fields. (registration and payments) so i don't want to mix up them.
only after the registration(tabpage1) is done we are able to see the payments tab(tabpage2)

d_lucifer 9-Mar-11 8:31am View

you mean tabpage2.hide(); function ?? it doesn't work friend. that's why I used dispose() function.I thought it's a hiding method.

d_lucifer 9-Mar-11 8:31am View

you mean tabpage2.hide(); function ?? it doesn't work friend. that's why I used dispose() function.I thought it's a hiding method.

Comments by d_lucifer (Top 20 by date)