ASP.NET

How i can view image from access data base

11-Oct-07 0:27

You can put text on top of an image. What are you doing right now ?

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

Piyush Vardhan Singh11-Oct-07 0:14

Piyush Vardhan Singh

11-Oct-07 0:14

How i can view image from access data base (long binary data) not use path, in Image component using VB.net

In asp.net I can view use image or how can i bind image to byte(binary)

Piyush Vardhan Singh

Re: How i can view image from access data base

Christian Graus11-Oct-07 0:28

Re: How i can view image from access data base

11-Oct-07 0:28

You can't, unless you want to send the user the image as a download, or in a new window. To put it inside a page with other things, it needs to exist in the file system.

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

Sandeep Akhare11-Oct-07 1:38

dynamically call the Master page

11-Oct-07 1:38

if i am not wrong ->If your image is in binary and you want to show that image in your page.

One way is convert your binary image to bitmap/Jpeg then show that image in image control or in page directly.
Google how to convert Binary image to specific form

Thanks and Regards
Sandeep

If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "

Aavesh Agarwal11-Oct-07 0:09

Aavesh Agarwal

11-Oct-07 0:09

Hi
I want to call the master page dynamically is it posssible to call..
if so then let me know

Thanks and Regards
Aavesh Agarwal

Christian Graus11-Oct-07 0:14

11-Oct-07 0:14

The page has a Master property, you can then cast that to the specific class type of your actual master page and call anything you like in it.

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

Aavesh Agarwal11-Oct-07 0:18

Aavesh Agarwal

11-Oct-07 0:18

Thanks for reply..but i want to know where i will write this code..

on the page_load event of a calling page.

Thanks and regards
Aavesh Agarwal

Christian Graus11-Oct-07 0:29

11-Oct-07 0:29

Where-ever you like. I don't understand the question.

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

N a v a n e e t h11-Oct-07 0:37

11-Oct-07 0:37

Aavesh Agarwal wrote:
but i want to know where i will write this code..

OnPreInit() event you can use. Changing master page in page_load won't work

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Sandeep Akhare11-Oct-07 1:43

11-Oct-07 1:43

Ok this is fine i can change the Master Page dynamically
but i have one question can i change the Layout of mater page dynamically
Suppose i have one Master Page and In which i am using Layout1.htm but now in some page i need to change the layout can i change that layout1 to another one
hope you are clear Smile | :)

Note :- I asked this question before some days but i hadn't got proper answer so i added one more Master page only for layout changes Frown | :(

Thanks and Regards
Sandeep

If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "

N a v a n e e t h11-Oct-07 1:57

11-Oct-07 1:57

I think I have not understood your problem clearly. Why you want to do this ? For changing the layout, you should create another master page and use it. By the way if you want you can create new master pages on the fly. Do you mean that ?

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Sandeep Akhare11-Oct-07 2:09

11-Oct-07 2:09

N a v a n e e t h wrote:
I think I have not understood your problem clearly

i am using only 1 master page in my web application that having a layout that is defined in Layout1.html .
But for couple of pages i have some UI Changes this changes so that i have one more layout layout2.html now i want to assing this layout to Master page instead of creating one more master page
hope i am able to interpret proprly now

N a v a n e e t h wrote:
For changing the layout, you should create another master page and use it.

Didn't get any option thats why created new Master page.But is it proper to create a master page only for 2 pages?

N a v a n e e t h wrote:
By the way if you want you can create new master pages on the fly. Do you mean that ?

No not at all

Thanks and Regards
Sandeep

If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "

N a v a n e e t h11-Oct-07 2:15

11-Oct-07 2:15

playing with bugs ) wrote:
Didn't get any option thats why created new Master page.But is it proper to create a master page only for 2 pages?

Sandeep,

I don't find any issue for creating two master pages. And I didn't find any effective method that does what you suggested. Why you are worried on using multiple master pages ? It won't make any performance differences.

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Sandeep Akhare11-Oct-07 2:23

11-Oct-07 2:23

Navaneeth ,But creating new Master page is what i did not want i am very lazy person Smile | :)

Thanks and Regards
Sandeep

If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "

N a v a n e e t h11-Oct-07 2:58

11-Oct-07 2:58

playing with bugs ) wrote:
But creating new Master page is what i did not want i am very lazy person

LOL ! so no way.. Cool | :cool:

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Aavesh Agarwal11-Oct-07 18:11

Aavesh Agarwal

11-Oct-07 18:11

hi,

I have call the master page onpreinit() event but i got one error

Why it so?

Thanks and Regards

Aavesh Agarwal

Sandeep Akhare11-Oct-07 19:49

Re: Change Color of an image in asp.net

11-Oct-07 19:49

What is the error that you are getting ?

Thanks and Regards
Sandeep

If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "

Christian Graus11-Oct-07 0:12

pass data from one page on one server to another page on differnt server

11-Oct-07 0:12

gopal_Pandey wrote:
1)Black And White 2)Sepia

I assume for the first you meant greyscale ? My image processing articles have a greyscale filter, and the Fotovision sample from Microsoft has sepia also, I believe.

You realise this will not happen on the client side, you have a website where people upload images to run simple filters on them ? Or are you just in the wrong forum ?

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

deep710-Oct-07 23:20

deep7

10-Oct-07 23:20

I'm trying to pass data from one page on one server to another page on differnt server.

I get error on the page : "Access Denied"

Firstly can value be passed from a page on one application on on server to another page on another application on a different server?

I think it can be done...but when i try setting value to 1st application frame 1,
parent.document.frames["frame1"].form1.txtValue.value = "1";

i get access denied error...what can be the cause?

Can anyone tell me?

Re: pass data from one page on one server to another page on differnt server

N a v a n e e t h10-Oct-07 23:24

Re: pass data from one page on one server to another page on differnt server

10-Oct-07 23:24

deep7 wrote:
Firstly can value be passed from a page on one application on on server to another page on another application on a different server?

Yes you can pass in query string variables. How you are passing the value now ?

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deep710-Oct-07 23:34

deep7

10-Oct-07 23:34

i'm using javascript code to pass object from one appl to another..on same server it works, but if on application is on other server, i get Access Denied error.

parent.document.frames["frame1"].form1.txtValue.value = "1";
This is written in one javascript function in one application page on one server.
parent.document.frames["frame1"] means another applicationpage on different server is given value "1".

Can you tell me how i can achieve this using javascript?

Thanks,
Deepa

Re: pass data from one page on one server to another page on differnt server

Christian Graus10-Oct-07 23:34

work with ajax????????????????????????

10-Oct-07 23:34

deep7 wrote:
i get access denied error...what can be the cause?

You can't write script that accesses other web pages that are open on your computer, on different servers. Security issues, for a start.

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

mr.mohsen10-Oct-07 23:10

mr.mohsen

10-Oct-07 23:10

hi friend's
i move data from a grid to a table that i want to show that by ajax
but how can i access to another page of gridview or datagrid with ajax?

nobody help you...
you have to help you yourself
and this is success way.

Re: work with ajax????????????????????????

Christian Graus10-Oct-07 23:33