Re: Bitmap constructor . invalid parameter - C# Discussion Boards

Re: How to pass an string from one application to another

Martin#24-Jan-07 21:24

Martin#

24-Jan-07 21:24

Why do people always downvote some questions? Mad | :mad:

(Nothing else todo?)

Actualy it's an interesting one.

webserver

gigo2k624-Jan-07 2:39

gigo2k6

24-Jan-07 2:39

hi i have a small question / is it posible that i have an own webserver in my c# application?

windows xp home pcs dont have iis on board / this is the reason why want to implement an own server on an specified tcp port. how is that posible.

greeting gigo

Re: webserver

Colin Angus Mackay24-Jan-07 2:46

Colin Angus Mackay

24-Jan-07 2:46

You could use something free like Apache. I don't know how easy it is to host ASP.NET applications on it, however, I've heard that it can be done.

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Re: webserver

gigo2k624-Jan-07 2:56

gigo2k6

24-Jan-07 2:56

but i want to embedd the webserver inside my application.

so if i use apache / i can use php this is not the problem.

greetings gigo

Re: webserver

Colin Angus Mackay24-Jan-07 3:01

Colin Angus Mackay

24-Jan-07 3:01

gigo2k6 wrote:
but i want to embedd the webserver inside my application.

Why? Your original request was to find a replacement for IIS as it isn't included in Windows Home edition. There are very few applications where you would want to embed a webserver - mostly those revolve around things like router and other network configuration tools. The main use of a web server is to run on a server box. If your intention is to run the application on the same machine as that running the server then you would be better off building a WinForms application.

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Bitmap constructor . invalid parameter

SrinivasSunkara24-Jan-07 2:07

SrinivasSunkara

24-Jan-07 2:07

Hi .
Need to Convert base64 string representing header of the binary field with image data.
//ds.Tables[6].Rows[1].ItemArray[2].ToString() contains base64string
{
Byte[] byt = Convert.FromBase64String(ds.Tables[6].Rows[1].ItemArray[2].ToString());
SaveToOut("image/jpeg", byt, true);
PerformScaleImage(contentType, content, Response, 150, 50);

MemoryStream stream = new MemoryStream();
stream.Write(buff, 0, buff.Length);
using (Bitmap img = new Bitmap(stream))/*---Giving invalid parameter exception-------*/
{
--------------------------}
}

Can you give details.

Srinivas

Re: Bitmap constructor . invalid parameter

JoeSharp24-Jan-07 2:17

JoeSharp

24-Jan-07 2:17

hi
try this

stream.Position = 0; // Rewind the stream

Bitmap img = (Bitmap)Image.FromStream(stream);

regards

Re: Bitmap constructor . invalid parameter

Martin#24-Jan-07 2:19

Martin#

24-Jan-07 2:19

Hello,

I think it's only the System.IO.Stream as a parameter valid!

All the best,

Martin

P.S.: please don't repost same question

Re: Bitmap constructor . invalid parameter

Guffa24-Jan-07 2:20

Guffa

24-Jan-07 2:20

Stop spamming.

I have already answered this in your previous thread.

---
Year happy = new Year(2007);

how to get response of a messagebox?

Saira Tanwir24-Jan-07 2:06

Saira Tanwir

24-Jan-07 2:06

hello

i'm trying to develop some logic that depends on the response i get from different system messages meaning that when a message box is displayed i want to apply some conditions if the user clicks on the Ok button, or some code takes effect if the user clicks Cancel button on the MessageBox.

the message box is the one that is usually displayed by

MessageBox.Show(""); method

can u please tell me if what i'm trying to do is possible?
if yes then please guide me how to do it

Regards
Saira