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Re: single sogn on using active directory

Eddy Vluggen26-Jul-13 23:11

Eddy Vluggen

26-Jul-13 23:11

You're welcome Smile | :)

Re: single sogn on using active directory

mrcbitting30-Jul-13 3:58

mrcbitting

30-Jul-13 3:58

I recently recorded some simple settings that might help (integrating AD w/ .net):

http://chrisbitting.com/2013/07/29/c-get-email-address-from-active-directory-using-username-in-asp-net/[^]

Opening a file from the installation directory

Matthew Menard24-Jul-13 10:18

Matthew Menard

24-Jul-13 10:18

I'm developing a C# windows program that, among other things opens up a configuration file and reads in the data and responds appropriately. I currently have the path to this configuration file hardcoded. It's located in the installation directory "C:\Program Files\... but I was wondering if there's a shortcut of some kind to get the location of the program that's running, and use that to grab the configuration file, so I don't have to hardcode it. Thanks.

Re: Opening a file from the installation directory

NickPace24-Jul-13 10:41

NickPace

24-Jul-13 10:41

Application.StartupPath (in the System.Windows.Forms namespace)

-NP

Never underestimate the creativity of the end-user.

Re: Opening a file from the installation directory

Matthew Menard25-Jul-13 2:06

Matthew Menard

25-Jul-13 2:06

Thanks. I appreciate you taking the time to respond.

Re: Opening a file from the installation directory

Ron Beyer24-Jul-13 10:42

Ron Beyer

24-Jul-13 10:42

Application.StartupPath if you have a WinForms application. Otherwise you can use the methods located in the System.Reflection.Assembly class to get the location of the executing assembly.

Re: Opening a file from the installation directory

Matthew Menard25-Jul-13 2:04

Matthew Menard

25-Jul-13 2:04

Thanks that helps. I appreciate you taking the time to answer.

high memory use small C# program

Dekkie24-Jul-13 8:05

Dekkie

24-Jul-13 8:05

Hello,
I wrote a small program that deletes files from a PC.
When I run it uses 3 gb or sometimes more than that.
I cannot find the reason of this.
Any ideas are welkcome.

In the program I use nested
foreach (string mDirectories in Directory.GetDirectories(i)
foreach (string mBestand in Directory.GetDirectories(mBestanden + mLocalie)
and iseems that this is the problem. Will try to solve this another way.

modified 25-Jul-13 5:55am.

Re: high memory use small C# program

Ron Beyer24-Jul-13 8:14

Ron Beyer

24-Jul-13 8:14

It might maybe possibly be somewhere in your code. But since I can't see your computer I can't tell you where.

Not sure how we can give advice on fixing a problem when you aren't showing us any of the simple program to go by?

Re: high memory use small C# program

Dekkie24-Jul-13 23:40

Dekkie

24-Jul-13 23:40

Ron,
Where can I upload the source?

Re: high memory use small C# program

Ron Beyer25-Jul-13 2:29

Ron Beyer

25-Jul-13 2:29

If its small you can just copy/paste and post relevant parts of your code directly in the forum, otherwise you need to use a service like DropBox.

Re: high memory use small C# program

Richard MacCutchan24-Jul-13 21:29

Richard MacCutchan

24-Jul-13 21:29

Dekkie wrote:
When I run it uses 3 gb or sometimes more than that.

3 Gigabytes? You must be allocating some enormous memory buffers.

Use the best guess

Re: high memory use small C# program

Simon_Whale25-Jul-13 0:49

Simon_Whale

25-Jul-13 0:49

have you thought about the changing how you do the looping?

i.e.

string[] directories = Directory.GetDirectories(i);
foreach(string mDirectories in directories)
{
 //do other work here
}

Every day, thousands of innocent plants are killed by vegetarians.

Help end the violence EAT BACON

How to convert CAD to SVG and png to svg images

Sudarshan Karande24-Jul-13 2:56

Sudarshan Karande

24-Jul-13 2:56

How could I convert a PNG image to a SVG using C# with asp.net?
I want to convert the png image format to SVG(Scalable Vector Graphics).Is there any for such conversion. Please Reply.

Re: How to convert CAD to SVG and png to svg images

Code-Hunt24-Jul-13 3:15

Code-Hunt

24-Jul-13 3:15

converting-svg-images-to-png-in-c[^]

converting-svg-to-png-using-c-sharp[^]

Check this links..hope you will get the idea...

Re: How to convert CAD to SVG and png to svg images

Sudarshan Karande24-Jul-13 3:21

Sudarshan Karande

24-Jul-13 3:21

But I need a vice versa conversion i.e. PNG image to SVG file. You provided the svg file to png image.

Re: How to convert CAD to SVG and png to svg images

Code-Hunt24-Jul-13 3:28

Code-Hunt

24-Jul-13 3:28

SVG means Scalable Vector Graphics, which is not an image in the way a .PNG or .JPG is. Rather than storing an array of pixels, it stores a list of mathematical shapes and designs. The intent of an SVG is to create an 'image' that retains quality regardless of how far you zoom in or out.

There is no benefit to converting .PNG to .SVG - in fact, it loses quite a bit of quality because you can't literally "convert" it, you can only trace it (IE, draw a new SVG that looks like the PNG.)

Re: How to convert CAD to SVG and png to svg images

Sudarshan Karande24-Jul-13 3:31

Sudarshan Karande

24-Jul-13 3:31

but the requirement is to convert .png to svg. So is there any way for such conversion???

Re: How to convert CAD to SVG and png to svg images

Code-Hunt24-Jul-13 3:36

Code-Hunt

24-Jul-13 3:36

Actually i never went for such situation and never suggested also..
there are some online tools which do the work.
apart from that code wise i am not sure.. Frown | :(

Re: How to convert CAD to SVG and png to svg images

Sudarshan Karande24-Jul-13 4:13

Sudarshan Karande

24-Jul-13 4:13

Ok thanks for reply. I already use the online tool for converting png to svg it works fine but i need a code to do such functionality

Re: How to convert CAD to SVG and png to svg images

harold aptroot26-Jul-13 0:30

harold aptroot

26-Jul-13 0:30

You can make a rectangle of a certain colour for every pixel in the png..
You can even try to "expand" such rectangles to cover larger areas of the same colour with fewer rectangles.

Re: How to convert CAD to SVG and png to svg images

Sudarshan Karande26-Jul-13 0:33

Sudarshan Karande

26-Jul-13 0:33

Is it possible??

Re: How to convert CAD to SVG and png to svg images

harold aptroot26-Jul-13 0:36

harold aptroot

26-Jul-13 0:36

Yes it's even easy, it just sucks that's all. You get a massive SVG that way, and it will be ugly when scaled.

Re: How to convert CAD to SVG and png to svg images

Sudarshan Karande26-Jul-13 0:37

Sudarshan Karande

26-Jul-13 0:37

do u have a sample code for such conversion???

Thanks in advance.

Re: How to convert CAD to SVG and png to svg images

harold aptroot26-Jul-13 0:41

harold aptroot

26-Jul-13 0:41

Nope, but it's easy. Just loop over all the pixels, and make a bunch of these

XML

<rect x="something" y="something" width="1" height="1" style="fill:rgb(something,something,something)"/>

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