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Calling local machine's program from a webservice is not possible.
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An application that's been working perfectly for ages, today suddenly started throwing an UnauthorizedAccessException when trying to read files from a folder.
The folder is created by the app in Environment.SpecialFolder.CommonApplicationData and then the files within there. I deleted the folder and the app happily recreated the folder and the files but was still unable to read them. I even tried adding an ApplicationManifest file and set require administrator but it still didn't work 
As a quick solution I've added an App.config file with <identity impersonate="true"/> which works, but I wondered if anyone knew why this would happen and if there's a better fix.
Dave
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Maybe this is not the solution you are looking for but
try to give read/read&execute permission to this folder for the user under which you are starting your process. I had similar problem with my ASP.NET aplications. My website was running under the IISUSR_(Domainname) and until I didn't set these permissions manually nothing was working. 
Everything is possible!
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hi all,
i'm trying to get iformation from my database(db) so the unique productId. When the product is displayed on the web page should have the right language in the product description...
now it's build and it's shows just the e.g("productDescriptionFin") if the FIN language is choosed...in the textbox...
protected string GetDescription(object productId)
{
string strDescription = "ProductDescription";
if (Thread.CurrentThread.CurrentCulture.Name.ToLower() == "fi-fi")
{
strDescription = "productDescriptionFIN";
}
else if (Thread.CurrentThread.CurrentCulture.Name.ToLower() == "en-us")
{
strDescription = "productDescriptionENG";
}
else if (Thread.CurrentThread.CurrentCulture.Name.ToLower() == "sv-se")
{
strDescription = "productDescriptionSWE";
}
else if (Thread.CurrentThread.CurrentCulture.Name.ToLower() == "de-de")
{
strDescription = "productDescriptionGER";
}
else if (Thread.CurrentThread.CurrentCulture.Name.ToLower() == "ru-ru")
{
strDescription = "productDescriptionRUS";
}
return strDescription.ToString();
//this part i don't get to function 100%
//TextBox desc = new TextBox(productId[strDescription](), productId["productId"]());
//return desc;
//ListView desc = new ListView(productId[strDescription].(), productId[strDescription].ToString());
//return desc;
}
I display the product info on a ListView with a textbox inside...
<asp:Textbox Style="position: static" ID="tbDescrProductInfo" runat="server" Width="245px"
TextMode="MultiLine" Text='<%# GetDescription(Eval("productId")) %>' ReadOnly="True"></asp:Textbox>
so i wonder if any one can give me some tips or correct me if i'm going far to wrong in the code....
thanxxx wishes maxxx
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Have you solved this?
"The clue train passed his station without stopping." - John Simmons / outlaw programmer
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no, the problem is that like i said i want to get the description language from the unique product (db.productID)for each product to be displayed in an textbox which I'h placed in a listview. So the productId is primarykey and then I,h five different collumns [productDescriptionFIN],[productDescriptionENG],[productDescriptionSWE],[productDescriptionRUS],[productDescriptionGER] from where I want to fetch the info about each product...
I,h done the if statement but I,h the problem to solv hove to get the information to be displayd right...
//the function for the fetching unique info....
protected string GetDescription(object productId)
{
string strDescription = "ProductDescription";
if (Thread.CurrentThread.CurrentCulture.Name.ToLower() == "fi-fi")
{
strDescription = "productDescriptionFIN";
}
else if (Thread.CurrentThread.CurrentCulture.Name.ToLower() == "en-us")
{
strDescription = "productDescriptionENG";
}
else if (Thread.CurrentThread.CurrentCulture.Name.ToLower() == "sv-se")
{
strDescription = "productDescriptionSWE";
}
else if (Thread.CurrentThread.CurrentCulture.Name.ToLower() == "de-de")
{
strDescription = "productDescriptionGER";
}
else if (Thread.CurrentThread.CurrentCulture.Name.ToLower() == "ru-ru")
{
strDescription = "productDescriptionRUS";
}
//If I choose this the site is function but it just trigger e.g "productDescriptionRUS" in the textbox if I'h choosed the language russian
//return strDescription.ToString();
//But this i,m unsore, is this right way to go
//TextBox desc = new TextBox(productId[strDescription](), productId["productId"]());
//return desc;
//This is same is this the right way to go
//ListView desc = new ListView(productId[strDescription].(), productId[strDescription].ToString());
//return desc;
}
//or should I palce the code in the page Load event?????????
protected void Page_Load(object sender, EventArgs e)
{
lblNameProductInfo.Text = Resources.Resource.lblNameProductInfo;
if (!Page.IsPostBack)
{
//the right code here?????
}
}
 max
write to me please if you need some more info or the site adress so you can see the problem live
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I'h fixed the problem, thanxxx
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Hello,
I am trying to print an image (size A4) on a page whithout any borders.
Using a Epson Stylus DX6000, set borderless and the correct paper media in the printer's preferences.
Code:
PrintDocument pdoc = new PrintDocument();<br />
pdoc.PrinterSettings.PrinterName = "EPSON Stylus DX6000 Series";<br />
pdoc.PrinterSettings.Copies = 1;<br />
pdoc.PrintPage += new PrintPageEventHandler(pdoc_PrintPage);<br />
pdoc.Print();<br />
<br />
void pdoc_PrintPage(object sender, PrintPageEventArgs e)<br />
{<br />
System.Drawing.Bitmap bm = System.Drawing.Bitmap.FromFile( imagePath ) as System.Drawing.Bitmap;<br />
e.Graphics.DrawImage( bm, 0, 0 );<br />
}
Tried setting Margins, negative x and y, changing papersize, setting OriginAtMargins and all I could think of.
Could not get rid of the 3mm print margin in the result.
Using a external application (Microsoft Office picture Manager) to print the image gave the desired result.
Can anybody help me?
Regards,
Antoon
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My Code is runnnig the same function 100000000000000000 times a day
I want to speed my function runnig time.
so...the qst is: which type of code is more effective:
return Convert.ToBoolean((var >> n) & 0x1));
or
if (((var >> n) & 0x1) == 0) return true;<br />
else return false;
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Almost certainly the second I'd have thought, although they appear to return the opposite of each other your two methods. With stuff like this, stick it in a loop and time it for millions of times, you'll soon get any idea of which method is best.
Having said that, in my experience what works well on an AMD based machine may not be the best way of Intel and vice-versa. To do with the JITing I'd imagine.
Regards,
Rob Philpott.
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This is not my true code...You right I have a mistake in my example
tnx for your help
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return ((var >> n) & 0x1) == 0);
Probably faster than the first solution.
Standards are great! Everybody should have one!
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work faster...tnx.
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Hi All
I coded in magic before. Magic has a function where you can set a value (ex. Set(1,A)) in a memory variable A. And you can get this value anywhere by calling the Get(A) method.
This works extremly well when you need to cach values that is used all over your app.
Can anyone help me with this or point me in the right direction?
Thanks in advance!!
Thanks,
Chris
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Hi.
I am looking for c# code to assign a drive letter to an unassigned hdd drive partition.
The hard disc will be identified by its name.
Thanks in advance.
Ralph
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Hi,
thanks for the reply, but this is not what I want to do. I want to map a partition of a local harddisk. Like with the mountvol.exe.
Regards,
Ralph
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Hi All,
I am writing a function that accepts a string with values seperated by commas. I want to loop through all these values in the string and send each value as a string to another method.
I am tring to do like this using arrays and loop through each value in the array: for this i am getting a error message
private string InsertPublication(string structureId, string language, string title, string parentId, string contextId, int sortOrder, string pubIds)
{
string _response = "";
string[] pubId = new string[];
if (pubIds.Contains(","))
{
for (int i = 0; i < pubIds.Length; i++)
{
int first_pId = pubIds.IndexOf(',');
pubId[i] = pubIds.Substring(0, first_pId);
}
}
else
{
pubId[0] = pubIds;
}
for (int i = 0; i < pubId.Length; i++)
{
if (parentId == "")
{
parentId = null;
}
string _elementId = _wdService.InsertPublication(structureId, language, title, parentId, contextId, sortOrder);
if (_elementId.IndexOf("Error") < 0)
{
if (pubId[i].ToString() != "")
{
try
{
string _response2 = _wdService.JoinLeafPublication(structureId, _elementId, pubId[i].ToString());
_response = _response2;
if (_response2.IndexOf("Success") == -1)
{
_response = "Failed";
}
}
catch
{
_response = "Failed";
}
}
else
{
_response = _elementId;
}
}
else
{
_response = _elementId;
}
}
return _response;
}
could any one please tell me.
Thanks
Aruna.G
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If the input string is delimited, such as with a comma, then its easy to break it apart.
string[] parts = input.split(',', StringSplitOptions.RemoveEmptyEntries);
only two letters away from being an asset
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use Split method for strings which return an array e.g
string[] str=strvalue.Split(',');
now str will contain all values seperated by commas which u can pass to another functions after looping through it.
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Hi,
FileUpload1.Postedfile.FileName returns the filename along with its full path which have to be uploaded in IE, but it returns only filename when we run application in Firefox.
if any body knows any replacement function then plz let me know.
Regards
Farhan Ali
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** SORRY FOR POSTING QUESTION IN A WRONG FORUM **
Hi i want to know what is the url for downloading CRRedist2005_X86.msi
TIA
*** Why EXPERTS behave like a fool ***
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Link[^]
Best Regards
-----------------
Abhijit Jana
Microsoft Certified Professional
"Success is Journey it's not a destination"
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Hi, I am try to clip the invisible area of a bit map. I have tried the following code.
1.Bitmap bmp = new Bitmap(100, 100); // create a bitmap
2.Graphics bmpG = Graphics.FromImage(bmp); // graphics handler to bitmap
3.bmpG.DrawRectangle(new Pen(Color.Blue), new Rectangle(1000, 1000, 99, 99));
Notice line 3, it allow me to draw the rectangle beyond the bitmap. The size of bitmap is 100 X 100 and I have drawn a rectangle at the location 1000, 1000. In think the device contexts automatically manage it.
My question is that can I see the region that is not visible. Actually I want to clip the region in which my rectangle is situated. And want to show it when the user scroll. Please guide me I will b thankful.
Regards,
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