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Thank u once again. but i'm using asp.net to access the serial port. do u have any idea?
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Hi,
I want to make a webform that executes a program on the server.I have tried to run notepad using System.Diagnostics.Process.Start("notepad.exe") but i didn't have any luck.Could you please help me? Thanks.
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Check the below link
My Blog
HC
Best Regards,
Haissam Abdul Malak
My Blog
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Thanks,but after searching the internet i found out that it could be an iis setup issue.do you have an idea?Tks.
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This is the code i am trying to execute:
ProcessStartInfo psi=new ProcessStartInfo(@"C:\test.bat");
psi.UseShellExecute=false;
psi.WorkingDirectory=@"C:\";
Process.Start(psi);
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Dangerous to run exe like that.
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I really need a solution on how to allow asp.net_wp execute a file I know it's dangerous but this is what i have to do.And i was hoping you could tell me
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I have a database(mydb) with userid fild data.
and i want to use AspLogin control and other control that manage membership
that uses aspnetdb of asp.net application.
so
how i can use the userid of aspnetdb and bring it in my own database(mydb)
when the users loged in ?
thanks
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Hi
If you were to use an encryption algorithm in your web app, where would you store your secret key? in code? webconfig? registery?
What's your suggestion?
Could you possibly lead me to an article which has discussed this issue?
Thanks in advance
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Assuming your app isn't distributed to others it just needs to be somewhere not accessible to the public. In the code isn't great from a maintenance point of view so I'd say either the webconfig or another config file in a non-public directory.
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Hey.
I created a simple remoting server, which is hosting one remoting object(which inherits from MarshalByRefObject), mode Singleton. The remoting object declares a public method and one event. I want my client application to be a asp.net web page. I create a reference to the remote object in void Application_Start(object sender, EventArgs e). When i call the remote function everything work fine. But when the event on the remoting server is triggered, nothing happens.
Did anyone had similar problems before?
Is this even possible(to have remote events in asp.net application?
Any advices will be helpfull
thanks
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Hello,
Pleas hold the remote object in session for the keep alive.
Parwej Ahamad
g_parwez@rediffmail.com
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Hello group,
I am trying this command but i dont know its not working..
its not giving any error...but data is not getting inserted..i have tried to insert breakpoint..but program doesnt stop here..
about the databse structure..I am using SQL Server express edition
Site_ID is auto incremental in nature
Code is :
SqlDataSource siteDataSource = new SqlDataSource();
siteDataSource.ConnectionString = ConfigurationManager.ConnectionStrings["ProjectConnectionString"].ToString();
siteDataSource.InsertCommandType = SqlDataSourceCommandType.Text;
siteDataSource.InsertCommand = "INSERT INTO site(Site_Id,Site,Address,City,State,Zip,Country,Date,Institution_Id,Project_id) VALUES (@Site, @Address, @City, @State, @Zip, @Country, @Date, @Institution_Id, @Project_id)";
siteDataSource.InsertParameters.Add("Site_Id", siteidTextBox.ToString());
siteDataSource.InsertParameters.Add("Site", sitenameTextBox.Text);
siteDataSource.InsertParameters.Add("Address", addressTextBox.Text);
siteDataSource.InsertParameters.Add("City", cityTextBox.Text);
siteDataSource.InsertParameters.Add("State", stateTextBox.Text);
siteDataSource.InsertParameters.Add("Zip", zipTextBox.Text);
siteDataSource.InsertParameters.Add("Country", countryTextBox.Text);
siteDataSource.InsertParameters.Add("Date", dateTextBox.ToString());
siteDataSource.InsertParameters.Add("Institution_Id", irbDropDownList.SelectedValue.ToString());
siteDataSource.InsertParameters.Add("Project_id", projectTextBox.ToString());
Kindly Please Tell me where I could Make changes....
Govind
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Both the fact that nothing gets inserted and that a breakpoint in the code is never hit suggests that the code is never executed at all. In that case the error is not in the code that you have shown, but elsewhere.
Also, you haven't shown any code that actually uses the insert command that you create.
---
single minded; short sighted; long gone;
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hai,
if i type date in textbox means pictures must change after 30 days from i typed date.for ex,there are 3 option button named as 30 days,60 days,120 days i type date as march 3 then i click 60 days option button means pictures must change after 60 days in background using javascript otherwise if i click 30 days option button means pictures must change after 30 days in background using javascript like that 120 days option button also.
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Try to write a subject line that does anything towards distinguishing your thread from other threads. Almost every thread here is a request for help, and the urgency of the matter is information that seldom needs to be in the subject line.
You can use the AddDays method of the DataTime structure to calculate the selected date.
Other than that, you haven't really supplied enough information to base any advice on. The process of "pictures must change" doesn't even tell if the operation is manual or automatic. You can't use Javascript to do any background work, however. Javascript runs in the browser, and a page can't run if there is noone requesting it.
---
single minded; short sighted; long gone;
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Hi all,
i am new to this ASp.net 2.0(C#) programming. I need a class which loops through every Character of a given String and basket them as two seperate string variable by the following.
One basket will collect only input string start from a to g and the other collect h to z character.
for eg: microsoft is the input string.
in that first basket it will have "cf" and in the second basket it will have "mirosot".
With Regards,
Chitra
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I would use myString.ToCharArray() to generate the array of characters. Create two StringBuilder objects. Then loop through the array using a compare function to determine which StringBuilder gets the character.
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You can use a regular expression to match the characters. Call Regex.Replace with a delegate that will store away each matched character and replace it with an empty string.
Something like:
string second = string.Empty;<br />
string first = Regex.Replace(text, "[a-z]+", delegate(Match m){ second += m.Value; return string.Empty; } );
If the string might be large, a StringBuilder would be better for collecting the characters.
---
single minded; short sighted; long gone;
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hai,
if i type date in textbox means pictures must change after 30 days from i typed date.for ex,there are 3 option button named as 30 days,60 days,120 days i type date as march 3 then i click 60 days option button means pictures must change after 60 days in bacground using javascript otherwise if i click 30 days option button means pictures must change after 30 days in bacground using javascript like that 120 days option button also.
-- modified at 8:51 Saturday 3rd March, 2007
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hi i am new to this forum so please bear with me
i am desiging a page in which i have a menu bar on the left of the page and in the center i have the product to be displayed and on the right i have a banner
what i want to achieve is something like this
when i click on the menu item the center portion of the page should chagne without refreshing the page. The center page is built on dynamic tables.
Iam using asp.net (VB.net)
i have created the application but i have to convert it to AJAX so it removes the postbacks
any help would be highly appreciated
thanks in advance
Asim
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