I am looking for a tool that will convert a PDF file into an RTF file in my ASP.Net/C# application. Has anyone had any experience with such tools? The PDF will likely contain images, page br...
I am getting the following error : 'newline in constant' -- under the url area -- plus the trimAll(s) is not compiling either.
s is a string
DatePicker_Diary.SelectedDate is a smalldatetime variable.
how do I get a string to gather / change the format to: dd/MM/yy format from the above ? i.e. newDateStr = dd/MM/yy format only...
I have an "unsafe" assembly, written in c#, loaded in my sql 2005 database. I need to add a function to this assembly that will create a file containing an oracle insert statement and then l...
Sometimes my data is not editable. When that happens, I want the icon on the form to be different that what it's set to in the properties. The icon is already in my project, but I can't figu...
I have a treeview control in a VS 2005 application. I want the user to be able to click on the white space surrounding the tree that is part of the treeview control. However, a click event wo...
I am trying populate a datagridview after pressing a submit button.
The usage scenrio is that we have a number client cases, but too many to view in a list -- so want to be able to enter a ...
Hi,
I am creating a clock in c# gdi. How can i make lines around the clock circle to show minutes. I think i need to rotate the lines as well to show it properly.
Simple code will help....
can a sql statement handle numeric calculations -- i.e. perform a search on records, find record(s) and calculate a few fields within the db table...search another table (within same database ...
Hello Experts,
I am writing a little scraping code.
I need to extract the following HTML code
<div class="candidate-name">Hillary Clinton</div>
<h6>1,212</h6>
So i get the outpu...
Hello !
I use my own an implementation of the IServerChannelSink in Remoting.
I want to secure from brute force attacks.
I get IPAddress in ProcessMessage(). I want to block this IP Addre...
I got some VB code
<MarshalAs(UnmanagedType.SafeArray, SafeArraySubType:=VarEnum.VT_UI4)>
and
<MarshalAs(UnmanagedType.SafeArray, SafeArraySubType:=VarEnum.VT_BSTR)>
I tried to transla...
hi,
i Have a application that has a windows authentication. before the user login to the home page, they need to provide the username and password in the window popup. in my page load even...
trying to convert a SelectedValue to an interger -- getting the following error message:
int tmpDropDownList1 = Convert.ToInt32(DropDownList1.SelectedValue);
Input string was not in a co...
Hi,
Can you please provide this simple program for me in VC#.NET - "CHECK WHETHER A STRING IS PALINDROME OR NOT" ?
Thanks
Hi, I am setting up a small appliation in C#, this application has two forms. When I click on the button "Add Packages" the second form pops up. On the second form I have a list box with some...
Hi,
iam using filesystemwatcher to watch files on a network folder. As aspnet cannot be given permission on network, i am using impersonation in my webconfig. I have created the events for FS...
Exactly what it said in the question.
"Your download will start momentarily"
I allow the visitor to download a file and I want to start the download in a few moments. In other words I...
I have created my own client for interecting with google. A lot of the code has been taken from the net and pieced together. I can connect to google api and see if there are any spreadsheets. ...
I am looking to view a PDF file inside an asp.net page. I want to be able to click on the file or link on the main page and in the iframe, be able to display the PDF file I just clicked. I n...
I have a client server application with SQL Server Express as backend database server. The server application runs fine but when i run the client application, it hangs sometimes after 30 minut...
I have a Visual C# program that I've been working on that pings a bunch of servers on the local network and reports their status. That part of it is done. There is another server that I need...
I have made a class file. I want to make it a dll. Please show me the method to do it.
Hi,
Is it possible to stop another application from my using .NET DLL? As it stands right now, if someone were take my DLL and add a reference to it in Visual Studio they would be able to c...
I have a bunch of sql scripts which i execute one by one manually but i need a .Net program which would show all my scripts in a grid, would have status(Yes-Executed or No-Not Executed). May b...
