|
Hi All,
My requirement is to read an image file from database and to save it as project file (.mpp) file in C# .Net
Many thanks in advance.
Thanks and Regards,
Hariharan C
|
|
|
|
|
Ok, thats your requirement, where's your code?
Write something, post it when it doesn't work and maybe someone will help you.
Bob
Ashfield Consultants Ltd
|
|
|
|
|
Hi All,
I am able to read the file from database and save it as a mpp file. But when i tried to open in MS Project, its saying the following error,
"Project cannot recognize this file format"
The following is my code,
DataSet ds = new DataSet();
SqlConnection con = new SqlConnection("data source=hariharan;
initial catalog=ProjectServer;
integrated security=true");
con.Open();
SqlCommand cmd = new SqlCommand("select reserved_binary_Data
from MSP_PROJECTS where
proj_name = 'TestProject.Published'", con);
cmd.CommandType = CommandType.Text;
SqlDataAdapter ada = new SqlDataAdapter(cmd);
ada.Fill(ds);
byte[] contentArray = (byte[])ds.Tables[0].Rows[0][0];
int len = contentArray.Length;
FileStream docStream = new FileStream("C:\\testing.mpp",
FileMode.CreateNew, FileAccess.ReadWrite);
docStream.Write(contentArray, 0, len);
docStream.Close();
con.Close();
Regards,
Hariharan.
|
|
|
|
|
Are you using the same byte encoding when saving and retrieving?
|
|
|
|
|
Hariharan,
This image you refer to, is it data that is already in Microsoft Project format or is it something you need to convert to that format prior to writing out to the .mpp file.
Alan.
|
|
|
|
|
I sounds rather like the file is not in mpp format.
Bob
Ashfield Consultants Ltd
|
|
|
|
|
I have string
s = "Black";
I want a color object according to this string
ie. I want
Color c = Colors.Black;
so if s = "Red" then c should be Colors.Red
How can I achieve this ?
|
|
|
|
|
Take a look at Color.FromName. I think this does what you want.
|
|
|
|
|
Hi
i want to search inside pdf files (without any traditional component), can anyBody help me ?
thanks.
|
|
|
|
|
I don't know how to do it but apart from googling it I suggest you be more precise; at least I don't quite get your question: what exactly do you mean by "without any traditional component"?
|
|
|
|
|
before post this question, i searched in google and not found useful result.
i mean i want to use free tools.
|
|
|
|
|
It's not as easy as it sounds.
Do you want to search just the plain text?
If so, I can suggest a solution:
Visit this site http://text-mining-tool.com/[^] and download that application.
It a program which uses IKVM to run a java PDF library (PDFBox) and which can extract the text from PDF files. For you, the most useful thing will be the command line utility (minetext.exe), which you can call from your code and it will generate a text file with the contents of the PDF. From there you can search all you want.
BTW, all the programs & tools I've mentioned above are free.
It should work pretty well, though I have encountered some PDF files which could not be understand by the PDFBox component, so I couldn't use them.
Best of luck.
|
|
|
|
|
thanks blackjack2150
but i want search my pdf data in database, and i can't extract each document to drive then search inside it, can anyBody tell me tradional or non-traditional component ?
thanks
|
|
|
|
|
|
Hello
I'm reading an excel file, Now the problem is that when reading it make some cells blanks.
THe reason is that if the first column value is of type text ("0.98ad") then it'll show only data like this format
or when it is numeric (0.8) then it shows only numeric values.
Any idea about it?
Thanks
Syed Shahid Hussain
|
|
|
|
|
Please don't cross post
Bob
Ashfield Consultants Ltd
|
|
|
|
|
Hello everyone,
I am new to WCF and I want to learn,
- Basic samples for WCF and I want to deploy a WCF service which serves remote client request;
- How to use PrincipalPermission to control which user role could have permission execute which method.
Any samples to recommend (especially for the 2nd item)?
thanks in advance,
George
|
|
|
|
|
Hey George, did your ISP shut off your access to Google again? Or are you still working that job that pays you by the number of internet forum posts you make?
led mike
|
|
|
|
|
Thanks led!
I believe human is smarter than the stupid search engine.
Actually I found some, and read the MSDN 6 series start-up document.
regards,
George
|
|
|
|
|
how to work in user control
|
|
|
|
|
What u want to do with user control. Not a complete question.
Syed Shahid Hussain
|
|
|
|
|
What do you want to do?
nelsonpaixao@yahoo.com.br
|
|
|
|
|
i want to make GRID menu Bar
|
|
|
|
|
hi everyone!
i do have a problem, which occours on some machines but not on every machine:
when using the process.start method, it throws the exception the path is invalid.
System.Diagnostics.Process process = Process.Start(startInfo);
the startinfo is
System.Diagnostics.ProcessStartInfo startInfo = new ProcessStartInfo();
then I add Arguments (startInfo.Arguments), a FileName (startInfo.Filename), set the UseShellExecute to true (startInfo.UseShellExecute = true) ,set the CreateNoWindow to true (startInfo.CreateNoWindow) to hide the window, then set the RedirectStandardOutput to false during one try and to true in another try (startInfo.RedirectStandardOutput = false or true) and then I reset the UseShellExecute to false (startInfo.UseShellExecute = false).
Finally I invoke the methode but it throws the exception described above.
Does anyone of you have an idea? i checked all the paths and they are correct (meaning those I used during assigning the parameters).
thanks.
Stephan.
|
|
|
|
|
Which Application you are running ? and, what is the path u given.
post your code.
|
|
|
|