C# program that saves files with a name given in run time ?

[asic1984]

c# nameing files?

hi all

i need to make a program that save files with a name given in run time
which means that the file name will be variable....depend on user

how can i make this

thanks for help

 

[mandrei]

Re: c# nameing files?

Here it is :

System.Windows.Forms.SaveFileDialog saveFileDialog1 = new System.Windows.Forms.SaveFileDialog(); 


			//show save as... file dialog			
			if(saveFileDialog1.ShowDialog()!=DialogResult.OK)return;

			//get file name from user 
			string fileName=saveFileDialog1.FileName; 

			
			FileStream fs = new FileStream(fileName, FileMode.Create, FileAccess.ReadWrite);

			
			try
			{
				fs.Write(....);//write data into file
			}
			catch(Exception ex)
			{
				MessageBox.Show("Error in Write File");
				
			}

			finally
			{
				
		
				fs.Close();
			}

 

[asic1984]

Re: c# nameing files?

hi all

thank u too much for your help

but i forget to say that what i make is a console applicaion

my program take the a name of a project

then it save the filename after adding to the name some characters:

ex:

string x;
x= console.readline();
y=x+"_d";

// and now i wanna creat the file with the name y and write for it

thanks for your help even if u cannot reply

 

[asic1984]

Re: c# nameing files?

hi all

i found the solution it is easily by putting the string variable directlt between () :roll:

sorry for losing your time but the book with me use another way which i cannot on it change the file name by entering the path :
(@"c:/...........")

and the book has very little description for i/o stream

aby way thank u too much