aguero

Is there a special reason you want to display the text the user entered in textbox1 in textbox2 using a streamreader? You could do this very easily, without having to use a streamreader, just by assigning the value of the textbox1.Text property to the textbox2.Text property. [code]textBox2.Text = textbox1.Text;[/code]

You need to set the savefiledialog filter property.Have a look at the example on MSDN: [URL]http://msdn2.microsoft.com/en-us/library/system.windows.forms.filedialog.filter.aspx[/URL] The filter property is of type string.