c# change the form title by the savefile name.extension

Question

everytime i change a file such as a .rft or .txt i want it to display the name in the title for e.g RFT Editor:docment.rft

here the code i am using atm

this.Text = "RFT Editor:" + saveFileDialog1.FileName;

hope someone can help

Answer 1

Assuming you need this:

...
...

// Save clicked inside, not Cancel
if(saveFileDialog1.openDialog() == DialogResult.OK)
{
    // this.Text is same as only Text - in case of current class (matter of choice)
    Text = "RTF Editor: " + savefileDialog1.FileName;
    ...
    ...
}