private void buttonOpenViewer_Click(object sender, EventArgs e)
{
if (fileDir != "")
{
viewerForm = new FormViewer(this, fileDir);
viewerForm.Show();
}
else
{
MessageBox.Show("Can not open a new file in the viewer until it is saved.",
"Unsaved File", MessageBoxButtons.OKCancel, MessageBoxIcon.Error);
}
}
//Prototype:
//Arguments:
//Description:
//Precondition:
//Postcondition:
//Protection Level:
private void buttonViewer_Click(object sender, EventArgs e)
{
if (File.Exists(fileDir))
{
viewerForm = new FormViewer(this, fileDir);
viewerForm.Show();
Hide();
}
else if (fileDir != "")
{
MessageBox.Show("The file could not be found. It may have been moved or " +
"had its name changed",
"Directory not found", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
MessageBox.Show("You must enter the directory for a .json file to view it.",
"No File Selected", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
