/// <summary>
/// Load selected xml file in a text box
/// </summary>
private void btnSelecXmlFile_Click(object sender, EventArgs e)
{
var fileContent = string.Empty;
var filePath = string.Empty;
try
{
using (OpenFileDialog openFileDialog = new OpenFileDialog())
{
openFileDialog.InitialDirectory = "c:\\";
openFileDialog.Filter = "All files (*.*)|*.*|xml files (*.xml)|*.xml";
openFileDialog.FilterIndex = 2;
openFileDialog.RestoreDirectory = true;
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
// Check if the user has selected a xml file
string extension = new FileInfo(openFileDialog.FileName).Extension.ToLower();
if (extension != ".xml")
{
throw new Exception("You need to select an xml file");
}
// Get the path of specified file
filePath = openFileDialog.FileName;
this.Text = filePath;
// Read the contents of the file into stream
var fileStream = openFileDialog.OpenFile();
// Load the XML stream in a textbox
UFile uFile = new UFile();
UXmlReader xmlReader = new UXmlReader(fileStream, chkDecode.Checked);
fileContent = uFile.GetFileContent(xmlReader);
txtFileContent.Text = fileContent;
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}