private void btnImport_Click(object sender, EventArgs e)
{
OpenFileDialog sd = new OpenFileDialog();
sd.Filter = "csv file|*.csv|txt file|*.txt";
if (sd.ShowDialog(this) == DialogResult.OK)
{
TxtFileStream txt = new TxtFileStream(sd.FileName);
var mat = txt.LoadAsIntMatrix();
var dt = bindingSource1.DataSource as DataTable;
dt.Rows.Clear();
for (int i = 0; i < mat.GetLength(0); i++)
{
var dr = dt.NewRow();
for (int j = 0; j < 3; j++)
{
dr[j] = mat[i][j];
}
dt.Rows.Add(dr);
}
this.bindingSource1.DataSource = dt;
this.dataGridView1.DataSource = bindingSource1;
}
}
private void btnImport_Click(object sender, EventArgs e)
{
OpenFileDialog sd = new OpenFileDialog();
sd.Filter = "csv file|*.csv|txt file|*.txt";
if (sd.ShowDialog() == DialogResult.OK)
{
TxtFileStream txt = new TxtFileStream(sd.FileName);
var dt = txt.LoadAsTable();
_Value_Cat = txt.LoadAsFloatMatrix();
dataGridEx1.DataTable = dt;
}
}
