private void TlbBtnExport_Click(object sender, EventArgs e)
{
SaveFileDialog fileDialog = new SaveFileDialog();
fileDialog.Title = "Select location for exported file";
fileDialog.Filter = "Comma-separated values (*.csv)|*.csv|Html (*.htm)|*.htm";
fileDialog.FilterIndex = 2;
fileDialog.RestoreDirectory = true;
if (DialogResult.OK != fileDialog.ShowDialog())
{
return;
}
try
{
Exporter.ExportedData data = GetExportedData();
switch (fileDialog.FilterIndex)
{
case 1:
Exporter.ExportAsCsv(fileDialog.FileName, data);
break;
case 2:
Exporter.ExportAsHtml(fileDialog.FileName, data);
break;
}
}
catch (System.Exception a_Exception)
{
ErrorMessageBox.Show("Failed to export data:\n" + a_Exception.Message);
}
}
private Exporter.ExportedData GetExportedData()
{
List <int> columnOrder = GetVisibleColumnOrder();
int numHeaderItems = 1;
Exporter.ExportedData result = new Exporter.ExportedData();
result.Aligns = new HorizontalAlignment[columnOrder.Count];
result.Rows = new Exporter.ExportedRow[m_ItemList.Length + numHeaderItems];
// Aligns
for (int j = 0; j < columnOrder.Count; j++)
{
int actualColumn = columnOrder[j];
result.Aligns[j] = LstRefinery.Columns[actualColumn].TextAlign;
}
// Header
Exporter.ExportedRow currRow = new Exporter.ExportedRow();
result.Rows[0] = currRow;
currRow.Color = Color.LightGray;
currRow.Cells = new String[columnOrder.Count];
for (int j = 0; j < currRow.Cells.Length; j++)
{
int actualColumn = columnOrder[j];
currRow.Cells[j] = LstRefinery.Columns[actualColumn].Text;
}
// Visible items
for (int i = 0; i < m_ItemList.Length; i++)
{
RetrieveVirtualItemEventArgs itemData = new RetrieveVirtualItemEventArgs(i);
Refinery_RetrieveVirtualItem(this, itemData);
currRow = new Exporter.ExportedRow();
result.Rows[i + numHeaderItems] = currRow;
currRow.Color = itemData.Item.BackColor;
currRow.Cells = new String[columnOrder.Count];
for (int j = 0; j < currRow.Cells.Length; j++)
{
int actualColumn = columnOrder[j];
currRow.Cells[j] = itemData.Item.SubItems[actualColumn].Text;
}
}
return(result);
}