private void btnScanDoc_Click(object sender, EventArgs e)
{
foreach (Form form in Application.OpenForms)
{
if (form.Name == "frmDocumentScanner")
{
form.Activate();
return;
}
}
if (bool.Parse(ConfigurationManager.AppSettings["UseScanner"].ToString()))
{
GlobalClass.CurrentDocument = null;
GlobalClass.CurrentDocumentName = string.Empty;
frmDocumentScanner documentScanner = new frmDocumentScanner();
DialogResult docScanResult = documentScanner.ShowDialog();
if (docScanResult == DialogResult.OK)
{
if (GlobalClass.CurrentDocument == null)
{
MessageBox.Show("Please scan document again.", this.Text, MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
if (passDocuments == null)
{
passDocuments = new List <PassDocument>();
}
passDocuments.Add(new PassDocument()
{
EntryDate = DateTime.Now, EntryUserID = GlobalClass.LoggedInUserID, NSGPassID = nsgPassId, DocumentName = GlobalClass.CurrentDocumentName, DocumentPhoto = (byte[])imgConverter.ConvertTo(GlobalClass.CurrentDocument, typeof(byte[]))
});
dgvDocuments.Rows.Add(new[] { "0", GlobalClass.CurrentDocumentName });
}
}
else
{
openFileDialog.Filter = "JPG Files (*.jpg)";
openFileDialog.Multiselect = false;
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
Image document = (Image)imgConverter.ConvertFrom((object)openFileDialog.OpenFile());
passDocuments.Add(new PassDocument()
{
EntryDate = DateTime.Now, EntryUserID = GlobalClass.LoggedInUserID, NSGPassID = nsgPassId, DocumentName = openFileDialog.FileName, DocumentPhoto = (byte[])imgConverter.ConvertTo(document, typeof(byte[]))
});
dgvDocuments.Rows.Add(new[] { "0", openFileDialog.FileName });
}
}
}
private void dgvDocuments_CellContentClick(object sender, DataGridViewCellEventArgs e)
{
var senderGrid = (DataGridView)sender;
if (senderGrid.Columns[e.ColumnIndex] is DataGridViewButtonColumn && e.RowIndex >= 0)
{
GlobalClass.CurrentDocumentName = senderGrid.Rows[e.RowIndex].Cells["DocumentName"].Value.ToString();
GlobalClass.CurrentDocument = (Image)imgConverter.ConvertFrom(passDocuments.Where(pd => pd.DocumentName == senderGrid.Rows[e.RowIndex].Cells["DocumentName"].Value.ToString()).FirstOrDefault().DocumentPhoto);
frmDocumentScanner documentScanner = new frmDocumentScanner();
documentScanner.ShowDialog();
}
}