private void btnSave_Click(object sender, RoutedEventArgs e)
{
try
{
string query = string.Empty;
if (string.IsNullOrEmpty(action))
{
btnSave.IsEnabled = false;
txtEvidence.IsReadOnly = true;
return;
}
if (action == "Add")
{
query = string.Format(Constants.ADD_NEW_EVIDENCE_QUERY, FileID, txtEvidence.Text);
}
else if (action == "Edit")
{
EvidenceInformation selectedValue = dgEvidenceList.SelectedValue as EvidenceInformation;
query = string.Format(Constants.EDIT_EVIDENCE_QUERY, txtEvidence.Text, FileID, selectedValue.Evidence);
}
DBHelper.ExecuteNonQuery(query);
ListAllEvidence();
action = string.Empty;
btnSave.IsEnabled = false;
txtEvidence.IsReadOnly = true;
}
catch (Exception ex)
{
Helper.LogException(ex);
}
}
private void dgEvidenceList_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
try
{
EvidenceInformation selectedValue = dgEvidenceList.SelectedValue as EvidenceInformation;
if (selectedValue != null)
{
txtEvidence.Text = selectedValue.Evidence;
}
}
catch (Exception ex)
{
Helper.LogException(ex);
}
}
private void btnDelete_Click(object sender, RoutedEventArgs e)
{
try
{
EvidenceInformation selectedValue = dgEvidenceList.SelectedValue as EvidenceInformation;
if (selectedValue == null)
{
return;
}
string query = string.Format(Constants.DELETE_EVIDENCE_QUERY, FileID, selectedValue.Evidence);
DBHelper.ExecuteNonQuery(query);
ListAllEvidence();
}
catch (Exception ex)
{
Helper.LogException(ex);
}
}
