private void butBack_Click(object sender, EventArgs e)
{
//pop the current item off the stack as we are moving back an iteration
_MatchCache.Pop();
//Convert the last Cache to a datatable
_CurrentDataTable = ConvertToDataTable(_MatchCache.Peek());
//Display datatable in GridView
DGResults.DataSource = _CurrentDataTable;
DGResults.Refresh();
//If there is only one cache then disable the back button as we can go back no further
if (_MatchCache.Count <= 1)
{
butBack.Enabled = false;
}
}
private void DGResults_CellMouseDoubleClick(object sender, DataGridViewCellMouseEventArgs e)
{
//Catch Any singlerecords displayed as picklists
if (_MatchCache.Count > 0)
{
if (_MatchCache.Peek().TypeOfResult == MatchResultCodes.SingleMatch)
{
this.FoundRecord = _MatchCache.Peek();
BuildColumnLookup();
this.DialogResult = DialogResult.OK;
return;
}
}
RunMatch(_LocatorId, _MatchType, _Query, _UseFuzzy, true, DGResults.CurrentRow.Index);
DGResults.DataSource = _CurrentDataTable;
DGResults.Refresh();
//enable the back button as now we are 1 step down the results tree
butBack.Enabled = true;
}