private void btnEditFilter_Click(object sender, EventArgs e)
{
formFilter fFilter = new formFilter();
FilterFieldList ffList = _CurrEventType.FilterList.Clone();
if (fFilter.ShowDialog(this, ffList) == DialogResult.OK)
{
_CurrEventType.FilterList = ffList.Clone();
this.ShowFilterFields();
}
}
private void ShowFilterFields()
{
this.lViewFilter.Items.Clear();
if (_CurrIOChannel == null)
{
return;
}
if (_CurrEventType == null)
{
return;
}
FilterFieldList ffList = _CurrEventType.FilterList;
for (int i = 0; i < ffList.Count; i++)
{
SubFilterFieldList sffl = (SubFilterFieldList)ffList[i];
for (int j = 0; j < sffl.Count; j++)
{
StringBuilder sb = new StringBuilder();
sb.Append("(");
FilterField ff = (FilterField)sffl[j];
sb.Append(ff.Table + "." + ff.Field + " " + ff.Logic + " " + ff.LogicValue);
sb.Append(")");
if (j < sffl.Count - 1)
{
sb.Append(" OR ");
}
if (j == 0)
{
ListViewItem lvi = lViewFilter.Items.Add((i + 1).ToString() + " (AND) ");
lvi.Tag = i.ToString();
lvi.SubItems.Add(sb.ToString());
}
else
{
ListViewItem lvi = lViewFilter.Items.Add("");
lvi.SubItems.Add(sb.ToString());
}
}
}
}
public DialogResult ShowDialog(IWin32Window owner, FilterFieldList ffList)
{
_ffList = ffList;
return(base.ShowDialog(owner));
}
