private void executeQuery()
{
this.Cursor = Cursors.WaitCursor;
string colName = GridViewAirSeg.FocusedColumn.FieldName;
string value = String.Empty;
if (!string.IsNullOrWhiteSpace(GridViewAirSeg.GetFocusedDisplayText()))
{
value = GridViewAirSeg.GetFocusedDisplayText();
}
if (!string.IsNullOrWhiteSpace(value))
{
string query = String.Format("it.CAT like '{0}%'", GridViewAirSeg.GetRowCellDisplayText(GridControl.AutoFilterRowHandle, "CAT"));
var special = context.AIRSEG.Where(query);
if (!string.IsNullOrWhiteSpace(GridViewAirSeg.GetRowCellDisplayText(GridControl.AutoFilterRowHandle, "CODE")))
{
query = String.Format("it.{0} like '{1}%'", "CODE", GridViewAirSeg.GetRowCellDisplayText(GridControl.AutoFilterRowHandle, "CODE"));
special = special.Where(query);
}
if (!string.IsNullOrWhiteSpace(GridViewAirSeg.GetRowCellDisplayText(GridControl.AutoFilterRowHandle, "SEG")))
{
query = String.Format("it.{0} like '{1}%'", "SEG", GridViewAirSeg.GetRowCellDisplayText(GridControl.AutoFilterRowHandle, "SEG"));
special = special.Where(query);
}
int count = special.Count();
if (count > 0)
{
AirSegBindingSource.DataSource = special;
GridViewAirSeg.ClearColumnsFilter();
}
else
{
MessageBox.Show("No records in database.");
GridViewAirSeg.ClearColumnsFilter();
}
}
this.Cursor = Cursors.Default;
}
private void bindingNavigatorAddNewItem_Click(object sender, EventArgs e)
{
GridViewAirSeg.ClearColumnsFilter();
if (AirSegBindingSource.Current == null)
{
//fake query in order to create a link between the database table and the binding source
AirSegBindingSource.DataSource = from opt in context.AIRSEG where opt.CODE == "KJM9" select opt;
AirSegBindingSource.AddNew();
if (GridViewAirSeg.FocusedRowHandle == GridControl.AutoFilterRowHandle)
{
GridViewAirSeg.FocusedRowHandle = GridViewAirSeg.RowCount - 1;
}
setValues();
ImageComboBoxEditAir.Focus();
lockGrid(false);
newRec = true;
return;
}
ImageComboBoxEditAir.Focus();
// bindingNavigatorPositionItem.Focus(); //trigger field leave event
GridViewAirSeg.CloseEditor();
temp = newRec;
if (checkForms())
{
if (!temp)
{
context.Refresh(System.Data.Entity.Core.Objects.RefreshMode.StoreWins, (AIRSEG)AirSegBindingSource.Current);
}
AirSegBindingSource.AddNew();
if (GridViewAirSeg.FocusedRowHandle == GridControl.AutoFilterRowHandle)
{
GridViewAirSeg.FocusedRowHandle = GridViewAirSeg.RowCount - 1;
}
ImageComboBoxEditAir.Focus();
lockGrid(false);
newRec = true;
}
}