private void ButtonOK_Click(object sender, System.EventArgs e)
{
this.m_ChosenStateLabelX = (BaseValueDisplayListItem)this.ComboBoxStateLabelX.Items[this.ComboBoxStateLabelX.SelectedIndex];
this.m_ChosenStateLabelY = (BaseValueDisplayListItem)this.ComboBoxStateLabelY.Items[this.ComboBoxStateLabelY.SelectedIndex];
if (this.StateClassInDiagram(this.m_ChosenStateLabelX.Value, this.m_ChosenStateLabelY.Value))
{
FormsUtilities.ErrorMessageBox(MessageStrings.ERROR_DIAGRAM_STATE_CLASS_EXISTS);
return;
}
this.DialogResult = System.Windows.Forms.DialogResult.OK;
this.Close();
}
private int InternalCreateNewStateClass(BaseValueDisplayListItem slxitem, BaseValueDisplayListItem slyitem)
{
int StateClassId = this.m_SCDataSheet.GetNextRowIdentity();
this.m_SCDataSheet.BeginAddRows();
DataRow NewRow = this.m_SCDataSheet.GetData().NewRow();
NewRow[this.m_SCDataSheet.ValueMember] = StateClassId;
NewRow[this.m_SCDataSheet.DisplayMember] = slxitem.Display + ":" + slyitem.Display;
NewRow[Strings.DATASHEET_STATECLASS_STATE_LABEL_X_ID_COLUMN_NAME] = slxitem.Value;
NewRow[Strings.DATASHEET_STATECLASS_STATE_LABEL_Y_ID_COLUMN_NAME] = slyitem.Value;
this.m_SCDataSheet.GetData().Rows.Add(NewRow);
this.m_SCDataSheet.EndAddRows();
return(StateClassId);
}
