private void GridViewClickHandler(object sender, DataGridViewCellEventArgs e)
{
JcwDataGridView gridView = sender as JcwDataGridView;
if (gridView != null && gridView.CurrentRow != null)
{
// Validate that the row being edited in fact can be edited by checking the CanIncludeInAggregate property on the data bound object.
ChartStatistic statistic = gridView.CurrentRow.DataBoundItem as ChartStatistic;
if (statistic != null)
{
if (statistic.CanIncludeInAggregate)
{
// If the current cell is the include column cell, raise the recalculate aggregate event.
if (gridView.CurrentCell.ColumnIndex.Equals(IncludeColumn.Index))
{
if (OnRecalculateAggregate != null)
{
OnRecalculateAggregate(this, EventArgs.Empty);
}
}
}
else
{
gridView.CancelEdit();
}
}
}
}
private void GridView_CurrentCellDirtyStateChanged(object sender, EventArgs e)
{
JcwDataGridView gridView = sender as JcwDataGridView;
if (gridView != null)
{
// Validate that the row being edited in fact can be edited by checking the CanIncludeInAggregate property on the data bound object.
ChartStatistic statistic = gridView.CurrentRow.DataBoundItem as ChartStatistic;
if (statistic != null)
{
if (statistic.CanIncludeInAggregate)
{
// Commit the change when a checkbox cell is clicked so that by the time we get into the CellContentClick
// handler the cells value has already been updated.
if (gridView.CurrentCell is DataGridViewCheckBoxCell)
{
gridView.CommitEdit(DataGridViewDataErrorContexts.Commit);
}
}
}
}
}
