CheckAllIsEdgeColumnCheckBoxes
(
Boolean bCheck
)
{
AssertValid();
foreach (DataGridViewRow oDataGridViewRow in dgvSourceColumns.Rows)
{
oDataGridViewRow.Cells[IsEdgeColumnIndex].Value = bCheck;
oDataGridViewRow.Cells[IsVertex1PropertyColumnIndex].Value =
false;
oDataGridViewRow.Cells[IsVertex2PropertyColumnIndex].Value =
false;
}
PopulateVertexComboBoxes();
EnableControls();
}