The Source Code - Multilevel Security for Relational Databases - page 256

else if (richTextBox1.Text.
ToUpper().Contains(“DELETE”))
{
if (SeaviewBTN.Checked)
{
string D2Str = “Delete From
dbo.[D2-” +
GlobalClasses.globals.
UserLabel + “] where “ +
MLSDB.PredicateSTR
(richTextBox1.Text);
string D3Str = “Delete From
dbo.[D3-” +
GlobalClasses.globals.
UserLabel + “] where “ +
MLSDB.PredicateSTR
(richTextBox1.Text);
Glo balClasses.DBOperations.
SetData(D2Str);
Glo balClasses.DBOperations.
SetData(D3Str);
}
else if (JSBTN.Checked)
{
string DStr = “Delete From
dbo.[D” + GlobalClasses.
globals.UserLabel + “]
where “ + MLSDB.
PredicateSTR
(richTextBox1.Text);
Glo balClasses.DBOperations.
SetData(DStr);
}
else if (SmithBTN.Checked)
{
string DStr = “Delete From
dbo.[Smith-Employee]
where “ + MLSDB.
PredicateSTR
(richTextBox1.Text) + “
and TC = “ +
GlobalClasses.globals.
UserLabelID;
Glo balClasses.DBOperations.
SetData(DStr);