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Sample Verification Methods
User’s Guide 139
Figure 106. Verify Information Tab: Register Data Source
3. On the Verify Options tab, select Numeric as the Data Type.
Figure 107. Verify Options Tab: Numeric Data Type
Verifying that a Number is an Integer
Another type check that may be needed is to confirm that data is an integer,
rather than a fractional numeric value. This is done using a combination of
Verify nodes to check the numeric value for characters that can not be integers.
Figure 108. Tip15.scr Verifies that a Number is an Integer
2342.book Page 139 Thursday, July 22, 2004 8:35 AM