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Chapter 13.  Using Forms to Add or Change Data > Updating Data with ColdFusion

Updating Data with ColdFusion

Updating data with ColdFusion is similar to inserting data. You generally need two templates to update a row—a data-entry form template and a data update template. The big difference between a form used for data addition and one used for data modification is that the latter needs to be populated with existing values, similar to the screen shown in Figure 13.4.

Figure 13.4. When using forms to update data, the form fields usually need to populated with existing values.



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