Add Custom Log Report - Advanced Topic - Report Design - Tablix Field Expressions

Steps to Access Field Expression

1. Select the field in the tablix control that will have an expression then click the Properties icon on the right.
   
   
   
   
2. Click the little square icon in the Content field then select Expression.
   
   
   
   
3. In the popup form, enter the expression. Options and Data sections shown at the bottom half can also be used to construct the expression.
   
   
   
   
4. Click the 'OK' button in the popup form.
5. Click the 'Save Report' link at the top to save these changes.

Example: Currency or Number Summary At Group Footer

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Example: Using First and Sum Together

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See Also

1. Syncfusion Bold Reports - Expression Builder