CalculatedValue vs DisplayText.
The below table illustrates the differences between CalculatedValue and DisplayText properties.
|
| Calculated Value | DisplayText |
1 | With EnableSheetCalculation |
|
|
|
| Performance is good as it evaluates the formula alone. | Performance is low as it has many checks like HasFormula, HasNumber, Format, Etc. |
2 | Without EnableSheetCalculation | Always returns "NULL". | Always returns cell value with its number format. |
Here is the sample code to enabling sheet calculation and accessing display text of a range in XlsIO.
C#
sheet.Range["A1"].Number = 1; sheet.Range["A2"].Number = 2; IRange range = sheet.Range["A3"]; sheet.Range["A3"].Formula = "=SUM(A1,A2)"; sheet.EnableSheetCalculations(); string calculatedValue = range.CalculatedValue; string displayText = range.DisplayText;
VB
sheet.Range("A1").Number = 1 sheet.Range("A2").Number = 2 Dim range As IRange = sheet.Range("A3") sheet.Range("A3").Formula = "=SUM(A1,A2)" sheet.EnableSheetCalculations() Dim calculatedValue As string = range.CalculatedValue Dim displayText As string = range.DisplayText
Conclusion
I hope you enjoyed learning on the differences between CalculatedValue and DisplayText
You can refer to our WinForms XlsIO feature tour page to know about its other groundbreaking feature representations and documentation, and how to quickly get started for configuration specifications. You can also explore our WinForms XlsIO to understand how to create and manipulate data.
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