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10.29.2007 at 11:40PM PDT, ID: 22926236
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Passing null value to crystal report parameter from csharp

Asked by savitha in Microsoft Visual C#.Net

Tags: crystal, null, report, parameter, value

String.empty is passed to a string parameter in crystal report.When we check IsNull(stringparameter) in crystalreport formula it returns false.

rptDoc.SetParameterValue(1,string.Empty);----csharp

if IsNull({?String}) then "Empty parameter" else {?String}---crystal report formula fieldStart Free Trial
[+][-]10.30.2007 at 02:32AM PDT, ID: 20175552

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[+][-]10.30.2007 at 05:24AM PDT, ID: 20176365

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About this solution

Zone: Microsoft Visual C#.Net
Tags: crystal, null, report, parameter, value
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Solution Provided By: frodoman
Participating Experts: 2
Solution Grade: A
 
 
[+][-]10.30.2007 at 09:18PM PDT, ID: 20182807

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[+][-]10.31.2007 at 04:22AM PDT, ID: 20184195

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[+][-]11.01.2007 at 01:51AM PDT, ID: 20191401

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