<div>
Usually I do not accept No for answer;-) Thanks.
</div>


Usually I do not accept No for answer;-) Thanks.

<div>
<div class="content wysiwyg-content">
I have a table with a field that have some empty string entry in “”, it is not Null &nbsp;it is empty string ””. <br />
I need to change it for user that empty string “” &nbsp;value &nbsp;to string “Blank Entry” and populate parameter based on new value in the field.<br />
I did this using a command object and it was not complicated. It worked fine.<br />
However. <br />
Crystal Report, need to be uploaded in Raiser’s Edge application.<br />
Command object as source for parameter can not be used in &nbsp;Raiser’s Edge application, so I was planning to create subreport in main report with one field and use that field as source for Parameter in main report.<br />
<br />
I am using &nbsp;Crystal Report CR XI R2 ver.<br />
&nbsp;Is it possible to use subreport field as source for main report parameter and how set up it.<br />
What I have to do?
</div>
</div>


I have a table with a field that have some empty string entry in “”, it is not Null  it is empty string ””. 
I need to change it for user that empty string “”  value  to string “Blank Entry” and populate parameter based on new value in the field.
I did this using a command object and it was not complicated. It worked fine.
However. 
Crystal Report, need to be uploaded in Raiser’s Edge application.
Command object as source for parameter can not be used in  Raiser’s Edge application, so I was planning to create subreport in main report with one field and use that field as source for Parameter in main report.

I am using  Crystal Report CR XI R2 ver.
 Is it possible to use subreport field as source for main report parameter and how set up it.
What I have to do?

Crystal Report subreport field source for parameter in main rep

Crystal Reports is a business intelligence application from SAP SE. It is used to graphically design data connections and report layouts from a wide range of data sources including Excel spreadsheets, Oracle, SQL Server databases and Access databases, BusinessObjects Enterprise business views, and local file-system information. Report designers can place fields from these sources on the report design surface, and can also deploy them in custom formulas (using either BASIC or Crystal's own syntax), which are then placed on the design surface. Crystal Reports also supports subreports, graphing, and a limited amount of GIS functionality.

Crystal Reports

Microsoft Access is a rapid application development (RAD) relational database tool. Access can be used for both desktop and web-based applications, and uses VBA (Visual Basic for Applications) as its coding language.