<div>
The funny thing I just discover is that if I create a completely new report, the SetParameterValue method is working correctly (without displaying any prompts).
</div>


The funny thing I just discover is that if I create a completely new report, the SetParameterValue method is working correctly (without displaying any prompts).

<div>
I found it. <br />
<br />
I was calling SetDataSource method after having set the called the SetParameterValue method. This resets the HasValue properties of ParameterField to False.<br />
<br />
The same sequence was working perfectly in the version that is bundled with VB.Net 2003.
</div>


I found it.

I was calling SetDataSource method after having set the called the SetParameterValue method. This resets the HasValue properties of ParameterField to False.

The same sequence was working perfectly in the version that is bundled with VB.Net 2003.

<div>
<div class="content wysiwyg-content">
I use the version of Crystal Reports that comes with VS2005.<br />
<br />
I use the SetParameterValue to set the value of a boolean parameter and I always get a prompt to provide a value when I request the report.<br />
<br />
I was using the exact same code in VB.Net 2003 and I was not getting any prompt.<br />
<br />
How could I get my report without any prompt?
</div>
</div>


I use the version of Crystal Reports that comes with VS2005.

I use the SetParameterValue to set the value of a boolean parameter and I always get a prompt to provide a value when I request the report.

I was using the exact same code in VB.Net 2003 and I was not getting any prompt.

How could I get my report without any prompt?

SetParameterValue shows prompt

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.