use loggedInUser in Dataset of JasperReport

[Rabinarayan]

Hi,

 

I am able to use LoggedInUser in iReport.It can show the loggedInUserName in a textbox, but I want to use this in a dataset of ireport. When I call it in DataSet it ask me for setting/assigning a default value to this.

 

How can I assign a default value to this object.

 

Can anybody help me out this.

 

Rabinarayan

[lucianc]

If you want to use LoggedInUser in a subdataset, you'll have to explicitly declare it and propagate the value:

Code:

<subDataset name="myDataset">
  <!-- subdataset param -->
  <parameter name="LoggedInUser" class="com.jaspersoft.jasperserver.api.metadata.user.domain.User"/>
  ...
</subDataset>
...
<!-- main report param -->
<parameter name="LoggedInUser" class="com.jaspersoft.jasperserver.api.metadata.user.domain.User"/>
...
<datasetRun subDataset="myDataset">
  <datasetParameter name="LoggedInUser">
    <datasetParameterExpression>$P{LoggedInUser}</datasetParameterExpression>
  </datasetParameter>
</datasetRun>

 

HTH,

Lucian

[huwtrimet.org]

Is there a method to get the loggedinuser 's password, and provide it to the dataset?  Is dataset same as datasource?  Where should I look for this code?  thanks in advance.

[lucianc]

The user password cannot be read from the LoggedInUser report parameter.

A dataset is not the same thing as a datasource.

I don't understand what source code you're looking for.  JasperReports and JasperServer source code is available on JasperForge.org.

Regards,

Lucian