[JasperReports error after switching to OpenJDK11]

Hi Simon,

Do you add in module-info.java line like:

requires jasperreports;

Best regards,
Valerii Kurnykov

[JasperReports 6.3 how to merge cells properly?]

Hi, 

It works correctly and this is not what you need. The answer to your question is by the next link:
https://community.jaspersoft.com/wiki/how-merge-table-rows-repeated-values

Удачи

[printWhenExpression on elements near by crosstab]

Hi,

I investigate a little you jrxml.

1. You want to see your "Page Header" only on the first report page, so for this, you use the boolean expression. Instead of this overhead, you could use "Title" - it's displayed only on the first page.
2. The main information in report display in the "Detail". So, my suggestion is to remove "Group Header" and "Group Footer". Create in "Detail" element list. This list element will contain:
   1. frame (if you need some 50px between header and crosstab, as you did via "Detail" just create this frame height 69px)
      1. with staticText Transportnoe predprijatie:
      2. and textField $F{parkTitle}
   2. list
      1. Crosstab

​​​​​​​​​​​​​​I can't locally reproduce your error, possibly something is wrong in crosstab element.

Удачи

 

[Intagrating API with Jaspersoft Studio]

Do you mean for example: get data via java from DB on backend and then use pojo classes like data sources?

[printWhenExpression on elements near by crosstab]

Could you please attach jrxml file instead of jasper?

[Drill down tutorial]

Hi, there are a lot of ways

1. on this site navigate to Docs tab. There you will find a lot of documentation guides.
2. on this site navigate to Wiki tab. There you will find "Getting Started" and "Videos: Popular Topics"
3. go to the youtube and search by Jaspersoft: you will find a lot of different videos.
4. and just google it, you will find a lot of articles for this.
   
   Best regards,
   Valerii

 

[textField data, page split issue!!]

Could you please attach your jrxml?

[line offset relative to the length of the previous]

Could you please attach schema what do you want to get?

[Remove blank space when hide elements via isRemoveLineWhenBlank]

When I change <jr:table> to <jr:list> all work correctly and it helps in my situation. Still have no idea why it's not working with tables.

 

[Jaspersoft Studio - Training]

Just search on YouTube, there are a lot
https://www.youtube.com/results?search_query=Jaspersoft+Studio

[jasper report print without dialog box]

Looks like this is an answer to your question
https://stackoverflow.com/questions/31028896/how-to-print-jasper-reports-in-a-specified-printer

 

[Reports not showing after making Java .jar file?]

I store my jrxml in the folder resources -> jasperreports -> templates -> someNameReportJasperTemplate.jrxml. Use next path:

/jasperreports/templates/someNameReportJasperTemplate.jrxml

[i was not able to install jasper report on netbeans 11.3]

Better use an external tool like Jsapersoft Studio. 
https://www.jaspersoft.com/products/jaspersoft-studio

 

[Report gets 4 times slower after adding image element]

Please share your jrxml to get more information.

[Tuning parameters Jasper soft studio running slow for jrxml which of size 55,000 Lines]

Possibly it could help you: split your one huge report for one master that contains sub-reports.

[iReport has tearing and broken windows.]

Beter switch to Jaspersoft Studio, cause iReport it's an old tool.
https://community.jaspersoft.com/project/ireport-designer

 

[iReport has tearing and broken windows.]

Beter switch to Jaspersoft Studio, cause iReport it's an old tool.
https://community.jaspersoft.com/project/ireport-designer

[Tuning parameters Jasper soft studio running slow for jrxml which of size 55,000 Lines]

Possibly it could help you: split your one huge report for one master that contains sub-reports.

[Remove blank space when hide elements via isRemoveLineWhenBlank]

I tried to hide text field and next element table when there is no roleName via <printWhenExpression><![CDATA[!($F{roleName}.isEmpty())]]></printWhenExpression>.
It's hide but I get a blank space insted it. How could I remove it? I tried to use isRemoveLineWhenBlank="true" and it literally not help me. Any idea?

<frame>
  <reportElement positionType="Float" x="0" y="150" width="534" height="78" uuid="cd746329-1f2a-4185-89ef-c33ac81bb392"/>
  <staticText>
     <reportElement style="G_NS_12_Text_White_Box_TLBR_Green_Back_Green" positionType="Float" x="0" y="0" width="534" height="30" uuid="10ea4ac7-0d28-487e-a043-70e929b2cf8c"/>
     <text><![CDATA[someText1]]></text>
  </staticText>
  <componentElement>
     <reportElement positionType="Float" x="0" y="30" width="534" height="48" isRemoveLineWhenBlank="true" uuid="c244df2a-d81a-4399-8d19-41e3e46c8c2e"/>
     <jr:table xmlns:jr="http://jasperreports.sourceforge.net/jasperreports/components" xsi:schemaLocation="http://jasperreports.sourceforge.net/jasperreports/components http://jasperreports.sourceforge.net/xsd/components.xsd">
        <datasetRun subDataset="RoleCountryRagStatus" uuid="7b499b81-2ca6-4fed-aa01-d3409dc37a86">
           <dataSourceExpression><![CDATA[$F{someDS}]]></dataSourceExpression>
        </datasetRun>
        <jr:column width="534" uuid="2510afd8-44c0-474c-87a1-cfe727fcd212">
           <jr:detailCell height="48">
              <textField>
                 <reportElement style="G_NS_10_Text_White_Box_LR_DarkGrey_Back_DarkGrey" x="0" y="0" width="534" height="24" isRemoveLineWhenBlank="true" uuid="0fcd7730-f611-4f68-a175-3bd344cd7d40">
                    <printWhenExpression><![CDATA[!($F{roleName}.isEmpty())]]></printWhenExpression>
                 </reportElement>
                 <textFieldExpression><![CDATA["Role - " + $F{roleName}]]></textFieldExpression>
              </textField>
              <componentElement>
                 <reportElement x="0" y="24" width="534" height="24" isRemoveLineWhenBlank="true" uuid="5772cb77-d4a5-4acc-8534-80549dde126f">
                    <printWhenExpression><![CDATA[!($F{roleName}.isEmpty())]]></printWhenExpression>
                 </reportElement>
                 <jr:table>
                    <datasetRun subDataset="CountryRagStatus" uuid="e838cd1e-ea24-481a-ae9e-8385aaab65a0">
                       <datasetParameter name="REPORT_DATA_SOURCE">
                          <datasetParameterExpression><![CDATA[$F{someDS2}]]></datasetParameterExpression>
                       </datasetParameter>
                       <dataSourceExpression><![CDATA[$P{REPORT_CONNECTION}]]></dataSourceExpression>
                    </datasetRun>
                    <jr:column width="186" uuid="9357da0f-d58f-4345-8f9f-06e0b148791f">
                       <jr:detailCell height="24">
                          <textField>
                             <reportElement style="G_OS_8Bold_Box_LBR_Grey" x="0" y="0" width="186" height="24" isRemoveLineWhenBlank="true" uuid="8931c6a8-0a0c-4eca-af60-a45fdc01f164">
                                <printWhenExpression><![CDATA[!($F{country}.isEmpty())]]></printWhenExpression>
                             </reportElement>
                             <textFieldExpression><![CDATA[$F{country}]]></textFieldExpression>
                          </textField>
                       </jr:detailCell>
                    </jr:column>
                    <jr:column width="348" uuid="c885ba90-d68c-4f97-a843-f6f9bcd43cc1">
                       <jr:detailCell height="24">
                          <property name="com.jaspersoft.studio.layout" value="com.jaspersoft.studio.editor.layout.HorizontalRowLayout"/>
                          <frame>
                             <reportElement style="Box_LRB_Grey" x="0" y="0" width="348" height="24" isRemoveLineWhenBlank="true" uuid="a457d366-5e92-4588-be11-182d164a8db3">
                                <printWhenExpression><![CDATA[!($F{country}.isEmpty())]]></printWhenExpression>
                             </reportElement>
                             <ellipse>
                                <reportElement style="RagStatus_Circle" x="8" y="8" width="8" height="8" uuid="5576e985-e59f-4a50-aad8-1a76e132a7cb"/>
                             </ellipse>
                             <textField>
                                <reportElement style="OpenSans_8_LeftIndent_6_vTextAlign_Middle" x="16" y="0" width="332" height="24" uuid="500647a2-82a6-4037-a419-00bc74069a4d"/>
                                <textFieldExpression><![CDATA[$F{ragStatus}]]></textFieldExpression>
                             </textField>
                          </frame>
                       </jr:detailCell>
                    </jr:column>
                 </jr:table>
              </componentElement>
           </jr:detailCell>
        </jr:column>
     </jr:table>
  </componentElement>
</frame>

 

 

 

 

 

[Difference between itext-2.1.7.jar and itext-2.1.7.js7.jar]

Could you please explain: What was added/changed in a new jar and why/where/for what should we use it? I can't find any information about it.