HTML Rendering Bug?

ktrinad · September 5, 2006

By: holgerkoch - holgerkoch

HTML Rendering Bug?

2006-05-16 07:06

Hi,

i'm using jasperserver 0.9.2 and i have a problem with some report designed with iReport 1.2.2.

There are some elements missing in the html view, for example: parts of the groupheader are missing. In the pdf view all is perfect.

This problem occures on Windows and Linux.

In iReports 1.2.2 the preview looks also perfect.

Did anybody have an hint for me for this?

best regards

Holger Koch

Here is the jrxml file:

<?xml version="1.0" encoding="UTF-8" ?>

<!DOCTYPE jasperReport PUBLIC "//JasperReports//DTD Report Design//EN" "http://jasperreports.sourceforge.net/dtds/jasperreport.dtd">

<jasperReport

name="vorlage"

columnCount="1"

printOrder="Vertical"

orientation="Portrait"

pageWidth="595"

pageHeight="842"

columnWidth="535"

columnSpacing="0"

leftMargin="30"

rightMargin="30"

topMargin="20"

bottomMargin="20"

whenNoDataType="NoPages"

isTitleNewPage="true"

isSummaryNewPage="true">

<queryString><![CDATA[sELECT m.name, m.vorname, a.abt_langname, m.telefon_dienst_fest, m.telefon_dienst_mobil, m.telefon_priv_fest, m.telefon_priv_mobil FROM mitarbeiter m

inner join abteilungen a on a.abt_id = m.abt_id where m.abt_id >= '67' AND m.abt_id <= '69' AND m.vorname != "" order by abt_name, name, vorname;]]></queryString>

</variable>

<reportElement

mode="Opaque"

x="0"

y="0"

width="535"

height="25"

forecolor="#000000"

backcolor="#CFC8F0"

key="rectangle-1"/>

</rectangle>

<reportElement

x="18"

y="1"

width="82"

height="23"

key="staticText-3"/>

</textElement>

</staticText>

<reportElement

x="100"

y="1"

width="189"

height="23"

key="textField-4"/>

</textElement>

</textField>

<reportElement

mode="Opaque"

x="0"

y="25"

width="535"

height="17"

forecolor="#000000"

backcolor="#999999"

key="element-2"/>

</rectangle>

<reportElement

x="1"

y="25"

width="77"

height="16"

forecolor="#FFFFFF"

key="element-3"/>

</textElement>

</staticText>

<reportElement

x="78"

y="25"

width="68"

height="16"

forecolor="#FFFFFF"

key="element-3"/>

</textElement>

</staticText>

<reportElement

x="146"

y="25"

width="112"

height="16"

forecolor="#FFFFFF"

key="element-3"/>

</textElement>

</staticText>

<reportElement

x="258"

y="25"

width="89"

height="16"

forecolor="#FFFFFF"

key="element-3"/>

</textElement>

</staticText>

<reportElement

x="347"

y="25"

width="89"

height="16"

forecolor="#FFFFFF"

key="element-3"/>

</textElement>

</staticText>

<reportElement

x="436"

y="25"

width="89"

height="16"

forecolor="#FFFFFF"

key="element-3"/>

</textElement>

</staticText>

</band>

</groupHeader>

<reportElement

x="315"

y="0"

width="121"

height="15"

key="staticText-9"/>

</textElement>

</staticText>

<reportElement

x="438"

y="0"

width="89"

height="15"

key="textField"/>

</textElement>

</textField>

</band>

</groupFooter>

</group>

</band>

</background>

<title>

<reportElement

x="0"

y="0"

width="181"

height="40"

key="image-1"/>

</image>

<reportElement

x="285"

y="0"

width="250"

height="40"

key="image-2"/>

</image>

<reportElement

x="139"

y="360"

width="304"

height="220"

key="staticText-1"/>

</textElement>

<text><![CDATA[Telefonliste

Dieser Report erstellt eine Telefonliste aller IOV52 Mitarbeiter]]></text>

</staticText>

<reportElement

x="348"

y="716"

width="173"

height="18"

key="staticText-2"/>

</textElement>

</staticText>

<reportElement

x="348"

y="734"

width="173"

height="18"

key="staticText-5"/>

</textElement>

</staticText>

<reportElement

x="348"

y="752"

width="173"

height="18"

key="staticText-6"/>

</textElement>

</staticText>

<reportElement

x="0"

y="75"

width="535"

height="50"

backcolor="#666666"

key="rectangle-3"/>

</rectangle>

<reportElement

x="7"

y="85"

width="277"

height="29"

forecolor="#FFFFFF"

key="staticText-7"/>

</textElement>

</staticText>

</band>

</title>

<reportElement

x="0"

y="0"

width="181"

height="40"

key="image-3"/>

</image>

<reportElement

x="285"

y="0"

width="250"

height="40"

key="image-4"/>

</image>

</band>

</pageHeader>

</band>

</columnHeader>

<reportElement

x="0"

y="15"

width="535"

height="0"

forecolor="#808080"

key="line-1"

positionType="FixRelativeToBottom"/>

</line>

<reportElement

x="1"

y="0"

width="77"

height="15"

key="textField-3"/>

</textElement>

</textField>

<reportElement

x="78"

y="0"

width="68"

height="15"

key="textField-3"/>

</textElement>

</textField>

<reportElement

x="146"

y="0"

width="112"

height="15"

key="textField-3"/>

</textElement>

</textField>

<reportElement

x="258"

y="0"

width="89"

height="15"

key="textField-3"/>

</textElement>

</textField>

<reportElement

x="347"

y="0"

width="89"

height="15"

key="textField-3"/>

</textElement>

</textField>

<reportElement

x="436"

y="0"

width="89"

height="15"

key="textField-3"/>

</textElement>

</textField>

</band>

</detail>

</band>

</columnFooter>

<reportElement

x="1"

y="0"

width="56"

height="15"

key="staticText-8"/>

</textElement>

</staticText>

<reportElement

x="61"

y="0"

width="55"

height="15"

key="textField-7"/>

</textElement>

</textField>

<reportElement

x="116"

y="0"

width="181"

height="15"

key="textField-8"/>

</textElement>

</textField>

<reportElement

x="298"

y="0"

width="100"

height="15"

key="textField-9"/>

</textElement>

</textField>

</band>

</pageFooter>

</band>

</lastPageFooter>

</band>

</summary>

</jasperReport>

By: T Kavanagh - tkavanagh

RE: HTML Rendering Bug?

2006-05-18 10:12

We had another bug reported with a similar problem, but were unable to reproduce it with the jrxml given. Teodor's group can give your jrxml a try when they are back from a well deserved few days off!

Thanks for sending along the jrxml.

By: T Kavanagh - tkavanagh

RE: HTML Rendering Bug?

2006-05-18 10:23

Added as bug #1491103

By: holgerkoch - holgerkoch

RE: HTML Rendering Bug?

2006-07-03 23:57

Hi,

after the problem also occurs in the Jasperreport 1.0.1, i look a little bit closer to it.

The Problem is, that i write the names of the collumn header white on a grey box, in the pdf view the grey box will be rendered and so all is ok. In the html view the grey box is missing, so the white collumn header on white background will not be seen. If i marked the header, i can see it.

Here is the html code of the header:

<td colspan="3" style="padding-left: 2px; padding-right: 2px; ">Vorname</td>

<td colspan="2" style="padding-left: 2px; padding-right: 2px; ">Telefon dienstlich</td>

<td colspan="6" style="padding-left: 2px; padding-right: 2px; ">Mobil dienstlich</td>

<td colspan="2" style="padding-left: 2px; padding-right: 2px; ">Telefon privat</td>

<td colspan="2" style="padding-left: 2px; padding-right: 2px; ">Mobil privat</td>

</tr>

Does Jasper always remove boxes an so from the html View? Because another box also doesn't appear.

Best regards

Holger Koch

By: Lucian Chirita - lucianc

RE: HTML Rendering Bug?

2006-07-04 00:04

Have you read the comments on the bug opened by Tony?

http://sourceforge.net/tracker/index.php?func=detail&aid=1491103&group_id=162962&atid=825861

Regards,

Lucian

By: holgerkoch - holgerkoch

RE: HTML Rendering Bug?

2006-07-04 02:56

No, i haven't. But after i found the problem, i reworked my report (delete the box and set the background color for the textboxes) and now it looks perfect in html.

Thank you for your Answer.

Best regards

Holger Koch

thevoice · December 6, 2007

Hello ther,

Can anyboy tell me what i have to do to display report in html format from the jasper server.

Well i have used iReport's templates to design my reports.

For knowledge,i also want to know the reason for reports that not properly displayed in html format

Please i need a help to solve this problem.

Thank you

swood · December 9, 2007

Usually the problem is that HTML output is not layered, while PDF and other output is. If you have report elements that overlap in some way, the PDF display will look fine, while HTML will have "holes" where elements overlap and JasperReports displays nothing.

Sherman

JasperSoft

thevoice · December 10, 2007

Hello swood,

Thank you very much for your reply.

Please can you explain me what is the mean of "HTML output is not layered,while PDF and other output is".

Is it possible to display report from JS in HTML format?

If so, then how?

Thank you.

teodord · December 14, 2007

Hi,

This FAQ might answer your questions:

http://www.jasperforge.org/jasperreports/faq.html#FAQ9

Pay attention to point #2 there.

I hope this helps.

Teodor

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