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Stretch Problem.


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By: akolmakov - akolmakov

Stretch Problem.

2006-08-14 05:48

I have 2 groups of elements, which are on the title band: the first is a option name with option value, and the second is the report header. They are placed one under one.

 

Graphically it looks that:

------------------------------------------------

|option1Name| |option1Value| |option2Name| |option2Value| |option2Name| |option3Value|

------------------------------------------------

----------------------

reportHeader

----------------------

 

When optionValue is overflown, then between groups there are empty lines, how it can be fixed?

 

Following is an excerpt from the report template:

<title>

<band height="103" isSplitAllowed="false" >

<textField isStretchWithOverflow="true" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None" hyperlinkTarget="Self" >

<reportElement

x="0"

y="77"

width="932"

height="26"

key="textField-1"

positionType="Float"/>

<box topBorder="1Point" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="1Point" bottomBorderColor="#000000"/>

<textElement verticalAlignment="Bottom" rotation="None" lineSpacing="Single">

<font fontName="SansSerif" pdfFontName="Helvetica" size="18" isBold="false" isItalic="false" isUnderline="false" isPdfEmbedded ="false" pdfEncoding ="Cp1252" isStrikeThrough="false" />

</textElement>

<textFieldExpression class="java.lang.String"><![CDATA[$R{header.summaryTitle} + (($P{order_n} != null && !$P{order_n}.equals("")) ? " " + $R{header.summaryTitlePart2} + $P{order_n} : "")]]></textFieldExpression>

</textField>

<elementGroup><!-- Start: 25 !-->

<elementGroup><!-- Start: 25.23 !-->

<textField isStretchWithOverflow="true" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None" hyperlinkTarget="Self" >

<reportElement

x="324"

y="42"

width="100"

height="14"

key="textField-31"

positionType="Float"/>

<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="None" bottomBorderColor="#000000"/>

<textElement verticalAlignment="Top">

<font/>

</textElement>

<textFieldExpression class="java.lang.String"><![CDATA[$P{order_processing}]]></textFieldExpression>

</textField>

<textField isStretchWithOverflow="true" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None" hyperlinkTarget="Self" >

<reportElement

mode="Opaque"

x="219"

y="42"

width="90"

height="14"

key="textField-32"

stretchType="RelativeToTallestObject"

positionType="Float"/>

<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="None" bottomBorderColor="#000000"/>

<textElement verticalAlignment="Top">

<font/>

</textElement>

<textFieldExpression class="java.lang.String"><![CDATA["Order Processing:"]]></textFieldExpression>

</textField>

</elementGroup><!-- End 25.23 !-->

</elementGroup><!-- End 25 !-->

<elementGroup><!-- Start: 28 !-->

<elementGroup><!-- Start: 28.26 !-->

<textField isStretchWithOverflow="true" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None" hyperlinkTarget="Self" >

<reportElement

x="545"

y="0"

width="300"

height="14"

key="textField-33"/>

<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="1Point" bottomBorderColor="#000000"/>

<textElement verticalAlignment="Top">

<font/>

</textElement>

<textFieldExpression class="java.lang.String"><![CDATA[$P{rate_symbols}]]></textFieldExpression>

</textField>

<textField isStretchWithOverflow="true" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None" hyperlinkTarget="Self" >

<reportElement

x="440"

y="0"

width="90"

height="14"

key="textField-34"

stretchType="RelativeToTallestObject"

positionType="Float"/>

<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="1Point" bottomBorderColor="#000000"/>

<textElement verticalAlignment="Top">

<font/>

</textElement>

<textFieldExpression class="java.lang.String"><![CDATA["Instruments:"]]></textFieldExpression>

</textField>

</elementGroup><!-- End 28.26 !-->

</elementGroup><!-- End 28 !-->

<elementGroup><!-- Start: 19 !-->

<elementGroup><!-- Start: 19.16 !-->

<textField isStretchWithOverflow="false" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None" hyperlinkTarget="Self" >

<reportElement

x="0"

y="28"

width="90"

height="14"

key="textField-35"/>

<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="None" bottomBorderColor="#000000"/>

<textElement verticalAlignment="Top">

<font/>

</textElement>

<textFieldExpression class="java.lang.String"><![CDATA["Date Period:"]]></textFieldExpression>

</textField>

<textField isStretchWithOverflow="false" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None" hyperlinkTarget="Self" >

<reportElement

x="105"

y="28"

width="100"

height="14"

key="textField-36"

positionType="Float"/>

<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="None" bottomBorderColor="#000000"/>

<textElement verticalAlignment="Top">

<font/>

</textElement>

<textFieldExpression class="java.lang.String"><![CDATA[""]]></textFieldExpression>

</textField>

</elementGroup><!-- End 19.16 !-->

<elementGroup><!-- Start: 19.17 !-->

<textField isStretchWithOverflow="false" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None" hyperlinkTarget="Self" >

<reportElement

x="28"

y="42"

width="62"

height="14"

key="textField-37"

positionType="Float"/>

<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="None" bottomBorderColor="#000000"/>

<textElement verticalAlignment="Top">

<font/>

</textElement>

<textFieldExpression class="java.lang.String"><![CDATA["From:"]]></textFieldExpression>

</textField>

<textField isStretchWithOverflow="false" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None" hyperlinkTarget="Self" >

<reportElement

x="105"

y="42"

width="100"

height="14"

key="textField-38"

stretchType="RelativeToTallestObject"

positionType="Float"/>

<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="None" bottomBorderColor="#000000"/>

<textElement verticalAlignment="Top">

<font/>

</textElement>

<textFieldExpression class="java.lang.String"><![CDATA[$P{date_start} == null ?

"Ignore" :

$P{report_utils}.getTimeZoneFormatter().format($P{date_start})]]></textFieldExpression>

</textField>

</elementGroup><!-- End 19.17 !-->

<elementGroup><!-- Start: 19.18 !-->

<textField isStretchWithOverflow="false" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None" hyperlinkTarget="Self" >

<reportElement

x="28"

y="56"

width="62"

height="14"

key="textField-39"

positionType="Float"/>

<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="None" bottomBorderColor="#000000"/>

<textElement verticalAlignment="Top">

<font/>

</textElement>

<textFieldExpression class="java.lang.String"><![CDATA["To:"]]></textFieldExpression>

</textField>

<textField isStretchWithOverflow="false" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None" hyperlinkTarget="Self" >

<reportElement

x="105"

y="56"

width="100"

height="14"

key="textField-40"

positionType="Float"/>

<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="None" bottomBorderColor="#000000"/>

<textElement verticalAlignment="Top">

<font/>

</textElement>

<textFieldExpression class="java.lang.String"><![CDATA[$P{date_end} == null ?

"Ignore" :

$P{report_utils}.getTimeZoneFormatter().format($P{date_end})]]></textFieldExpression>

</textField>

</elementGroup><!-- End 19.18 !-->

</elementGroup><!-- End 19 !-->

<elementGroup><!-- Start: 25 !-->

<elementGroup><!-- Start: 25.20 !-->

<textField isStretchWithOverflow="false" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None" hyperlinkTarget="Self" >

<reportElement

x="219"

y="0"

width="90"

height="14"

key="textField-49"

positionType="Float"/>

<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="None" bottomBorderColor="#000000"/>

<textElement verticalAlignment="Top">

<font/>

</textElement>

<textFieldExpression class="java.lang.String"><![CDATA["Order Type:"]]></textFieldExpression>

</textField>

<textField isStretchWithOverflow="false" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None" hyperlinkTarget="Self" >

<reportElement

x="324"

y="0"

width="100"

height="14"

key="textField-50"/>

<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="None" bottomBorderColor="#000000"/>

<textElement verticalAlignment="Top">

<font/>

</textElement>

<textFieldExpression class="java.lang.String"><![CDATA[$P{order_type}]]></textFieldExpression>

</textField>

</elementGroup><!-- End 25.20 !-->

<elementGroup><!-- Start: 25.21 !-->

<textField isStretchWithOverflow="false" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None" hyperlinkTarget="Self" >

<reportElement

x="219"

y="14"

width="90"

height="14"

key="textField-51"

positionType="Float"/>

<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="None" bottomBorderColor="#000000"/>

<textElement verticalAlignment="Top">

<font/>

</textElement>

<textFieldExpression class="java.lang.String"><![CDATA["Order Duration:"]]></textFieldExpression>

</textField>

<textField isStretchWithOverflow="false" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None" hyperlinkTarget="Self" >

<reportElement

x="324"

y="14"

width="100"

height="14"

key="textField-52"

positionType="Float"/>

<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="None" bottomBorderColor="#000000"/>

<textElement verticalAlignment="Top">

<font/>

</textElement>

<textFieldExpression class="java.lang.String"><![CDATA[$P{order_duration}]]></textFieldExpression>

</textField>

</elementGroup><!-- End 25.21 !-->

<elementGroup><!-- Start: 25.22 !-->

<textField isStretchWithOverflow="false" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None" hyperlinkTarget="Self" >

<reportElement

x="324"

y="28"

width="100"

height="14"

key="textField-53"

positionType="Float"/>

<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="None" bottomBorderColor="#000000"/>

<textElement verticalAlignment="Top">

<font/>

</textElement>

<textFieldExpression class="java.lang.String"><![CDATA[$P{order_execution}]]></textFieldExpression>

</textField>

<textField isStretchWithOverflow="false" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None" hyperlinkTarget="Self" >

<reportElement

x="219"

y="28"

width="90"

height="14"

key="textField-54"

positionType="Float"/>

<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="None" bottomBorderColor="#000000"/>

<textElement verticalAlignment="Top">

<font/>

</textElement>

<textFieldExpression class="java.lang.String"><![CDATA["Order Execution:"]]></textFieldExpression>

</textField>

</elementGroup><!-- End 25.22 !-->

<elementGroup><!-- Start: 25.24 !-->

<textField isStretchWithOverflow="false" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None" hyperlinkTarget="Self" >

<reportElement

x="219"

y="56"

width="90"

height="14"

key="textField-55"

positionType="Float"/>

<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="None" bottomBorderColor="#000000"/>

<textElement verticalAlignment="Top">

<font/>

</textElement>

<textFieldExpression class="java.lang.String"><![CDATA["Order Amount:"]]></textFieldExpression>

</textField>

<textField isStretchWithOverflow="false" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None" hyperlinkTarget="Self" >

<reportElement

x="324"

y="56"

width="100"

height="14"

key="textField-56"

positionType="Float"/>

<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="1Point" bottomBorderColor="#000000"/>

<textElement verticalAlignment="Top">

<font/>

</textElement>

<textFieldExpression class="java.lang.String"><![CDATA[$P{order_amount_range}]]></textFieldExpression>

</textField>

</elementGroup><!-- End 25.24 !-->

</elementGroup><!-- End 25 !-->

<elementGroup><!-- Start: 28 !-->

<elementGroup><!-- Start: 28.27 !-->

<textField isStretchWithOverflow="false" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None" hyperlinkTarget="Self" >

<reportElement

x="545"

y="14"

width="100"

height="14"

key="textField-57"

positionType="Float"/>

<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="1Point" bottomBorderColor="#000000"/>

<textElement verticalAlignment="Top">

<font/>

</textElement>

<textFieldExpression class="java.lang.String"><![CDATA[$P{rate_range}]]></textFieldExpression>

</textField>

<textField isStretchWithOverflow="false" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None" hyperlinkTarget="Self" >

<reportElement

x="440"

y="14"

width="90"

height="14"

key="textField-58"

positionType="Float"/>

<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="1Point" bottomBorderColor="#000000"/>

<textElement verticalAlignment="Top">

<font/>

</textElement>

<textFieldExpression class="java.lang.String"><![CDATA["Rate:"]]></textFieldExpression>

</textField>

</elementGroup><!-- End 28.27 !-->

</elementGroup><!-- End 28 !-->

<elementGroup><!-- Start: 19 !-->

<elementGroup><!-- Start: 19.14 !-->

<textField isStretchWithOverflow="false" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None" hyperlinkTarget="Self" >

<reportElement

x="0"

y="0"

width="90"

height="14"

key="textField-59"

positionType="Float"/>

<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="None" bottomBorderColor="#000000"/>

<textElement verticalAlignment="Top">

<font/>

</textElement>

<textFieldExpression class="java.lang.String"><![CDATA["User Name:"]]></textFieldExpression>

</textField>

<textField isStretchWithOverflow="false" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None" hyperlinkTarget="Self" >

<reportElement

x="105"

y="0"

width="100"

height="14"

key="textField-60"/>

<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="None" bottomBorderColor="#000000"/>

<textElement verticalAlignment="Top">

<font/>

</textElement>

<textFieldExpression class="java.lang.String"><![CDATA[$P{user_name}]]></textFieldExpression>

</textField>

</elementGroup><!-- End 19.14 !-->

<elementGroup><!-- Start: 19.15 !-->

<textField isStretchWithOverflow="false" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None" hyperlinkTarget="Self" >

<reportElement

x="0"

y="14"

width="90"

height="14"

key="textField-61"

positionType="Float"/>

<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="None" bottomBorderColor="#000000"/>

<textElement verticalAlignment="Top">

<font/>

</textElement>

<textFieldExpression class="java.lang.String"><![CDATA["Account Name:"]]></textFieldExpression>

</textField>

<textField isStretchWithOverflow="false" isBlankWhenNull="false" evaluationTime="Now" hyperlinkType="None" hyperlinkTarget="Self" >

<reportElement

x="105"

y="14"

width="100"

height="14"

key="textField-62"

positionType="Float"/>

<box topBorder="None" topBorderColor="#000000" leftBorder="None" leftBorderColor="#000000" rightBorder="None" rightBorderColor="#000000" bottomBorder="None" bottomBorderColor="#000000"/>

<textElement verticalAlignment="Top">

<font/>

</textElement>

<textFieldExpression class="java.lang.String"><![CDATA[$P{account_name}]]></textFieldExpression>

</textField>

</elementGroup><!-- End 19.15 !-->

</elementGroup><!-- End 19 !-->

</band>

</title>

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