Jasper Report HTML bullet hanging indent

问题

I have a Jasper report which uses HTML markup tag to display the li tag list. However, it seems that even with the latest version of the Jasper report, it still cannot do the hanging indent correctly.

This is what I want:

TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST
- test test test test test test test test test test test test test test test test test test test test test test test test test test test test test test test

This is what I get:

* TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST

* test test test test test test test test test test test test test test test test test test test test test test test test test test test test test test test test test test test test test

I have this in the jrxml:

<detail>
            <band height="20"  isSplitAllowed="true" >
                <textField isStretchWithOverflow="true" pattern="" isBlankWhenNull="true" evaluationTime="Now" hyperlinkType="None"  hyperlinkTarget="Self" >
                    <reportElement
                        mode="Transparent"
                        x="32"
                        y="2"
                        width="458"
                        height="16"
                        forecolor="#000000"
                        backcolor="#FFFFFF"
                        key="textField"
                        stretchType="RelativeToTallestObject"
                        isPrintWhenDetailOverflows="true"/>
                    <box></box>
                    <textElement markup="html" lineSpacing="Single">
                        <font fontName="Arial" pdfFontName="Helvetica" isBold="false" isItalic="false" isUnderline="false" isPdfEmbedded ="false" pdfEncoding ="Cp1252" isStrikeThrough="false" />
                    </textElement>
                <textFieldExpression   class="java.lang.String"><![CDATA[$F{message}]]></textFieldExpression>
                </textField>
            </band>
        </detail>

I have this in the message variable:

<ul><li>TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST<ul><li>test test test test test test test test test test test test test test test test test test test test test test test test test test test test test test test </li></ul></li></ul>

Any idea how I can have those bullets having hanging indented?

Thank you, Michael

回答1:

I was able to achieve this by combining negative tab indent on the first line (text field page) with an equal left padding (borders page)

回答2:

That is possible with padding of the element:

            <textField isBlankWhenNull="true">
            <reportElement x="170" y="10" width="400" height="15"/>
            <box leftPadding="5">
                <topPen lineWidth="0.0"/>
                <leftPen lineWidth="0.0"/>
            </box>
            <textElement>
                <font fontName="Times New Roman" size="10" pdfEncoding="Cp1250"/>
            </textElement>
            <textFieldExpression class="java.lang.String"><![CDATA[$F{TASK_NAME}]]></textFieldExpression>
        </textField>

来源：https://stackoverflow.com/questions/11025092/jasper-report-html-bullet-hanging-indent

标签

jasper-reports

html-lists

indentation