iReport Ultimate Guide - Nimsoft Library

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iReport Ultimate GuideFigure 7-12The new group bands in the design panelWhen you add a group to the document, iReport creates an instance of the built-in variable _COUNT for thenew group. In our case, the variable is named First_Letter_COUNT (Figure 7-13). It represents the number of recordsprocessed for the group; if we display this variable in a textfield in the group footer, it will display how many records the groupcontains.Figure 7-13The group in the outline viewNow we can add some content to the group header and footer. In particular, we can add the initial letter to which the grouprefers, and we can add in the footer the First_Letter_COUNT variable. For the letter, just add a Textfield in the group headerand use the same textfield expression as you did for the group. The textfield class can be set to String (because we are usingGroovy or JavaScript). If you use Java, the expression for the textfield should be changed a little bit. Java is a bit more severein terms of type matching, and since the charAt() function returns a char, we can convert this value in a String byconcatenating an empty string. (This is actually a dirty but simple way to cast any Java object in a String without checking ifthe object is null). So the expression in Java should be:“” +$F{LASTNAME}.charAt(0)118
Bands and GroupsFigure 7-14 shows the final definition of the report.Figure 7-14Final LayoutThe blue field (in the group footer) displays the variable First_Letter_COUNT that we created by dragging this variablefrom the outline view into Group Footer band. If we want to display the same value in the group header, we need to change thetextfield evaluation time to Group and set the evaluation group to First_Letter. See Section 6.4, “Evaluating ElementsDuring Report Generation,” on page 109 for a discussion of evaluation times.Figure 7-15 shows the final generated report.119
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UNIFIED REPORTER iREPORTULTIMATE GU
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Table of ContentsTABLE OF CONTENTSC
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Table of Contents6.1.2 Accessing th
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iReport Ultimate GuideChapter 16 Cr
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iReport Ultimate Guide• TrueType
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iReport Ultimate Guide12
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iReport Ultimate Guide• iReport-x
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iReport Ultimate GuideFigure 2-2Bui
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iReport Ultimate GuideFigure 2-5Win
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iReport Ultimate GuideFigure 2-7Opt
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iReport Ultimate GuideFigure 2-9Dat
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iReport Ultimate GuideFigure 2-11Or
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iReport Ultimate GuideFigure 2-14Re
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iReport Ultimate GuideFigure 2-17Re
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iReport Ultimate Guide9. The last s
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iReport Ultimate GuideWhen we are f
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iReport Ultimate GuideCode Example
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iReport Ultimate GuideCode Example
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Basic Notions of iReportjava.util.D
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Basic Notions of iReportof a date,
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Basic Notions of iReport(new java.l
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Report StructureCHAPTER 4REPORT STR
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Report StructureGroup HeaderDetailG
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Report StructureThe page margin dim
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Report StructureFigure 4-6Result of
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Report StructureMultiple columns ar
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Report StructureFigure 4-11Properti
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Report StructureAs you can see in F
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Report Structure4.1.3.12 ImportsThe
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Report Structureexample, in a repor
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Report ElementsCHAPTER 5REPORT ELEM
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Report ElementsFigure 5-3Guidelines
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Page 69 and 70: Report ElementsTable 5-1Formatting
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Page 73 and 74: Report ElementsFigure 5-11Custom el
Page 75 and 76: Report Elements5.1.5.2 RectangleThe
Page 77 and 78: Report ElementsTable 5-4TypeImage E
Page 79 and 80: Report ElementsTable 5-5OptionImage
Page 81 and 82: Report ElementsCode Example 5-1Dyna
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Page 85 and 86: Report ElementsPDF font namePDF enc
Page 87 and 88: Report ElementsFor your convenience
Page 89 and 90: Report ElementsHere there are some
Page 91 and 92: Report ElementsThe following briefl
Page 93 and 94: 5.5 Adding Custom Components and Ge
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Page 97 and 98: Fields, Parameters, and VariablesIn
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Page 103 and 104: 6.2.3 Built-in ParametersFields, Pa
Page 105 and 106: Fields, Parameters, and VariablesRe
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Page 109 and 110: Fields, Parameters, and VariablesTa
Page 111 and 112: Bands and GroupsCHAPTER 7BANDS AND
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Page 115 and 116: Bands and GroupsFigure 7-6Dragging
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Page 121 and 122: 7.3 Other Group OptionsBands and Gr
Page 123 and 124: Fonts and StylesCHAPTER 8FONTS AND
Page 125 and 126: Fonts and StylesThe list of availab
Page 127 and 128: Fonts and StylesFigure 8-5Font Exte
Page 129 and 130: Fonts and StylesFigure 8-7Font Exte
Page 131 and 132: Fonts and StylesFigure 8-10The new
Page 133 and 134: Fonts and StylesTo apply a style to
Page 135 and 136: Fonts and StylesFigure 8-17The outl
Page 137 and 138: TemplatesCHAPTER 9TEMPLATESOne of t
Page 139 and 140: TemplatesFigure 9-2Columnar reportA
Page 141 and 142: TemplatesFigure 9-4Group by step in
Page 143 and 144: TemplatesIf a static text element i
Page 145 and 146: TemplatesFigure 9-8Your custom temp
Page 147 and 148: TemplatesFigure 9-10New template in
Page 149 and 150: TemplatesFigure 9-12Preview of repo
Page 151 and 152: SubreportsCHAPTER 10 SUBREPORTSSubr
Page 153 and 154: SubreportsFigure 10-3Subreport elem
Page 155 and 156: SubreportsFigure 10-4Subreport Para
Page 157 and 158: SubreportsFigure 10-7Just a list of
Page 159 and 160: SubreportsFigure 10-11 Subreport Wi
Page 161 and 162: SubreportsFigure 10-14 The final re
Page 163 and 164: Subreports3. Click the Add button t
Page 165 and 166: Subreports10.4 Using the Subreport
Page 167 and 168: SubreportsFigure 10-21 Subreport co
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SubreportsFigure 10-23 Setting Subr
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Data Sources and Query ExecutersCHA
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Data Sources and Query Executers•
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Data Sources and Query ExecutersFig
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Data Sources and Query ExecutersAft
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Data Sources and Query ExecutersIns
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Data Sources and Query Executerspub
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Data Sources and Query Executersbe
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Data Sources and Query ExecutersWhe
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Data Sources and Query ExecutersCod
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Data Sources and Query ExecutersPre
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Data Sources and Query Executersspe
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Data Sources and Query Executersof
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Data Sources and Query ExecutersThi
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Data Sources and Query ExecutersCod
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Data Sources and Query ExecutersIf
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ChartsCHAPTER 12 CHARTSUR provides
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ChartsFigure 12-3Chart selection wi
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ChartsFigure 12-6Dataset configurat
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settings). These four fields have t
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ChartsFigure 12-10 Chart Theme Desi
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ChartsFigure 12-12 Example chart th
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Run your report. iReport should dis
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Charts1. First create a report.Figu
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Charts4. Right-click on the chart a
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Flash ChartsCHAPTER 13 FLASH CHARTS
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Flash ChartsThe layout properties f
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Flash ChartsThe following figure sh
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Flash ChartsTable 13-2Entity IDs of
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Flash ChartsTable 13-3Entity expres
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Flash ChartsFigure 13-10 Specifying
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Flash ChartsFigure 13-12 Bar chart
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Flash ChartsFigure 13-16 The Charts
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Flash ChartsFigure 13-19 Advanced o
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Flash ChartsFigure 13-22 Entering t
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Flash ChartsSpark LineSpark ColumnS
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Flash ChartsFigure 13-32 Common opt
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Flash ChartsFigure 13-35 Output of
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Flash ChartsFigure 13-39 Output of
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Flash ChartsFigure 13-43 Example of
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Lists, Tables, and BarcodesCHAPTER
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Lists, Tables, and BarcodesFor your
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Lists, Tables, and Barcodesidentifi
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Lists, Tables, and BarcodesList ele
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14.2 TablesLists, Tables, and Barco
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Lists, Tables, and BarcodesiReport
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Lists, Tables, and BarcodesFigure 1
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Lists, Tables, and BarcodesSimilarl
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Lists, Tables, and BarcodesWhen usi
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SubdatasetsCHAPTER 15 SUBDATASETSRe
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SubdatasetsUR permits you to use a
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SubdatasetsFigure 15-7Initial layou
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SubdatasetsFigure 15-11 Pie dataset
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CrosstabsCHAPTER 16 CROSSTABSA cros
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CrosstabsUsing the Crosstab Wizard,
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CrosstabsFigure 16-6Outline tree vi
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CrosstabsFigure 16-8Adding a Row Gr
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CrosstabsFigure 16-11 Empty row tot
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CrosstabsFigure 16-16 Crosstab Prop
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CrosstabsFigure 16-19 Crosstab Data
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CrosstabsFigure 16-22 The result of
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InternationalizationCHAPTER 17 INTE
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InternationalizationFigure 17-2Crea
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InternationalizationFigure 17-6New
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InternationalizationFigure 17-7Loca
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ScriptletsCHAPTER 18 SCRIPTLETSA sc
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ScriptletsTable 18-1Report eventsEv
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ScriptletsFigure 18-3Adding a Jar t
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ScriptletsFigure 18-5Build output18
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ScriptletsIf you want to add more s
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ScriptletsThis is what you get in t
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Scriptletsterminates the report exe
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Additional ToolsCHAPTER 19 ADDITION
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Additional ToolsFigure 19-3Date and
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Additional ToolsFigure 19-4Percenta
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19.5 How to Run the SamplesAddition
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Chart Theme ExampleAPPENDIX ACHART
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Chart Theme ExampleCode Example A-1
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IndexINDEXAAdd selected field(s) 20
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Indexcomponents 241embedded in Java
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Indexscriptlets 53sheets. See prope
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