Using Zen Components - InterSystems Documentation

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Navigation Componentsdrag operation began. If the logical value and displayed value are different, this difference is preserved when the data iscaptured.The data acquired from a node can be dropped on any Zen component that has drop enabled. Generally thiswill be a Zen control. does not support data drop, as it is not a control and cannot accept data input from theclient side.7.5 FiltersZen offers a component that allows you to lay out a set of navigation choices as buttons in a grid. Typically, is used to display progressive filter buttons that allow a user to narrow down a search, as on the InterSystemsdocumentation home page:In the previous example, the user has just clicked the JavaScript button. This has disabled all the other buttons in the samecategory as JavaScript, and has caused the Reset button to activate and change color. To re-enable all the buttons in thiscategory, the user could click the JavaScript button again.A may contain multiple categories of buttons. Each category works like a set of radio buttons, in that onlyone button in the category may be selected at any time. In the following example, many more categories in the have been selected.216 Using Zen Components
FiltersEvery component automatically provides a Reset button that is enabled only when the user has made at leastone selection. Reset appears as the top left entry in the grid. If clicked, Reset cancels all current user selections in the.7.5.1 The component does not contain any other components. It provides its buttons dynamically, via a serversidecallback method. has the following attributes:AttributeZen componentattributesDescription has the same general-purpose attributes as any Zen component. Fordescriptions, see these sections:• “Behavior” in the “Zen Component Concepts” chapter of Using Zen• “Component Style Attributes” in the “Zen Style” chapter of Using ZencolumnsOnGetButtonInfoNumber of columns for the grid. If not specified, the default is 4. The number of rows isdetermined dynamically depending on the total number of items and the columns value.Name of a server-side callback method that provides the list of items to display for thiscomponent. For details, see the “ OnGetButtonInfo” section following thistable.Using Zen Components 217
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Using Zen ComponentsVersion 2012.23
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5.6 Selections ....................
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9 Other Zen Components ............
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List of TablesTable 1-1: XML Entiti
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1Zen TablesA Zen table is data-driv
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Data Sources1.2 Data SourcesA elem
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Data SourcesAttributewhereClauseDes
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Data SourcesAttributeOnExecuteResul
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Data SourcesPropertyrowCountDescrip
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Table Columns1.4 Table ColumnsThe
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Table ColumnsAttributeOnDrawCellDes
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Conditional Style for Rows or Cells
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Snapshot ModePredicateNEQSTARTSWITH
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Column Filters1.8 Column FiltersA Z
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Column LinksThis example uses the
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User InteractionsThis example does
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User InteractionsFor columns that c
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Table Touchups1.12 Table TouchupsAn
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Zen and SVG2.2 SVG Component Layout
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Zen and SVGAttributeZen componentat
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Zen and SVGAttributesnapToGridsvgAu
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Zen and SVGThe Zen element takes u
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Zen and SVG• • • • • •
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Zen and SVGAttributethresholdUpperv
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Zen and SVG2.4.5 The light bar prov
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Zen and SVGThe smiley is the famili
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Zen and SVG2.5 ChartsCharts are SVG
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Zen and SVGAttributecaptiononclickD
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3Zen ChartsThis chapter explains ho
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Types of Chart• High/Low Charts
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Types of ChartYou can supply up to
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Types of ChartFigure 3-7: Combo Cha
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Types of ChartFigure 3-10: Area Cha
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Types of ChartFigure 3-12: Line Cha
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Types of ChartA that plots the ite
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Types of ChartFigure 3-15: Pie Char
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Types of ChartFigure 3-17: How Zen
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Providing Data for Zen Page ChartsA
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Providing Data for Zen Page ChartsP
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Providing Data for Zen Page Charts1
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Chart Layout, Style, and BehaviorFi
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Chart Layout, Style, and BehaviorAt
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Chart Layout, Style, and BehaviorAt
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Chart Axes3.3.6 User SelectionsThe
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Chart AxesFigure 3-21: Same data Pl
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4Zen FormsForms permit the user to
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User InteractionsFigure 4-1: Class
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Defining a FormAttributekeymethodne
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Providing Values for a FormAttribut
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Errors and Invalid ValuesExecute th
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User Login FormsUser ViewpointIn th
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Dynamic Forms2. The second subscrip
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Zen ControlsTable 5-1: Control Comp
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Zen ControlsAttributeoriginalValuer
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Zen Controls• — The user click
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Zen Controls2. In the %OnAfterCreat
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Zen ControlsNote:For an example of
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Zen ControlsAttributedisplayListDes
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Zen Controls5.6.4 The component di
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Zen ControlsAttributevalueListDescr
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Zen Controlscan simply appear when
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Zen ControlsThe Zen control is not
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Zen Controls has the following attr
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Zen Controls• Solutions to proble
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Zen ControlsAttributescrollIntoView
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Zen Controls5.7.5.3 Logical and Di
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Zen ControlsAttributechoiceColumncl
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Zen ControlsAttributevalueColumnDes
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Zen ControlsAttributedayListDescrip
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Zen ControlsAttributeControl compon
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Zen ControlsAttributedayListDescrip
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Zen Controls5.9 GridThe control di
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Zen ControlsFigure 5-1: Data Model
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Zen ControlsAttributeheighthiddenla
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Zen ControlsAttributecolumnWidthcon
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Zen ControlsAttributeshowColumnLabe
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Zen Controls5.10 HiddenThe Zen con
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Model View ControllerFigure 6-1: Mo
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Model View Controller• For refere
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Model View ControllerAttributeautoR
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Model View ControllerClient Side Me
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Model View ControllerWhen you chang
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Model View ControllerQuit tSC}/// L
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Model View Controller6.5.4 Step 4:
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Page 180 and 181: Model View Controller3. Add this ,
Page 182 and 183: Model View Controller• Click OK.T
Page 184 and 185: Model View Controllerkey:value[CR]k
Page 186 and 187: Model View ControllerThe data model
Page 188 and 189: Model View ControllerSince you have
Page 190 and 191: Model View Controller6.9 Data Model
Page 192 and 193: Model View ControllerProperty Param
Page 194 and 195: Model View ControllerMethod%OnStore
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Page 199 and 200: 7Navigation ComponentsThe “Zen La
Page 201 and 202: Links7.1 LinksThe following Zen com
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Page 205 and 206: Menusthe dot (.) in front of the pa
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Page 215 and 216: Trees7.4 TreesThe following Zen com
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Page 229 and 230: Filters• An array passed by refer
Page 231 and 232: 8Popup Windows and DialogsThis chap
Page 233 and 234: Modal GroupsNo data entered yet. 5.
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Page 241 and 242: Popup WindowsTable 8-1: Client Side
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Page 245 and 246: Dialogs8.3.2 Color Selection Dialog
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Page 271 and 272: IndexSymbols%OnSubmit, 96%query, 15
Page 273 and 274: colorPane face, 246colorPane onchan
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frameAlign, iframe, 241frameBorder,
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link style, 192link target, 192link
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onclick, link, 192onclick, menuItem
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plotStyle, chart, 80plotToEdge, 80p
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showTime, 135, 139showTime, calenda
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title, yAxis, 86titleList, 112, 115
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