<xvw:gridPanel datasource="#{viewBean.dataSource}" ... otherAttributes ... >
Component from which the Grid Panel Extends</xvw:gridPanel>
Property | Description | Requirement | Default Value | Type | Example | ||
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dataSource | The list of items for the GridPanel | required | - | DataListConnector | This property must be binded to the Bean and must return an implementation of the DataList connector. There are aready two default implementations. The XEOObjectListConnector and the XEOBridgeListConnector. | ||
autoExpandColumn | The column that will auto expand to fill available space | optional | - | String / EL | autoExpandColumn='NAME_OF_COLUMN_IN_GRID_PANEL' | ||
pageSize | The number of items that are listed per page (next items are shown in a different page) | optional | 50 | Integer | pageSize='10' -> 10 items per page | ||
rowSelectionMode | Determines how a user can select the rows in the grid panel. Default (ROW) allows the user to select a single row; (MULTI_ROW) allows the user to select multiple row and CELL disables row selection. Users select multiple lines with the Ctrl button | optional | ROW | Enum (ROW, MULTI_ROW, CELL) | rowSelectionMode='CELL' | ||
rowDblClickTarget | The target for the action invoked when a row is double clicked | optional | tab | Enum (self, tab, download, window, top) | |||
onRowDoubleClick | Defines the method that's invoked when a row of the GridPanel is doubled clicked. | optional | EL | *Note: It needs to be declared when using rowDblClickTarget. Use it empty (onRowDoubleClick="") to disable the double click. |
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groupBy | Groups the results by a given column | optional | - | The name of a column of the GridPanel | groupBy='NAME_OF_COLUMN_IN_GRID_PANEL' enableGroupBy="true" has to be declared
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enableGroupBy | Whether or not the results in this GridPanel can be grouped (only single column groups can be made at this point) | optional | false | Boolean | enableGroupBy='true' | ||
onSelectionChange | Allows the definition of an action when a row is selected | optional | EL | ||||
rowClickTarget | The target for the action invoked when a row is clicked | optional | Enum(self, tab, download, window) | ||||
onRowClick | Defines the method that's invoked when a row of the GridPanel is clicked. | optional | EL | *Note: It needs to be declared when using rowClickTarget | |||
enableHeaderMenu | Defines whether or not the header menu appears in the GridPanel. The Header Menu is situated on the top part of the GridPanel and it hosts the Title. | optional | true | Boolean | |||
enableColumnResize | Whether or not the columns may be resized by the user | optional | true | Boolean | |||
enableColumnMove | Whether or not the user can re-order columns in the GridPanel | optional | true | Boolean | |||
enableColumnHide | Whether or not the user can hide Columns in the GridPanel | optional | true | Boolean | |||
enableColumnFilter | COMPLETE / ERROR DOES NOT WORK | optional | true | Boolean | |||
enableColumnSort | Whether or not columns can be sorted | optional | true | Boolean | |||
enableGroupBy | Whether or not the results in this GridPanel can be grouped (only single column groups can be made at this point) |
optional | false | Boolean | *Note: Has to be set to true if groupBy tag is defined | ||
autoHeight | Allows the GridPanel to resize to the space required to show all the data. | optional | false | Boolean | |||
height | Allows to manually define the height of the GridPanel | optional | 250 | Integer | |||
title | Defines the title of the GridPanel | optional | String | ||||
sActiveRow | The currently selected row in the GridPanel | optional | String | ||||
forceColumnsFitWidth | Forces the columns to fit the current available space in the viewer where the GridPanel is defined | optional | true | Boolean | |||
rowClass | Applies a CSS class to each row. Must return an implementation of the GridRowRenderClass interface | optional | EL / GridRowRenderClass | ||||
serverActionWaitMode | The message to show when the component is waiting for a server action | optional | "NONE" | EL / String | Value come from the XVWServerActionWaitMode Enumeration | ||
objectAttribute | Binds the data of the GridPanel to an attribute of an object. The attribute must be of type AttributeObjectCollection | optional | EL / String | ||||
rowUniqueIdentifier | The name of the column used to uniquely identity each row, | Required | "BOUI" | EL / String | |||
minHeight | The minimum height for the GridPanel | Optional | 60 | Integer | |||
currentSortTerms | The current sort terms (can be used for a default sort term), in the form of NAME_COLUM PIPE ORDER, see example | Optional |
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enableAggregate | Allows aggregate stats to be rendered on numeric fields (such as MIN, MAX, AVG, SUM) | Optional | false | EL / String | |||
showGroupToolBar | Whether to show the toolbar for Drag and Drop Grouping | Optional | false | Boolean | |||
enableSelectionAcrossPages | Whether to enable selections to be maintained across pages | Optional | false | Boolean |
public DataListConnector getDataSource() { String boql = 'select Ebo_Perf'; boObjectList listOfUsers = boObjectList.list(getEboContext(), boql); return new XEOObjectListConnector(listOfUsers);
Aggregating Numeric Column Values If you want to aggregate numeric columns in a GridPanel you must do the following:}
<xvw:gridPanel enableGroupBy="true" enableAggregate="true"> <xvw:columnAttribute dataField="NUMERIC_FIELD" enableAggregate="true" /> </xvw:gridPanel>You can aggregate by four different functions: Average, Minimum, Maximum and Sum.