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It is also possible to\ninclude a 'grand' total footer for all groups using the property "},{"type":"element","tagName":"code","properties":{},"children":[{"type":"text","value":"groupIncludeTotalFooter"}]},{"type":"text","value":"."}]},{"type":"element","tagName":"snippet","properties":{},"children":[{"type":"text","value":"\nconst gridOptions = {\n    // adds subtotals\n    groupIncludeFooter: true,\n    // includes grand total\n    groupIncludeTotalFooter: true,\n}\n"}]},{"type":"element","tagName":"p","properties":{},"children":[{"type":"text","value":"Note that these properties can be used together to produce totals across all group levels."}]},{"type":"element","tagName":"p","properties":{},"children":[{"type":"text","value":"The following example demonstrates these properties. Note the following:"}]},{"type":"element","tagName":"ul","properties":{},"children":[{"type":"text","value":"\n"},{"type":"element","tagName":"li","properties":{},"children":[{"type":"text","value":"Expanding groups reveals subtotal footers as "},{"type":"element","tagName":"code","properties":{},"children":[{"type":"text","value":"groupIncludeFooter = true"}]},{"type":"text","value":"."}]},{"type":"text","value":"\n"},{"type":"element","tagName":"li","properties":{},"children":[{"type":"text","value":"A grand total footer is shown as the "},{"type":"element","tagName":"code","properties":{},"children":[{"type":"text","value":"groupIncludeTotalFooter = true"}]},{"type":"text","value":"."}]},{"type":"text","value":"\n"},{"type":"element","tagName":"li","properties":{},"children":[{"type":"text","value":"The medal totals are "},{"type":"element","tagName":"a","properties":{"href":"/archive/29.1.0/aggregation/"},"children":[{"type":"text","value":"aggregated"}]},{"type":"text","value":" via the "},{"type":"element","tagName":"code","properties":{},"children":[{"type":"text","value":"aggFunc: 'sum'"}]},{"type":"text","value":" column property."}]},{"type":"text","value":"\n"}]},{"type":"element","tagName":"div","properties":{},"children":[{"type":"element","tagName":"grid-example","properties":{"title":"Enabling Group Footers","name":"enabling-group-footers","type":"generated","options":"{ \"enterprise\": true, \"exampleHeight\": 503, \"modules\": [\"clientside\", \"rowgrouping\"] }"},"children":[]}]},{"type":"element","tagName":"h2","properties":{"id":"customising-footer-values","style":"position:relative;"},"children":[{"type":"element","tagName":"a","properties":{"href":"#customising-footer-values","ariaLabel":"customising footer values permalink","className":["anchor","before"]},"children":[{"type":"element","tagName":"svg","properties":{"ariaHidden":"true","focusable":"false","dataPrefix":"fas","dataIcon":"link","className":["svg-inline--fa","fa-link"],"role":"img","xmlns":"http://www.w3.org/2000/svg","viewBox":"0 0 512 512"},"children":[{"type":"element","tagName":"path","properties":{"fill":"currentColor","d":"M326.612 185.391c59.747 59.809 58.927 155.698.36 214.59-.11.12-.24.25-.36.37l-67.2 67.2c-59.27 59.27-155.699 59.262-214.96 0-59.27-59.26-59.27-155.7 0-214.96l37.106-37.106c9.84-9.84 26.786-3.3 27.294 10.606.648 17.722 3.826 35.527 9.69 52.721 1.986 5.822.567 12.262-3.783 16.612l-13.087 13.087c-28.026 28.026-28.905 73.66-1.155 101.96 28.024 28.579 74.086 28.749 102.325.51l67.2-67.19c28.191-28.191 28.073-73.757 0-101.83-3.701-3.694-7.429-6.564-10.341-8.569a16.037 16.037 0 0 1-6.947-12.606c-.396-10.567 3.348-21.456 11.698-29.806l21.054-21.055c5.521-5.521 14.182-6.199 20.584-1.731a152.482 152.482 0 0 1 20.522 17.197zM467.547 44.449c-59.261-59.262-155.69-59.27-214.96 0l-67.2 67.2c-.12.12-.25.25-.36.37-58.566 58.892-59.387 154.781.36 214.59a152.454 152.454 0 0 0 20.521 17.196c6.402 4.468 15.064 3.789 20.584-1.731l21.054-21.055c8.35-8.35 12.094-19.239 11.698-29.806a16.037 16.037 0 0 0-6.947-12.606c-2.912-2.005-6.64-4.875-10.341-8.569-28.073-28.073-28.191-73.639 0-101.83l67.2-67.19c28.239-28.239 74.3-28.069 102.325.51 27.75 28.3 26.872 73.934-1.155 101.96l-13.087 13.087c-4.35 4.35-5.769 10.79-3.783 16.612 5.864 17.194 9.042 34.999 9.69 52.721.509 13.906 17.454 20.446 27.294 10.606l37.106-37.106c59.271-59.259 59.271-155.699.001-214.959z"},"children":[]}]}]},{"type":"text","value":"Customising Footer Values"}]},{"type":"element","tagName":"p","properties":{},"children":[{"type":"text","value":"By default, the footer will display the word 'Total' followed by the group key. However, this can be changed using the\n"},{"type":"element","tagName":"code","properties":{},"children":[{"type":"text","value":"footerValueGetter"}]},{"type":"text","value":" supplied to the "},{"type":"element","tagName":"a","properties":{"href":"/archive/29.1.0/group-cell-renderer/"},"children":[{"type":"text","value":"Group Cell Renderer"}]},{"type":"text","value":" params as shown below: "}]},{"type":"element","tagName":"snippet","properties":{},"children":[{"type":"text","value":"\nconst gridOptions = {\n    autoGroupColumnDef: { \n        cellRendererParams: {\n            footerValueGetter: params =>  {\n                const isRootLevel = params.node.level === -1;\n                if (isRootLevel) {\n                    return 'Grand Total';\n                }\n                return `Sub Total (${params.value})`;\n            },\n        }\n    },\n}\n"}]},{"type":"element","tagName":"p","properties":{},"children":[{"type":"text","value":"Note in the snippet above that the "},{"type":"element","tagName":"code","properties":{},"children":[{"type":"text","value":"footerValueGetter"}]},{"type":"text","value":" contains special handling to display Subtotals and Grand Totals\ndifferently. This is demonstrated in the example below."}]},{"type":"element","tagName":"div","properties":{},"children":[{"type":"element","tagName":"grid-example","properties":{"title":"Customising Footer Values","name":"customising-footer-values","type":"generated","options":"{ \"enterprise\": true, \"exampleHeight\": 503, \"modules\": [\"clientside\", \"rowgrouping\"] }"},"children":[]}]},{"type":"element","tagName":"h2","properties":{"id":"customising-footer-cells","style":"position:relative;"},"children":[{"type":"element","tagName":"a","properties":{"href":"#customising-footer-cells","ariaLabel":"customising footer cells permalink","className":["anchor","before"]},"children":[{"type":"element","tagName":"svg","properties":{"ariaHidden":"true","focusable":"false","dataPrefix":"fas","dataIcon":"link","className":["svg-inline--fa","fa-link"],"role":"img","xmlns":"http://www.w3.org/2000/svg","viewBox":"0 0 512 512"},"children":[{"type":"element","tagName":"path","properties":{"fill":"currentColor","d":"M326.612 185.391c59.747 59.809 58.927 155.698.36 214.59-.11.12-.24.25-.36.37l-67.2 67.2c-59.27 59.27-155.699 59.262-214.96 0-59.27-59.26-59.27-155.7 0-214.96l37.106-37.106c9.84-9.84 26.786-3.3 27.294 10.606.648 17.722 3.826 35.527 9.69 52.721 1.986 5.822.567 12.262-3.783 16.612l-13.087 13.087c-28.026 28.026-28.905 73.66-1.155 101.96 28.024 28.579 74.086 28.749 102.325.51l67.2-67.19c28.191-28.191 28.073-73.757 0-101.83-3.701-3.694-7.429-6.564-10.341-8.569a16.037 16.037 0 0 1-6.947-12.606c-.396-10.567 3.348-21.456 11.698-29.806l21.054-21.055c5.521-5.521 14.182-6.199 20.584-1.731a152.482 152.482 0 0 1 20.522 17.197zM467.547 44.449c-59.261-59.262-155.69-59.27-214.96 0l-67.2 67.2c-.12.12-.25.25-.36.37-58.566 58.892-59.387 154.781.36 214.59a152.454 152.454 0 0 0 20.521 17.196c6.402 4.468 15.064 3.789 20.584-1.731l21.054-21.055c8.35-8.35 12.094-19.239 11.698-29.806a16.037 16.037 0 0 0-6.947-12.606c-2.912-2.005-6.64-4.875-10.341-8.569-28.073-28.073-28.191-73.639 0-101.83l67.2-67.19c28.239-28.239 74.3-28.069 102.325.51 27.75 28.3 26.872 73.934-1.155 101.96l-13.087 13.087c-4.35 4.35-5.769 10.79-3.783 16.612 5.864 17.194 9.042 34.999 9.69 52.721.509 13.906 17.454 20.446 27.294 10.606l37.106-37.106c59.271-59.259 59.271-155.699.001-214.959z"},"children":[]}]}]},{"type":"text","value":"Customising Footer Cells"}]},{"type":"element","tagName":"p","properties":{},"children":[{"type":"text","value":"In most cases "},{"type":"element","tagName":"a","properties":{"href":"../grouping-footers/#customising-footer-values"},"children":[{"type":"text","value":"Customising Footer Values"}]},{"type":"text","value":" is sufficient, however it is\nalso possible to customise the footer cell using the "},{"type":"element","tagName":"code","properties":{},"children":[{"type":"text","value":"innerCellRenderer"}]},{"type":"text","value":" supplied to the\n"},{"type":"element","tagName":"a","properties":{"href":"/archive/29.1.0/group-cell-renderer/"},"children":[{"type":"text","value":"Group Cell Renderer"}]},{"type":"text","value":" params as shown below:"}]},{"type":"element","tagName":"p","properties":{},"children":[{"type":"text","value":"In the example below the "},{"type":"element","tagName":"code","properties":{},"children":[{"type":"text","value":"innerRenderer"}]},{"type":"text","value":" contains special handling to display Grand Total, Subtotal and\nnon-footer cells differently."}]},{"type":"element","tagName":"div","properties":{},"children":[{"type":"element","tagName":"grid-example","properties":{"title":"Customising Footer Cells","name":"customising-footer-cells","type":"mixed","options":"{ \"enterprise\": true, \"exampleHeight\": 503, \"modules\": [\"clientside\", \"rowgrouping\"] }"},"children":[]}]},{"type":"element","tagName":"div","properties":{"className":["custom-block","note"]},"children":[{"type":"element","tagName":"div","properties":{"className":["custom-block-body"]},"children":[{"type":"element","tagName":"p","properties":{},"children":[{"type":"text","value":"It is also possible to customise footer cells using: "},{"type":"element","tagName":"code","properties":{},"children":[{"type":"text","value":"cellRendererParams.innerRendererSelector"}]},{"type":"text","value":". For more details see the "},{"type":"element","tagName":"a","properties":{"href":"/archive/29.1.0/group-cell-renderer/"},"children":[{"type":"text","value":"Group Cell Renderer"}]},{"type":"text","value":" section."}]}]}]},{"type":"element","tagName":"h2","properties":{"id":"group-footer-limitations","style":"position:relative;"},"children":[{"type":"element","tagName":"a","properties":{"href":"#group-footer-limitations","ariaLabel":"group footer limitations permalink","className":["anchor","before"]},"children":[{"type":"element","tagName":"svg","properties":{"ariaHidden":"true","focusable":"false","dataPrefix":"fas","dataIcon":"link","className":["svg-inline--fa","fa-link"],"role":"img","xmlns":"http://www.w3.org/2000/svg","viewBox":"0 0 512 512"},"children":[{"type":"element","tagName":"path","properties":{"fill":"currentColor","d":"M326.612 185.391c59.747 59.809 58.927 155.698.36 214.59-.11.12-.24.25-.36.37l-67.2 67.2c-59.27 59.27-155.699 59.262-214.96 0-59.27-59.26-59.27-155.7 0-214.96l37.106-37.106c9.84-9.84 26.786-3.3 27.294 10.606.648 17.722 3.826 35.527 9.69 52.721 1.986 5.822.567 12.262-3.783 16.612l-13.087 13.087c-28.026 28.026-28.905 73.66-1.155 101.96 28.024 28.579 74.086 28.749 102.325.51l67.2-67.19c28.191-28.191 28.073-73.757 0-101.83-3.701-3.694-7.429-6.564-10.341-8.569a16.037 16.037 0 0 1-6.947-12.606c-.396-10.567 3.348-21.456 11.698-29.806l21.054-21.055c5.521-5.521 14.182-6.199 20.584-1.731a152.482 152.482 0 0 1 20.522 17.197zM467.547 44.449c-59.261-59.262-155.69-59.27-214.96 0l-67.2 67.2c-.12.12-.25.25-.36.37-58.566 58.892-59.387 154.781.36 214.59a152.454 152.454 0 0 0 20.521 17.196c6.402 4.468 15.064 3.789 20.584-1.731l21.054-21.055c8.35-8.35 12.094-19.239 11.698-29.806a16.037 16.037 0 0 0-6.947-12.606c-2.912-2.005-6.64-4.875-10.341-8.569-28.073-28.073-28.191-73.639 0-101.83l67.2-67.19c28.239-28.239 74.3-28.069 102.325.51 27.75 28.3 26.872 73.934-1.155 101.96l-13.087 13.087c-4.35 4.35-5.769 10.79-3.783 16.612 5.864 17.194 9.042 34.999 9.69 52.721.509 13.906 17.454 20.446 27.294 10.606l37.106-37.106c59.271-59.259 59.271-155.699.001-214.959z"},"children":[]}]}]},{"type":"text","value":"Group Footer Limitations"}]},{"type":"element","tagName":"p","properties":{},"children":[{"type":"text","value":"Group footers are a UI concept only in the grid. It is the grids way of showing aggregated data (which belongs to the group) appearing after the group's children. Because the footer is a UI concept only, the following should be noted:"}]},{"type":"element","tagName":"ul","properties":{},"children":[{"type":"text","value":"\n"},{"type":"element","tagName":"li","properties":{},"children":[{"type":"text","value":"It is not possible to select footer nodes. Footer rows appear selected when the group is selected."}]},{"type":"text","value":"\n"},{"type":"element","tagName":"li","properties":{},"children":[{"type":"text","value":"When exporting custom footers to Excel/CSV, the "},{"type":"element","tagName":"a","properties":{"href":"../excel-export-customising-content/"},"children":[{"type":"text","value":"processRowGroupCallback"}]},{"type":"text","value":" function of the export must be used to export the custom values."}]},{"type":"text","value":"\n"},{"type":"element","tagName":"li","properties":{},"children":[{"type":"text","value":"When copying custom footers to the Clipboard, the "},{"type":"element","tagName":"a","properties":{"href":"../clipboard/#processing-individual-cells"},"children":[{"type":"text","value":"processCellForClipboard"}]},{"type":"text","value":" function of the clipboard must be used to export the custom values."}]},{"type":"text","value":"\n"}]},{"type":"element","tagName":"h2","properties":{"id":"next-up","style":"position:relative;"},"children":[{"type":"element","tagName":"a","properties":{"href":"#next-up","ariaLabel":"next up permalink","className":["anchor","before"]},"children":[{"type":"element","tagName":"svg","properties":{"ariaHidden":"true","focusable":"false","dataPrefix":"fas","dataIcon":"link","className":["svg-inline--fa","fa-link"],"role":"img","xmlns":"http://www.w3.org/2000/svg","viewBox":"0 0 512 512"},"children":[{"type":"element","tagName":"path","properties":{"fill":"currentColor","d":"M326.612 185.391c59.747 59.809 58.927 155.698.36 214.59-.11.12-.24.25-.36.37l-67.2 67.2c-59.27 59.27-155.699 59.262-214.96 0-59.27-59.26-59.27-155.7 0-214.96l37.106-37.106c9.84-9.84 26.786-3.3 27.294 10.606.648 17.722 3.826 35.527 9.69 52.721 1.986 5.822.567 12.262-3.783 16.612l-13.087 13.087c-28.026 28.026-28.905 73.66-1.155 101.96 28.024 28.579 74.086 28.749 102.325.51l67.2-67.19c28.191-28.191 28.073-73.757 0-101.83-3.701-3.694-7.429-6.564-10.341-8.569a16.037 16.037 0 0 1-6.947-12.606c-.396-10.567 3.348-21.456 11.698-29.806l21.054-21.055c5.521-5.521 14.182-6.199 20.584-1.731a152.482 152.482 0 0 1 20.522 17.197zM467.547 44.449c-59.261-59.262-155.69-59.27-214.96 0l-67.2 67.2c-.12.12-.25.25-.36.37-58.566 58.892-59.387 154.781.36 214.59a152.454 152.454 0 0 0 20.521 17.196c6.402 4.468 15.064 3.789 20.584-1.731l21.054-21.055c8.35-8.35 12.094-19.239 11.698-29.806a16.037 16.037 0 0 0-6.947-12.606c-2.912-2.005-6.64-4.875-10.341-8.569-28.073-28.073-28.191-73.639 0-101.83l67.2-67.19c28.239-28.239 74.3-28.069 102.325.51 27.75 28.3 26.872 73.934-1.155 101.96l-13.087 13.087c-4.35 4.35-5.769 10.79-3.783 16.612 5.864 17.194 9.042 34.999 9.69 52.721.509 13.906 17.454 20.446 27.294 10.606l37.106-37.106c59.271-59.259 59.271-155.699.001-214.959z"},"children":[]}]}]},{"type":"text","value":"Next Up"}]},{"type":"element","tagName":"p","properties":{},"children":[{"type":"text","value":"Continue to the next section to learn about "},{"type":"element","tagName":"a","properties":{"href":"../grouping-opening-groups/"},"children":[{"type":"text","value":"Opening Groups"}]},{"type":"text","value":"."}]}]},"frontmatter":{"title":"Row Grouping - Group Footers","version":null,"enterprise":true,"description":null},"headings":[{"id":"enabling-group-footers","depth":2,"value":"Enabling Group Footers"},{"id":"customising-footer-values","depth":2,"value":"Customising Footer Values"},{"id":"customising-footer-cells","depth":2,"value":"Customising Footer Cells"},{"id":"group-footer-limitations","depth":2,"value":"Group Footer Limitations"},{"id":"next-up","depth":2,"value":"Next Up"}]}},"pageContext":{"frameworks":["javascript","react","angular","vue"],"framework":"react","srcPath":"/grouping-footers","pageName":"grouping-footers"}},
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