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Custom Column Sort

JavaScript Data Grid

Custom Sort
Pass a custom sort by column

Pass an object with 2 top level properties called asc and desc that are objects themselves. Then each property for the asc and desc objects should be a column name and of type function. Each column name property should implement the standard ECMAScript sort callback function for however you want that column to be sorted for ascending (asc) and descending (desc) sorts.

function setCustomSortObj() { const field = "category"; let obj = { asc: { category: (a, b) => { if(!a[field] && a[field] !== 0) return 1 if(!b[field] && b[field] !== 0) return -1 if(a[field] > b[field]) return 1 if((a[field] === b[field]) || (JSON.stringify(a[field]) === JSON.stringify(b[field]))) return 0 return -1 } }, desc: { category: (a, b) => { if(!a[field] && a[field] !== 0) return 1 if(!b[field] && b[field] !== 0) return -1 if(a[field] > b[field]) return -1 if((a[field] === b[field]) || (JSON.stringify(a[field]) === JSON.stringify(b[field]))) return 0 return 1 } }, } deebo.methods.setColumnSort(obj); } setCustomSortObj()//call the custom sort setter function defined above deebo.methods.initDeeboData("YOUR_LICENSE_KEY")