How do I alter metaData on number, date and boolean columns in ExtJS 6.x using Sencha Architect?
问题 Per Sencha documentation, numbercolumn, datecolumn and booleancolumn does not have a renderer event. As logical as this sounds there is an inherent issue with not having a renderer event on these column types. Example of a renderer function in a view controller to modify the background color when the LineNum of the record is in the array of warning line numbers. renderCompanyID: function(value, metaData, record, rowIndex, colIndex, store, view) { if (record.get('LineNum') > 0) { this