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[index.js]
ej.base.enableRipple(true);
var grid = new ej.grids.Grid({
dataSource: window.orderDataSource,
editSettings: { allowEditing: true, allowAdding: true, allowDeleting: true, mode: 'Normal', newRowPosition:'Top' },
allowPaging: true,
allowSelection: true,
selectionSettings: { type: 'Multiple' },
pageSettings: { pageCount: 5 },
toolbar: ['Add', 'Edit', 'Delete', 'Update', 'Cancel'],
toolbarClick: toolbarClick,
columns: [
{
field: 'OrderID', isPrimaryKey: true, headerText: 'Order ID', textAlign: 'Right',
validationRules: { required: true, number: true }, width: 140
},
----
],
});
grid.appendTo('#Grid');
function toolbarClick(args){
if(args.item.text == "Delete"){
args.cancel = true; // To prevent the further action done by toolbarclick event
var selectedRows = grid.getSelectedRecords().filter(it => it.ShipCountry == "France" || it.ShipCountry == "Belgium" || it.ShipCountry == "Brazil");
selectedRows.forEach((element) => {
grid.deleteRecord("OrderID", element);
console.log(element);
});
}
}
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function toolbarClick(args){
if(args['item']["properties"].id == "Grid_delete_custom"){
args.cancel = true;
. . . .
});
}
} |
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var selectedRows = grid.getSelectedRecords().filter(it => it.status == 0 || it.status == 1 || it.status == 2); |
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function toolbarClick(args) {
if (args['item']["properties"].id == "Grid_delete") {
args.cancel = true;
var gridObj = document.getElementsByClassName('e-grid')[0].ej2_instances[0];
var selectedRowIndexes = grid.getSelectedRowIndexes(); // Get seleted rows index
grid.clearSelection();
var RowsIndex = [];
for (var i = 0; i < selectedRowIndexes.length; i++) {
var rowObj = grid.getRowsObject()[selectedRowIndexes[i]]; // Get the selected row object based on the selected index
if (rowObj.data.CustomerID == null || rowObj.data.CustomerID == "VINET" || rowObj.data.CustomerID == "HANAR" || rowObj.data.CustomerID == "TOMSP") { // Applied the filter for each rows
RowsIndex.push(selectedRowIndexes[i]); // Stored the rows index if its getting filtered
}
}
grid.selectRows(RowsIndex); // Select all filtered rows based on the stored index
grid.deleteRecord() // Delete the total selected records
}
} |
