Overview
DataTable DataTable myDataTable.Each(fn: (row: DataRow) => void)
DataTable DataTable myDataTable.Each(fn: (row: DataRow, i: number) => void)
Arguments
...
(row: DataRow, i: number) => void fn
Function to call for every data row.
...
| Code Block | ||
|---|---|---|
| ||
var table = $Database.Get({
Parameters : {
TargetSchema : 'HR',
TargetTable : 'Groups'
}
});
table.Each(function () {
var id = this.Id;
}); |
Remarks
If callback is null, error is thrown.
Example
Scan all rows
| Code Block | ||
|---|---|---|
| ||
var table = $Database.Get({
Parameters : {
TargetSchema : 'HR',
TargetTable : 'Groups'
}
});
table.Each(function (row) {
console.log(row.Id);
}); |
Examples
...
| Code Block | ||
|---|---|---|
| ||
var table = $Database.Get({
Parameters : {
TargetSchema : 'HR',
TargetTable : 'Groups'
}
});
table.Each(function () {
var id = this.Id;
}); |
...
| Code Block | ||
|---|---|---|
| ||
var table = $Database.Get({
Parameters : {
TargetSchema : 'HR',
TargetTable : 'Groups'
}
});
table.Each(function (row) {
console.log(row.Id);
}); |