Editable data grid with sum of each values in the footer

Question

asked 2020-07-27 02:30:21 +0800

Pramil
1 ● 2

I need to create a functionality as follows

render list into editable data grid
Under each column, need to display sum values, if they are integers
If we change values in grid, sum of the specific column should change as per the new value

If it is possible in zk grid, please help

Answer 1

answered 2020-07-27 13:08:28 +0800

To listen to values change, you can render a <intbox>/<decimalbox> in a row and specify a command binding at onChange event:

<intbox onChange="@command('update')"/>

In that method, you can update the sum of the corresponding column.

If you want more powerful formula features, please use Keiaki.

If you still encounter problems, please describe specific and technical details.

Comments