datagrid-cellediting: goto first?

[korenanzo]

Hi,

I'd like to reach the first cell of  current row:

in the same way we have .datagrid('gotoCell', 'right');

something like .datagrid('gotoCell', 'first')

which could be the best way to do it?

thanks,

Ric

[stworthy]

Please try this code.

Code:

var field = ...;  // your first field name
var dg = $('#dg');
var cell = dg.datagrid('cell');
dg.datagrid('gotoCell', {
	index:cell.index,
	field:field
})

[korenanzo]

Thank you

anyway it is possible that I don't know the name of the first column, or it may change (the user can hide columns for example...).

[stworthy]

You can call the following function to get the first column name.

Code:

function getFirstField(dg){
	var fields = dg.datagrid('getColumnFields',false).concat(dg.datagrid('getColumnFields'));
	for(var i=0; i<fields.length; i++){
		var field = fields[i];
		var col = dg.datagrid('getColumnOption', field);
		if (!col.hidden){
			return field;
		}
	}
}