ExtJS - Loop through CheckBoxGroup

Question

I would like to get all of the checked items in a checkboxgroup that is part of a formpanel. Ultimately they would be saved back to database as a string, comma separated value format.

Thanks for any guidance or assistance you can provide.

Here is how I have my group defined:

new Ext.form.CheckboxGroup({
            id: 'newId',
            fieldLabel: 'Group A',
            name: 'broker',
            allowBlank: false,
            columns: 1,
            items: [{
                boxLabel: 'All',
                name: 'all',
                id: 'null'
            },
            {
                boxLabel: 'FS',
                name: 'fs',
                id: '1'
            },
            {
                boxLabel: 'Royal A',
                name: 'ra',
                id: '2'
            },
            {
                boxLabel: 'Point',
                name: 'sp',
                id: '6'
            }]
        })

score 5 · Accepted Answer · answered Dec 07 '10 at 16:49

Use CheckBoxGroup's getValue() method. From the API docs:

getValue():

Gets an array of the selected Ext.form.Checkbox in the group.

Returns: An array of the selected checkboxes.

You can then call join(",") on the returned Array to get a comma-separated list.

score 0 · Answer 2 · edited May 23 '17 at 12:30

Did you tried getChecked for getting all checked boxes.

DescCheck.getChecked();

You should use getValue(), It returns the array of selected values.

You can get that by looping through array like this

var selectedValue=  DescCheckGroup.getChecked();
for(var i=0;i<selectedValue.length;i++){
    console.log(select[i].inputValue);
}

Please see the following answers: https://stackoverflow.com/a/27414218/2935802 https://stackoverflow.com/a/18309126/2935802

ExtJS - Loop through CheckBoxGroup

2 Answers2