my grid return [object Object], return nothing..

[gy.leeParticipant]

json file

data = {
"information1":true,
"information2":[1],
"information3":[{
    "name":1,
    "type": "computer"
},{
    "name":1,
    "type": "computer",
    "grouplist":[ 0, 0, 0, 0, 0, 0, 0, 0 ]
}],
"information4":{
    "content":[{ "id": "1", "no": "1},
               { "id": "2", "no": "2"}],
    "first":"true"
}
}

vue file

data: function () {
			return {
				datas: null,
				getWidth: '100%',
				dataAdapter: new jqx.dataAdapter(this.source), //dataAdapter
				columns: [
					{text: 'information4', datafield: 'information4'},
					{text: 'name', datafield: 'name'},
					{text: 'id', datafield: 'id'}
				]
			}
		},
		beforeCreate: function () {
			this.source = {
				datatype: 'json',
				mapChar: '>',
				datafields: [
					{name: 'information4', map: 'information4'}, // [object Object]
					{name: 'content', type: 'array', map: 'information4>content'},// show nothing
					{name: 'name', map: 'information4>content>name'},// show nothing
					{name: 'information3', type: 'array'},// show nothing
					{name: 'id', type: 'number', map: 'information3>id'} // show nothing
				],
				root: 'data',
				url: '/configure/test_list.json',
				pagenum: '0',
				pagesize: '20',
				data: 
					{
						network_id: "1",
						term_type: "2h"
					}
			};

		},

[MartinParticipant]

Hello gy.lee,

You should not pass objects in the datafields. You can map their properties.
I would suggest you to check this Topic about Grid’s Data Source.

Best Regards,
Martin Yotov

jQWidgets team
https://www.jqwidgets.com

[gy.leeParticipant]

hello martin!

data: function () {
			return {
				datas: null,
				getWidth: '100%',
				dataAdapter: new jqx.dataAdapter(this.source), //dataAdapter
				columns: [
					{text: 'id', datafield: 'id'}
				]
			}
		},
		beforeCreate: function () {
			this.source = {
				datatype: 'json',
				mapChar: '>',
				datafields: [
					{name: 'content', type: 'array', map: 'information4>content>0>id'}
				],
				root: 'data',
				url: '/configure/test_list.json',
				pagenum: '0',
				pagesize: '20',
				data: 
					{
						network_id: "1",
						term_type: "2h"
					}
			};

		},

i understand how to work map..
but i want every id result in grid. that code is work but result is just 1!
how can i return every id in information4>content?
this is what i want
|id|no|
|1|1|
|2|2|

[gy.leeParticipant]

..if root is content result is what i want
but i use other information in my grid.. so root is must be data.
please help me.. ㅠㅠ

[MartinParticipant]

Hello gy.lee,

There is no such functionality in jqxGrid.
The possible datafields’ types are: ‘string’, ‘date’, ‘number’, ‘float’, ‘int’, ‘bool’.

You could check if a Nested Grid will work for you.

Best Regards,
Martin Yotov

jQWidgets team
https://www.jqwidgets.com

[Author]

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