getting values from ts file in html

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Sandeep Shukla

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Jun 23, 2020, 11:09:56 AM6/23/20

to Angular and AngularJS discussion

I am new in angular, I would like to display the values in html ,

{

"error": null,

"document": {

"title": "Hello World Angular",

"heading": "subject to changes"

"versions": [

{

"attributes": {

"sequence": "1",

"versionNumber": "1.6",

"id": "A00100"

"contentElements": [

{

"contentType": "BASE",

"mediaType": "text/xml",

"fileName": null,

"size": 779,

"content": "This is content"

{

"contentType": "NOTELOG",

"mediaType": "text/plain",

"fileName": null,

"size": 29,

"content": "Content2"

}

]

}

]

}

I have difficulty in accessing the values from versions onwards.

Regards

Sandeep

Luis Mejias

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Jun 25, 2020, 8:54:28 AM6/25/20

to ang...@googlegroups.com

Hi ,
This way you should be able to access,

public test = {

        "error": null,
        "document": {
            "title": "Hello World Angular",
            "heading": "subject to changes"
        },
        "versions": [
            {
                "attributes": {
                    "sequence": "1",
                    "versionNumber": "1.6",
                    "id": "A00100"
                },
                "contentElements": [
                    {
                        "contentType": "BASE",
                        "mediaType": "text/xml",
                        "fileName": null,
                        "size": 779,
                        "content": "This is content"
                    },
                    {
                        "contentType": "NOTELOG",
                        "mediaType": "text/plain",
                        "fileName": null,
                        "size": 29,
                        "content": "Content2"
                    }
                ]
            }
        ]
    }

this.test.versions.forEach((element)=>{
                console.log('ELEMENT ', element.contentElements);

            })

Regards.

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