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Angular 2 getElementById innered div

I would like to ask if it is possible to get innered div through javascript getElementById function.
this.treeContent = this.treeContent +
'<div id="tree' + htmlData.Id +
'" class="col-md-12">' + htmlData.Label + '</div>';
document.getElementById('tree' + htmlData.Id).innerHTML = '<button type="button" id="button' + htmlData.Id +
'" value="' + htmlData.Id + '">'
+ htmlData.Label + '</button>';
When i try code like this Cannot set property 'innerHTML' of null error rises. Thank you in advance for all replies.

You get Cannot set property 'innerHTML' of null error because you are trying to call document.getElementById and the element you want to get is not part of the DOM yet.

Try binding to tree content like this:
<div innerHtml="{{treeContent}}"></div>
By the way, you should try keeping as much HTML out of your JS files as possible. See https://angular.io/guide/displaying-data.

Json object pass as param in dynamicallay created element click event using javascript/angularjs

Json object pass as param in dynamicallay created element click event using javascript/angularjs
var _dataObj = "{"sor_SourcingAgentId":1,"sor_Name":"xx"}"
var _dynHtml= '<input type="button" ng-click="fnSelectcustomer(\'' + _dataObj + '\',\'' + data['sor_Name'].toString() + '\',\'' + data['sor_SourcingAgentId'].toString() + '\')" value="select"/>';
thanks in advance

If click event is not working in your code then use this
var _dynHtml= '<input type="button" ng-click="fnSelectcustomer(\'' + _dataObj + '\',\'' + data['sor_Name'].toString() + '\',\'' + data['sor_SourcingAgentId'].toString() + '\')" value="select"/>';
add below code in your controller
$compile(_dynHtml)($scope);
It will call your function. I guess this is what your looking for

Missing ) after argument but only for a long string

I am using JavaScript to fill a <div> tag with other <div>s. It has been working until I changed an identifier used inside a onclick event. The old identifier (index) was just a small number from 0-1000, but the new identifier (id) is a uuid.v4() generated string that looks like this:
f5ec8170-e75c-4a93-9997-1a683b7d2e00
I have the exact same code for index and the id. But whenever I click on the button which is suppose to activate the function call with the id as an argument it gives me:
Missing ) after argument
Which does not happen when I click on the button which does the same thing with index as an argument instead of id.
My code:
var id = messages[i].id;
var index = 0;
var newElement =
'<div class="fullMessage" id="fullRightMessage' + i + '">'+
'<h6 class="textMessage">' + messages[i].comment + '</h6>' +
'<button class="likeButtonMessage" onclick="likeClicked(right, ' + index + ', 1);">LIKE</button>' +
'<button class="dislikeButtonMessage" onclick="likeClicked(right, ' + id + ', -1);">DIS</button>' +
'<h4 id="scoreright' + i + '" class="messageScore">' + messages[i].score + '</h4>' +
'</div>'

You do not enclose the uuid with quotation marks. Before it worked because your id was a clean integer which doesn't need them.
Exchange the line with id to
'<button class="dislikeButtonMessage" onclick="likeClicked(right, \'' + id + '\', -1);">DIS</button>' +

Your previous ID was interpreted as an int, which is the reason why it worked.
Your new ID is a string, requiring you to enclose it in quotation marks:
onclick="likeClicked(right, \'' + id + '\', -1);"
This is because this is not valid code:
likeClicked(right, f5ec8170-e75c-4a93-9997-1a683b7d2e00, -1)

append jquery does not work

i am creating a search suggestion and i want to create a div and put suggestion elements like full name, image and ... in it.
so i have a empty div in my HTML code that my suggestions will be added to it.
<input type="text" name="query" autocomplete="off" id="base_main_search_box">
<button type="button" value="" id="base_main_search_box_button"></button>
<div id="main_searchSuggestion">
</div>
i want to appear search suggestions when user key up in input type.
so i create jQuery function.
my jQuery function is:
$('#base_main_search_box').keyup(function () {
$.ajax({url:'http://localhost:8000/search_suggestion/',success:function(result){
$(addSuggestion).append('<div class="base_searchSuggestionItem">' +
'<img src="' + result.movie_images[i] + '" class="base_searchSuggestionItem_image">' +
'<div class="base_searchSuggestionItem_info">' +
'<p class="base_searchSuggestionItem_info_name">' +
'<a href="">' +
result.movie_names[0] +
'</a>' +
'(' +
result.movie_yearProduction[0] +
')' +
'</p>' +
'<p class="base_searchSuggestionItem_info_description">' +
result.movie_descriptions[0] +
'</p>' +
'</div>' +
'</div>');
console.log('final: '+addSuggestion.innerHTML);
}
}});
});
the output is:
"final: undefined"
it is not correct.

As per the docs
.html() is not available on XML documents so you need to add it to DOM before setting or checking its HTML.
change the sequence as following
$(addSuggestion).append(search_item);
$(search_item).html(
div_innerHTML
);
console.log('div_innerHTML: '+div_innerHTML);
console.log('search_item: '+$(search_item).innerHTML);

How to use dojo.query() and dojo.place() together?

I'm trying to create a dynamic table which will have rows added and removed throughout its use. I do not want to have to put id's on every container that I later want to reference.
For instance, I want to add a hidden input to the last cell of a dynamically added row. The row has an id, how can I use dojo.place() when I do not have an id on the last cell?
var pmrCount = dojo.query("#pmhTable >tbody >tr").length;
var rowID = 'pmr_' + pmrCount;
var newPmrRow =
'<tr id="' + rowID + '">' +
'<td>' + pmh + '</td>' +
'<td>' + String(pmr.severity).charAt(0) + '</td>' +
'<td>' + pmr.customerName + '</td>' +
'<td>' + pmr.deviceType + '</td>' +
'<td>' + pmr.deviceModel + '</td>' +
'<td>' + pmr.deviceSerial + '</td>' +
'<td align="center"><a class="cancel-link"></a></td>' +
'</tr>';
//dojo.place(newPmrRow, dojo.query("#pmhTable >tbody"));
var newPmrHiddenInput =
'<input type="hidden" name="pmrs" value="'+ JSON.stringify(pmr)+ '">';
//dojo.query("#" + rowID + " td:last").place(newPmrHiddenInput);
The two commented lines of code are the ones that I am trying to replace with functional code. These do not work, they don't surface any warnings in the error console like other syntax errors. Not sure where to go from here.
I know that dojo.query() returns a NodeList and place() is expecting an DOM node or an id. What's the correct way to do this?

You want to look at the dojo/NodeList-dom extension to Nodelist. It allows you to place each element in a NodeList into an element based on query selector . In AMD Style it looks like:
require(['dojo/dom-construct', 'dojo/NodeList', 'dojo/NodeList-dom', 'dojo/domReady!'], function (domConstruct, NodeList) {
var nodes = new NodeList([domConstruct.toDom('<div>someContent</div>')]);
nodes.place('#x');
});
Looking at the docs I was kind of surprised there wasn't an easier way to do this, so maybe there is a better way than this.

Well, I found two lines of code that seem to work, but I don't know if referencing NodeLists in an Array style is technically correct for this. This is what I did.
dojo.place(newPmrRow, dojo.query("#pmhTable >tbody")[0]);
dojo.place(newPmrHiddenInput, dojo.query("#" + rowID + "> td:last-child")[0]);