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https://github.com/rushik1992/ngx-hierarchy

Angular hierarchy Component Module for Vertical or Horizontal View.
https://github.com/rushik1992/ngx-hierarchy

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Angular hierarchy Component Module for Vertical or Horizontal View.

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README

        

# NgxHierarchy

`ngx-hierarchy` is an Angular Component Module for Vertical or Horizontal Hierarchy/Tree View. It can be used to show parent child view, Organization structure, Tree view. with your flaxible dynamic template design with controls.

## Installation

```sh
$ npm install ngx-hierarchy
```
## Vertical View

![NgxHierarchy Vertical View](https://raw.githubusercontent.com/rushik1992/ngx-hierarchy/master/projects/ngx-hierarchy/VerticalView.png)

## Horizontal View

![NgxHierarchy Horizontal View](https://raw.githubusercontent.com/rushik1992/ngx-hierarchy/master/projects/ngx-hierarchy/HorizontalView.png)

## Demo Link
[Click Here](https://rushik1992.github.io/ngx-hierarchy/)

## Component Inputs

|Name|Type|Description
|---|---|---|
|`nodes`|`INode` object|The `INode` object that contains node info mentioned below
|`direction`|`vertical` or `horizontal`| Direction of the chart top to bottom or left to right
|`template`|`TemplateRef`| Angular Template to render in each node

## INode Details

|Property|Type|Description
|---|---|---
|cssClass|`string`|Custom css class to override or change node style
|childs|`INode[]`|The array of child nodes
|{otherCustomeProperty}|`any or function`|You can add any other Property or Function in each node and can use in template

### import Module in `app.module.ts`

```ts
import { NgxHierarchyModule } from 'ngx-hierarchy';
```
```ts
@NgModule({
declarations: [
...
],
imports: [
...
NgxHierarchyModule
],
providers: [],
bootstrap: [AppComponent]
})
export class AppModule { }

```

### `app.component.ts`

```ts
import { Component } from '@angular/core';
import { INode } from 'ngx-hierarchy';

interface custNode extends INode{
name:string;
position:string;
childs?:custNode[];
onOk:Function;
}
@Component({
selector: 'app-root',
templateUrl: './app.component.html',
styleUrls: ['./app.component.scss']
})

export class AppComponent {
title = 'ngx-hierarchy-demo';
nodes: custNode[] = [
{
name: 'Caleb Matthews',
cssClass: 'level1',
position: 'Chief Executive Officer',
childs: [
{
name: 'Antonia Sancho',
cssClass: 'level2',
position: 'HR Manager',
onOk: this.onOk
},
{
name: 'Thoms Hilty',
cssClass: 'level2',
position: 'Marketing Manager',
childs: [
{
name: 'Eyal Matthews',
cssClass: 'level3',
position: 'Social Media',
onOk: this.onOk
},
{
name: 'Adam Mark',
cssClass: 'level3',
position: 'Offline Marketing',
onOk: this.onOk
}
],
onOk: this.onOk
},
{
name: 'Barry Roy',
cssClass: 'level2',
position: 'Production Manager',
childs: [
{
name: 'Ligia Opera',
cssClass: 'level3',
position: 'Supply Chain',
onOk: this.onOk
},
{
name: 'Moran Perry',
cssClass: 'level3',
position: 'Operational Manager',
onOk: this.onOk
}
],
onOk: this.onOk
}
],
onOk: this.onOk
}
];
constructor(){
}

onOk(node:custNode){
alert(node.name);
}

}

```

### `app.component.html`

```html



{{node.position}}
{{node.name}}
ok

```