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index.ts
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80 lines (69 loc) · 3.21 KB
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import {IInputs, IOutputs} from "./generated/ManifestTypes";
import * as React from 'react';
import * as ReactDOM from 'react-dom';
import { ReactSampleTextBox, IProps } from "./ReactSampleTextBox";
export class PCFReactSample implements ComponentFramework.StandardControl<IInputs, IOutputs> {
private _value: string;
private _notifyOutputChanged:() => void;
private _container: HTMLDivElement;
private props: IProps = { value : "", onChange : this.notifyChange.bind(this) };
/**
* Empty constructor.
*/
constructor()
{
}
/**
* Used to initialize the control instance. Controls can kick off remote server calls and other initialization actions here.
* Data-set values are not initialized here, use updateView.
* @param context The entire property bag available to control via Context Object; It contains values as set up by the customizer mapped to property names defined in the manifest, as well as utility functions.
* @param notifyOutputChanged A callback method to alert the framework that the control has new outputs ready to be retrieved asynchronously.
* @param state A piece of data that persists in one session for a single user. Can be set at any point in a controls life cycle by calling 'setControlState' in the Mode interface.
* @param container If a control is marked control-type='starndard', it will receive an empty div element within which it can render its content.
*/
public init(context: ComponentFramework.Context<IInputs>, notifyOutputChanged: () => void, state: ComponentFramework.Dictionary, container:HTMLDivElement)
{
// Add control initialization code
this._notifyOutputChanged = notifyOutputChanged;
this._container = document.createElement("div");
this.props.value = context.parameters.sampleProperty.raw || "";
container.appendChild(this._container);
}
notifyChange(value: string) {
this._value = value;
this._notifyOutputChanged();
}
/**
* Called when any value in the property bag has changed. This includes field values, data-sets, global values such as container height and width, offline status, control metadata values such as label, visible, etc.
* @param context The entire property bag available to control via Context Object; It contains values as set up by the customizer mapped to names defined in the manifest, as well as utility functions
*/
public updateView(context: ComponentFramework.Context<IInputs>): void
{
// Add code to update control view
this._value = context.parameters.sampleProperty.raw;
this.props.value = this._value;
ReactDOM.render(
React.createElement(ReactSampleTextBox, this.props)
, this._container
);
}
/**
* It is called by the framework prior to a control receiving new data.
* @returns an object based on nomenclature defined in manifest, expecting object[s] for property marked as “bound” or “output”
*/
public getOutputs(): IOutputs
{
return {
sampleProperty : this._value
};
}
/**
* Called when the control is to be removed from the DOM tree. Controls should use this call for cleanup.
* i.e. cancelling any pending remote calls, removing listeners, etc.
*/
public destroy(): void
{
// Add code to cleanup control if necessary
ReactDOM.unmountComponentAtNode(this._container);
}
}