deleteClicked(assetKey) {
        const _this = this;
        // delete in progress
        this.state.deleteInProgress = true;
        this.setState(this.state);
        // delete API-request
        fetch(apiUrl + "delAsset/" + assetKey)
            .then(res => res.json())
            .then(
                (result) => {
                    // delete finished
                    _this.fetchListData();
                }
            );
    }
/**
     * send delete-asset API-request to delete the asset with the key
     * @param {*} assetKey 
     */
send delete-asset API-request to delete the asset with the key
@param {*} assetKey
send delete - asset API - request to delete the asset with the key @param { * } assetKey
deleteClicked(assetKey) {
        const _this = this;
        this.state.deleteInProgress = true;
        this.setState(this.state);
        fetch(apiUrl + "delAsset/" + assetKey)
            .then(res => res.json())
            .then(
                (result) => {
                    _this.fetchListData();
                }
            );
    }
deleteClicked ( assetKey ) { const _this = this ; this . state . deleteInProgress = true ; this . setState ( this . state ) ; fetch ( apiUrl + "delAsset/" + assetKey ) . then ( res => res . json ( ) ) . then ( ( result ) => { _this . fetchListData ( ) ; } ) ; }
send delete-asset API-request to delete the asset with the key
 @param {*} assetKey
send delete - asset API - request to delete the asset with the key @param { * } assetKey
// delete in progress // delete API-request // delete finished