Property 'sendRawTransaction, gasPrice,fromWei,toHex' does not exist on type 'Eth' or Web3 in web3 1.0.0-beta.26

[helxsz]

I am using angular4 to setup web3 (version 1.0.0-beta.26)

Property 'sendRawTransaction' does not exist on type 'Eth'.

import {Injectable} from '@angular/core';
import Web3 from 'web3';
import {default as contract} from 'truffle-contract';
import {Subject} from 'rxjs/Rx';

import {Tx} from 'ethereumjs-tx';

@Injectable()
export class Web3Service {
  private web3: Web3;
  public bootstrapWeb3() {
    if (typeof window.web3 !== 'undefined') {
      this.web3 = new Web3(window.web3.currentProvider);
    } else {

      Web3.providers.HttpProvider.prototype.sendAsync = Web3.providers.HttpProvider.prototype.send;
      this.web3 = new Web3(new Web3.providers.HttpProvider('http://localhost:8545'));
    }

  getTransaction(txHash){
      this.web3.eth.getTransaction(txHash, function(err, tx) {
            if(err || !tx) {
              console.error("TxWeb3 error :" + err)
            } else {
              var ttx = tx;
              console.log('getTransaction2',tx);
              //ttx.value = etherUnits.toEther( new BigNumber(tx.value), "wei");
            }
      }); 
  }


  sendRaw(rawTx,key) {
    var privateKey = new Buffer(key, 'hex');
    var transaction = new Tx(rawTx);
    transaction.sign(privateKey);
    var serializedTx = transaction.serialize().toString('hex');
    this.web3.eth.sendRawTransaction('0x' + serializedTx, function(err, result) {
        if(err) {
            console.log(err);
        } else {
            console.log(result);
        }
    });
  }
 }

In compiling the project, I got an error,

Property 'sendRawTransaction' does not exist on type 'Eth'
I can't understand why sendRawTransation fails but getTransaction works.

update

I found more function doesn't exist, like

Property 'gasPrice' does not exist on type 'Eth'
Property 'fromWei' does not exist on type 'Web3'.
Property 'toHex' does not exist on type 'Web3'
Property 'isConnected' does not exist on type 'Web3'.

```any ideas

[DalderupMaurice]

Same issue here!
(Commenting to stay updated)

[frozeman]

It’s. Eth.sendSignedTransaction

There are differences to the old documentation, please refer to the new documentation http://web3js.readthedocs.io/en/1.0/index.html