Angular 2 – Redirect to an external URL and open in a new tab

angulartypescript

I'm trying to Open a new page when user clicks on a link. I can't use Angular 2 Router, because it doesn't have any functionalities to redirect to an external URL.

so, i'm using window.location.href="…";

html code:

<button (click)="onNavigate()">Google</tn-submenu-link>

typescript code:

onNavigate(){
        //this.router.navigateByUrl("https://www.google.com");
        window.location.href="https://www.google.com";
    }

But how can I open it in a new tab? when using window.location.href ?

Best Answer

onNavigate(){
    window.open("https://www.google.com", "_blank");
}

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R – Cannot open database ‘filename’. It may not be a database….Access 2007

The first guess is that you aren't specifying a content-length header on your Http Response. I've run into problems where this messages up the "Open" option from download dialogs before. I'd give that a check

Environment variables using subprocess.check_output Python

PATH should contain directories e.g., r'C:\Python33\Scripts', not files such as: r'C:\Python33\Scripts\easy_install.exe'

Don't hardcode utf-8 for an arbitrary command, you could enable text mode using universal_newlines parameter (not tested):

#!/usr/bin/env python3
import locale
import sys
from subprocess import CalledProcessError, STDOUT, check_output

def run(command, *, cwd=None, env=None):
    try:
        ignored = check_output(command, cwd=cwd, env=env, 
                               stderr=STDOUT,
                               universal_newlines=True)
    except CalledProcessError as e:
        sys.stderr.write(e.output)
        sys.stderr.flush()
        return e.returncode
    else:
        return 0

Example:

import os

path_var = os.pathsep.join(os.environ.get('PATH', os.defpath), some_dir)
env = dict(os.environ, PATH=path_var)
run("some_command", cwd=some_path, env=env)
run("another_command", cwd=another_path, env=env)

Best Answer

Related Solutions

R – Cannot open database ‘filename’. It may not be a database….Access 2007

Environment variables using subprocess.check_output Python

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