Sohaib Riaz
Aug 24, 2017 · 1 min read

Hi mate, it is very nice tutorial. but i have one question, will you help me?
my question is that, i want to create a component and use it with selector in NgFor in html page, so if array length will b five then component also will be 5 times created. i just wanted to display one component at one time and i want a overlay at the back of that component, and i also wanted that component should be shown in body, like your tutorial. please help me

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