How to show empty message in data table angular material, If no data found

Question

I am using this code

Answer 1

There are two ways to show error message in html

1st method using If method

  
  
     tâche 
     {{element.tache}} 
  

  
     outil 
     {{element.outil}} 
    
  
  




No Record found

2nd Method Using If else

  
  
     tâche 
     {{element.tache}} 
  

  
     outil 
     {{element.outil}} 
    
  
  




 

  No Record found