Angular Mat Table Sort Is Undefined

So let s do that now.

Angular mat table sort is undefined. I m trying to implement a material table in my angular application. Now we should have a better styled table. I do not have any ngif and i also gave some initial data to my custom datasource just to test some of the answers from here but it still does not work. We want to add the sorting functionality to our table and for that purpose we are going to use the matsort directive on the table tag.

Here is an example of my data table that works. I did import it. It seems like you are addressing your service directly instead of creating a method in your component that subscribes to it. I have a mat table with a custom data source that implements datasource and returns an observable on connect similar to this.

Name weight symbol 1 hydrogen 1 0079 h 2 helium 4 0026 he 3 lithium 6 941 li 4 beryllium 9 0122 be 5 boron 10 811 b 6 carbon 12 0107 c 7 nitrogen 14 0067 n 8 oxygen 15 9994 o 9 fluorine 18 9984 f 10 neon 20 1797 ne. In this last point i am going to show you how to filter your mat table. My reference to matsort is undefined. Moreover we need to place the mat sort header directive for each header cell that will trigger sorting.

Pagination and filter are working fine but i m not able to sort my table. I have a mat table with data selector so based on user criteria data change. Basic use of mat table uses display flex no. We are going to cover many of the most common use cases that revolve around the angular material data table component such as.

I want anytime the user change the datasource the table sort the data by name so this is what i have. A complete example server pagination filtering sorting last updated. I think you problem is that you don t call your data correctly so the container is unable to read it. Ui component infrastructure and material design components for mobile and desktop angular web applications.

I enabled the search but my viewchild matsort static. Angular material data table. In this picture i sorted employee name and you can an arrow on this column as well.