I am currently using TextBlock. I realize it is using HTML textarea by default, right?
How can I remove the right-bottom corner on it? For a HTML textarea, I can do resize: none on its style. For sure, I can add this to my css but it will then impact all textarea elements.
How could I put a placeholder text in the editing area?
If disable resizing on textarea, how could I see the text shift to left when the length of text is greater than editable area?