Is there a way to quickly select all the text in the column where the cursor is located? Or all the text in a specific text box?

I tried clicking the left mouse button repeatedly, but that didn’t seem to work.
It seems that only double-clicking to select a word or triple-clicking to select an entire line works.

However, when adjusting a specific column or page, it can also be useful to select the text in the current column or on the current page.