Rethink the whole text thing. Text should be saved in a text file that can be read in a text editor.
Suppose you don't have any presentation software except the text editor. How do you filter? Well, you'd have to just search for a phrase and then keep hitting "Find Next."
Install EmEditor onto the tablet and play with its macro functionality. It should be possible to write a macro that displays a subset of a file, based on input.
- To move cursor to next line:
- document.selection.LineDown();
- document.selection.LineDown(false, 2);
// Go down two lines without extending selection
- Current selection is: text = document.selection.Text;