An application for taking notes by drawing on canvas. I want to add a button to add text_A When clicking anywhere on the canvas, the text box appears and the user can write what he wants, like the Paint program.
Study the new Absolute Arrangement.
Take an image file save from the canvas and remember the x,y of the touch point for the text box.
Use the canvas save as background in the arrangement, and position the textbox at that x,y.
After Enter, go back to the canvas and write the text at that x,y.
I have not tried this.