Add a text on a plotted dot in android -


i developing android application.so need plot dot according xy coordinates , pop text when click on name.i plotted dot still searching way popup text on it. if can please me.

are drawing on canvas? if so

when intializing vars:

textpaint tp = new textpaint();

and in ondraw:

canvas.drawtext("you're text",dot.x,dot.y,tp);

you might change y not right on dot, , maybe color so:

tp.setcolor(color.red);  canvas.drawtext("you're text",dot.x,dot.y-10,tp);

you can make "pop-up" when select "dot" using ontouch , simple booleans.


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