TextView
TextView[string_String, opts___]
represents a text field used for displaying dynamic data
Options
"Event"
If specified it acts like an InputText.
"Description"
adds description label
"Placeholder"
adds placeholder of the given string is empty
ImageSize
sets the width in pixels
"Label"
adds a label at the left side to the text field
Application
Dynamic indication
There are various of applications. For example to display the current coordinates on a graph
pointer = {0.,0.} // ToString;
Plot[Sinc[x], {x,-10,10}, Prolog->{
White, EventHandler[Rectangle[{-10,-10}, {10,10}], {"mousemove" -> Function[xy, pointer = xy // ToString]}]
}]
TextView[pointer // Offload]
