TextBuffer.getIterAtOffset

Initializes iter to a position char_offset chars from the start of the entire buffer. If char_offset is -1 or greater than the number of characters in the buffer, iter is initialized to the end iterator, the iterator one past the last valid character in the buffer.

class TextBuffer
void
getIterAtOffset

Parameters

iter TextIter

iterator to initialize

charOffset int

char offset from start of buffer, counting from 0, or -1