How to set dynamical text with images and videos

Question

In my Xcode project I download text and image/video links from a server. Now i want to set this informations into textview's / imageview's. But I don't know how to set the height of a textview because the text have a different length. So what i mean is - I want to have a dynamical view.

When I parse the sample text:

SampleTextSampleTextSampleTextSampleTextSampleTextSampleText #Video# SampleTextSampleTextSampleTextSampleText #Image# SampleTextSampleText

Now I want to set the different Images und Videos for the tags (#Video# and #Image#)

I hope you know what I mean

Answer 1

try:

[textView sizeToFit];

it should work.