iphone - How to a clickable url / email / phone number on UITextView -

-

i receiving server response sting can contain url or email address or phone number ie same string can have 3 of them or 1 number , couple of url. nothing fixed.

i using uitextview show sting on device. want these url/email/phone number show hyperlink , on clicking these hyperlink user should able see webpage if url, draft , send email if email address or call number when clicked on number hyper link

can suggest me way this. or suggest other data view used can make things easy

set data detector types of uitextview. there number of options:

uidatadetectortypephonenumber

uidatadetectortypelink

uidatadetectortypeaddress

uidatadetectortypecalendarevent

uidatadetectortypenone

uidatadetectortypeall

so, in case, you'd do:

self.mytextview.datadetectortypes = uidatadetectortypeall;

Comments

Post a Comment

Popular posts from this blog

c# - how to write client side events functions for the combobox items -

-
<dx:aspxcombobox id="aspxcombobox2" runat="server" clientidmode="autoid" selectedindex="-1" onselectedindexchanged="aspxcombobox1_selectedindexchanged1" > <clientsideevents selectedindexchanged="function(s, e) { grid.selectrows();}" /> <items> <dx:listedititem text="selecte rows" /> <dx:listedititem text="unselectall" /> </items> </dx:aspxcombobox> i want write event "unselect all" item in combobox. how can this? you'll need write javascript function iterates thru combo-box , marks selected items false. see select/unselect checkbox fields using pure javascript , html sample code msdn:
Read more

exception - Python, pyPdf OCR error: pyPdf.utils.PdfReadError: EOF marker not found -

-
pypdf throws exception: pypdf.utils.pdfreaderror: eof marker not found i don't need fix pypdf, need eof error cause "except" block execute , skip on file, doesn't work. still causes program stop running. background: batch ocr program pdfs python, pypdf, adobe pdf ocr error: unsupported filter /lzwdecode ... saga continues. i got 10,000 pdfs in folder. ocrd, not. can't tell 'em apart. step 1 figure out ones not ocrd , ocr (see other threads details). so i'm using pypdf. exceptions related unrecognized characters , unsupported filters when try read text. guestimated if throws exception, it's got text in , doens't go in list. problem solved, right? so: pypdf import pdffilewriter, pdffilereader import sys, os, pypdf, re path = 'c:\users\homer\documents\my pdfs' filelist = os.listdir(path) has_text_list = [] does_not_have_text_list = [] pdf_name in filelist: pdf_file
Read more