In this post we will learn on how to generate a pdf from an html file, or convert an. Uiprintinteractioncontroller class uikit microsoft docs. In this post ill do the opposite, putting the conversion into the context how to print an nsdata object to the debugging console by default, when you print an nsdata object to the console using nslog, the output will be in hex, it will look something like the following. Developer guide for foxit pdf sdk for mac objectivec. Pdf nsnumber nsnumber nsdata nsdata nsdata stringdouble. You initialize a pdfdocument object with pdf data or with a url to a pdf file.
Converting a pdf image to nsdata for stack overflow. Determines if the data stored in the nsdata can be printed. You can use nsstring integervalue, nsstring floatvalue, etc. The most basic way in which nsstring object is represented is shown below. Generating pdf documents programmatically in ios sentia blog.
Nsstring provides builtin support for unicode, which means that we can include utf8 characters directly in string literals. Instead according to apple docs, i went with nsstring instr nsstring stringwithformat. Convert utf8 encoded nsdata to nsstring sending const nsstring to parameter of type nsstring discards qualifiers warning. Learn more about our objc pdf library and pdf digital signature library. I get the bellow code from this link nsstring stringnsstring. How can i convert a nsstring containing a number of any primitive data type e. Registers an object for being observed externally using nsstring keypath. In the previous post i wrote a few lines of code to convert an nsstring object to an nsdata object. Here is how you can start creating your own pdf document.