Re: Javascript call function Objective-C
I am not entirely sure whether this is as clean as it can be, but this is working for me. Might be a starting point, please give me feedback if this can be improved.. In your Objective-C class, put in appropriate method: NSString *path = [[NSBundle mainBundle] pathForResource:@"javascriptFileName" ofType:@"js"]; NSString *jsCode = [NSString stringWithContentsOfFile:path encoding:NSUTF8StringEncoding error:nil]; [self.myWebView stringByEvaluatingJavaScriptFromString:jsCode]; [self.myWebView stringByEvaluatingJavaScriptFromString:@"javascriptFunction()"]; NSString *someString = [self.myWebView stringByEvaluatingJavaScriptFromString:@"javascriptFunction()"]; In javascriptFileName.js file that has been added to the NSBundle: function javascriptFunction() { // javascript logic here return someReturnValue; } By the way, if you want to catch javascript click events, then I think you'd need to have that event trigger a return value. That way, your Objective-C class can interpret the javascript and act accordingly… Op Jul 4, 2013, om 3:20 PM heeft Tibira Botto het volgende geschreven: > it is possible to access a javascript function in Objective-C? > > didactic example: > > - (NSString *) getName > { > return @ "Test" > } > > in javascript > function writeReturn(text) > { > document.write (text) > } > > onclick = writeReturn (getName () function that in Objective-C). > > I'm using Webview and development for OSX. > > thank you > ___ > > Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) > > Please do not post admin requests or moderator comments to the list. > Contact the moderators at cocoa-dev-admins(at)lists.apple.com > > Help/Unsubscribe/Update your Subscription: > https://lists.apple.com/mailman/options/cocoa-dev/diederik%40tenhorses.com > > This email sent to diede...@tenhorses.com ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: Post to a particular friend or friends group on Facebook
1. Get access_token from ACAccount -> credential -> oauthToken 2. Send POST request to https://graph.facebook.com/ … - /me/feed -> you're going to post to your feed - /%@/feed -> replace %@ with whatever object ID which does have feed connection (User, Page, Application, Group) … arguments are access_token (oauthToken from ACAccount credential), message, type, link, tags, picture, … Look at: https://developers.facebook.com/docs/reference/api/post/ -- Robert @ Tapmates, Inc. ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com