I want to show all the files in a folder as shown below(image):
Also, I would be really thank full if you could give me link of some tutorials to study the very view and how to use it.
Many Thanks in advance.
This is an NSBrowser. Read Apple's Browser Programming Topics for even more info. I think their browser may be customized to get the full behavior seen in the Finder.
Related
I'm not sure of the correct name, but I am wondering how to create (in Objective-C) a transparent notification "window/panel", such as is shown when you change the volume intensity, or keyboard illumination, or display brightness. I want to put my own icon/text on it, for my own notification.
I don't know the words to Google for, so I'm asking here.
Thanks for any suggestions.
Matt Gemmell's RoundedFloatingPanel component on his sample code page may do just what you're looking for.
After looking into using the solutions provided by the other two given answers, I found that they would not work for my purposes. So, I wrote up my own library:
BHBezelNotification
Growl is a widely-used implementation of this. By default, it doesn't look exactly like the system overlays, though it is skinnable - you probably want the Bezel notification:
See the Growl Developer Documentation for more.
I am right now working with one pdf based application in ipad. Now i am able to display the pdf file in the ipad,but now i want to show some annotation based operations on the same pdf file. and for the same purpose,i need to select the text.Is there any function available that may help to select the text to perform the operations?
Thanks in advance.
EDIT :
I surfed net and found some code that was helpful for UITouch in the following link
but am not getting way to implement it for my purpose. Can Somebody show me a path?
Kindly show me a path.
This is the best resource I have found on SO so far: Fast and Lean PDF Viewer for iPhone / iPad / iOs - tips and hints?. Maybe it will help. There is nothing on selecting text specifically, but maybe the "Getting raw test" and "Searching" sections will help you.
I want to create a sidebar in one of my mac applications. Basically it will look much like the Things sidebar.
Here is the picture that I basically want to recreate:
I can't figure out how to show the "sections" (collect, focus and active projects) and how to have certain items always show up (inbox, today, next, etc...) and finally I would really appreciate if someone would explain how to make the active projects section, with the triangle.
Also I need the active projects section to load from an entity in core data.
I would also really appreciate if you could post an example.
Apple's "SourceView" sample should be helpful with this:
Apple Example
PXSourceList is an open source NSOutlineView subclass specifically built for mimicking what you posted. I've used it in a number of projects, and it's very easy and flexible to use. I highly recommend it.
The active projects section is probably just a 1 column NSOutlineView with no column header.
Is it possible to simply take a picture and save it somewhere using a QTCaptureView and Apple's built-in iSight? I've seen lots of tutorials on recording video but none on simply taking a picture. Any help or guidance is appreciated!
Collin
You can do this with QTKit - the QTKit Application Programming Guide has a section for this titled, "Creating a Single-Frame Grabbing Application".
The better approach, however, is ImageKit's PictureTaker. It gives you the standard UI found in ImageBooth and other apps and is dead-simple to use in code.
I found the source of ImageSnap useful for understanding how to use QTKit to do this sort of thing. It is a simple command line application for taking pictures with the iSight camera.
I am developing an iPhone application where i want to display three image in each row on scroll view where i need to click action on each image like Photo album in iPhone. I am not getting any sample code.
Hoping for help
subodh
There's plenty of sample code out there, I found this after only basic googling. You want to search for "UIImageView Iphone". It's also worth mentioning that Apple's very own Developer Center is extremely well written, and will teach you everything you need to know about iPhone programming.
Generally it is frowned down upon to say to look more or read documentation, but you really haven't looked at all. Especially because of Apple's own resource that tells you how to do almost anything, especially something like this. It's not something you can pick up and bits and pieces of and expect to be successful with, it really should be learned starting from the beginning and moving forward. This is especially true if you've never programmed before or are unfamiliar with C/Objective-C.
Three20 has a photo browser that is open source and works similarly to the iPhone's photo browser with some nice code examples. The images come from an image source object that can relate them to images in your apps bundle or images on the web. Looks like its Google group is here. I think that to use images in your bundle you use a URL formed like: bundle://image-name.png and not the typical use of the main bundle to get a path to resource.