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Closed 11 years ago.
In my project, inside a view I want to create a grid (gridview) as excel grid. What tools can I use?
NSMatrix and NSCollectionView are not available on iOS.
Have a look at AQGridView: https://github.com/AlanQuatermain/AQGridView
(If you're attempting to build something as complex as a spreadsheet, though, you might eventually find that you need to build something custom.)
Sounds like you want to take a look at NSMatrix or possibly NSCollectionView depending on what you want to store in your table cells. NSMatrix would be the direct analog to the Excel grid.
Related
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Closed 9 years ago.
I need to create an app to draw an organizational chart for iPhone. user can able to chose the shapes, relationship.etc., How can do this? .Is there any library to create flow chart/org chart in objective c for iphone.
Note: I have used coreplot for drawing pie,line,bar,scattor charts.
Check this out, it looks like an advanced coreplot but I believe you can modify this to suit your needs
Link
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Closed 10 years ago.
i am very new to objective-c, but i want to make some app that does the following:
1 It has object library (shapes, text fields and so on), i keep in on a panel on my app.
- the task is to drag a shape to the main form and place it somewhere where i like on my form: kind of same thing like in the Interface builder.
2 resize the shape (Actually an UIIMage).
It's pretty same with the Interface builder.
I would very appreciate for any example code that helps me to solve this task.
EDIT:
Exactly the same but for iOS exists here:
https://github.com/spoletto/SPUserResizableView
As i can see in the code it's not very easy task so this question is considered answered.
You can start by checking this out:
https://developer.apple.com/library/mac/#samplecode/DragItemAround/Introduction/Intro.html
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Closed 10 years ago.
I am trying to work with UITableView's. What I am trying to achieve is to have two UITableView's on the same screen programmatically. My aim is to replicate the contacts app on iPhone without using any predefined methods. Can anyone help me?
This isn't achieved with multiple table views, it is one table with multiple sections. Here's a tutorial. Additionally, setting the tables style to UITableViewStyleGrouped is always an option as well if you're looking for a slightly different look.
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Closed 10 years ago.
I am working on app like on Pic Jointer / Diptic. I am successfully able to create two separate view which are re-sizable separately, but I want to implement an adjustable view like the Pic Jointer and Diptic apps.
I have tried lot to make a UIView similar to some example apps, however I've failed to implement this kind functionality. I have also successfully been able to create two separate UIViews which can be resized and dragged.
Can any one guide me how can I achieve this kind of functionality? Tutorials, links, explanations, open source libraries, anything?
What kind of functionality would this require, and how would one go about implementing that using UIImageView and / or UIView?
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Closed 10 years ago.
How to read and display PDF in Objective-C?
If you just want to display it, the easiest way is to load it in a UIWebView.
If you want to solely read and display PDFs to users, as the Mail app does on your iOS device with all the scrolling and zooming done for you, then I would use a UIDocumentInteractionController.
http://developer.apple.com/library/ios/#documentation/uikit/reference/UIDocumentInteractionController_class/Reference/Reference.html
You'll find some useful code in one of my recent questions, here:
UIDocumentInteractionController crashing upon exit
Hope this helps.
the easiset way is with the UIDocumentInteractionController
Drawback: you need a local file-url