uipicker

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From plist to UIPickerView

I have a plist that I want to get the contents of in a uipickerview. I\'m able to output the contents of the plist in the console using:[详细]

2023-03-19 20:18 分类：问答
NSArray setup and concept for datasource for uipicker

i need some help with nsarrays and uipicker i have a table of data consisting of columns a,b,c,d and rows m1,m2,m3,m4[详细]

2023-03-18 08:31 分类：问答
UIPicker specific question(iphone)

I am starting to learn to use the UIPicker in an application.what I want to do is that when the user clicks on the zipcode textbox, I want the uipicker to pop up and display list of zipcodes available[详细]

2023-03-14 04:19 分类：问答
UI picker Trying to do it the right way

I am trying to use a UI picker like a combo box in C#.User clicks on a TextField, I have set the inputView to be the picker.This works fine.User clicks on the row and I get the item on that row and pl[详细]

2023-03-13 23:11 分类：问答
Initiate a UIPicker from a UIbutton

I would like to make a UIbutton, by press it, it trigger the appearance of a UIPicker from bottom with animation.[详细]

2023-03-13 02:48 分类：问答
Select A Picker leads to change of UIbutton Image

I have been searching method to build a UIpicker, which the row selected will lead to the change of the image of a UIbutton. The usual if, else method to change button seems does not work here. Does a[详细]

2023-03-12 23:02 分类：问答
How to make output dependent on UIPicker row selection

I need a single component UIPicker to display different text and perform a different action depending on which row is selected.I am defining the text, so it is not what the picker reads.First, second,[详细]

2023-03-09 09:38 分类：问答
how to add uipickerview as as subview to mainview in iphone?

I have one application in which when user clicks a button i want to open uipickerview as as subview to main view and after user selects an item it should beremoved from main view.(drop down kind of fu[详细]

2023-03-08 07:27 分类：问答
Multiple UIPickerViews

I have a dilemma, I have two UIPickerViews which \"show\" when two distinct views load. I started with one UIPickerView and was able to get that up a开发者_如何学运维nd running by loading the array an[详细]

2023-02-22 15:20 分类：问答
How to remove grey/black border of an UIPicker (iphone)

I am using an UIpicker in a horizontal mode by rotating it 90 degrees. I would like to get rid开发者_如何学Go of the grey/black border surrounding the picker.[详细]

2023-02-21 22:13 分类：问答