uicolor

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Change color of translucent black UINavigationBar

I stumbled upon this many times, never found a solution. A UINavigationController\'s navigationBar can be set to black translucent like:[详细]

2023-03-21 21:53 分类：问答
How can I Get textcolors from controls and assign them to a variable for later use?

I\'ve set colors for my controls in interface builder. 开发者_开发技巧 I need to dump these colors and assign them to variables.[详细]

2023-03-21 05:11 分类：问答
How to change pattern phase when using [UIColor colorWithPatternImage:]?

I\'m using [UIColor colorWithPatternImage:] to set the background image for my grouped UITableViewCell. I got free rounded-corner for my cells and everything looks great, until I try to give the cell[详细]

2023-03-18 22:52 分类：问答
can't get my UIButton to show up as semi-transparent

I\'m adding a UIButton as a subView in a popup and I can\'t get it to show up semi-transparently.The background for the main view of the popup does show up semi-transparently, but this UIButton 开发者[详细]

2023-03-18 04:33 分类：问答
How get a random UIColor but restrict it to subset of the colors

I know how get a random UIColor, but I wonder if exist a way to only return colors with some specific quality of it. I don\'t know if exist a specific term, but for example, I need to get only opaque[详细]

2023-03-18 03:16 分类：问答
Objective C: uint32_t stored as String, need to read as uint32_t

I am storing color values in a database for an iPad app that needs a legend with colors in it.Each entry has it\'s own color value, derived from a hex value.Basically, my colors all look like this: 0X[详细]

2023-03-15 08:23 分类：问答
UIPopoverController, backgroundColor = clearColor

I had a UIT开发者_StackOverflow社区ableView that I replaced with a UIPopoverController.My UITableView\'s background was set to clearColor and it showed the custom background through the table.The tabl[详细]

2023-03-15 03:48 分类：问答
I want to exchange a particular color inside an image with another color. Is there any possible way?

I have one image with multiple colors. I want to change a specific color with the alternate color that开发者_高级运维 i have pre-decided.[详细]

2023-03-13 23:31 分类：问答
UIView background

Let\'s suppose that I want to create a custom component as UIView subclass, and i want to allow to set an image as background (for the sake of this question suppose one big image not a pattern) . I ha[详细]

2023-03-13 06:51 分类：问答
How can i set a light blue back ground color to my UITableView cell? [duplicate]

This question already has an answer here: Closed 11 years ago. Possible Duplicate: How can I set a cell on the iPhone as a custom color?[详细]

2023-03-13 01:51 分类：问答