uicolor

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UIActionSheet Button color problem

What I am doing I am making a project with Actionsheet with three buttons in it. My problem I want that when I press button 1 .It should be highlighted in orange when I press the button..[详细]

2023-02-18 07:19 分类：问答
android text color

Is it possible to have different colored texts within the same text view? I\'ve been trying to use the Spannable class to style my texts but the documentat开发者_如何转开发ion is completely useless[详细]

2023-02-14 06:53 分类：问答
Recreating Segmented Control from iPhone App Store

I\'m trying to recreated an interface similar to the app store, using a navigation bar with a segmented control directly below it.I have the controller and all associated views working perfectly; my p[详细]

2023-02-13 09:59 分类：问答
What is the easiest way to get a hex color code from a set of color percentages in Objective-c?

What is the best way to get a hex color code from a set of three RGB percentages? For example: [self getHexFromRed:0.5 Green:0.5 Blue:0.5]; // returns @\"7F7F7F\"[详细]

2023-02-12 06:40 分类：问答
Retrieving default UI colors on iPhone

PREAMBLE: since iOS 13 with its dark theme, there\'s a proper notion of system colors on iOS. See the UICol开发者_如何学编程or class.[详细]

2023-02-12 01:00 分类：问答
How to change color of cell.textLabel.text (cell is a UITableViewCell) after click action

I have a bunch of articles shown as cells. When a user clicks on an article, reads it and goes bac开发者_Go百科k, I want that cell.textlabel.text to change from a dark blue to even a darker blue to in[详细]

2023-02-08 10:00 分类：问答
Correct way to release a UIColor PatternImage

I have a few, full screen, UIColor PatternImages (in scrollViews) in my iPad app and am experiencing some memory problems (surprise?)[详细]

2023-02-06 10:55 分类：问答
Problem in passing UIColor preset value

I have follo开发者_开发问答wing components - ColorButton, that represents single button that is basically colored rectangle, and PaletteView, that is grid of ColorButton objects.[详细]

2023-02-05 05:45 分类：问答
Get RGB value from UIColor presets

I my application I pass RGB color value to server. My app uses UIColor predefined values, like [UIColor grayColor], [UIColor redColor]. I know that I can use following code:[详细]

2023-02-05 01:31 分类：问答
UITableViewCell Content View - Adding UILabels

I currently have the following code for my cellForRowAtIndexPath on my UITableView: - (UITableViewCell *)tableView:(UITableView *)theTableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {[详细]

2023-02-03 23:20 分类：问答