initwithstyle

How to make custom TableViewCell with initWithStyle after 3.0

孤街醉人 提交于 2020-01-23 07:52:56
问题 I am trying to have custom TableViewCell with initWithStyle, since it says initWithFrame is deprecated after 3.0. Everything worked fine with initWithFrame before. Is there any tutorials or sample code available for this? Thanks. 回答1: I have subclassed UITableViewCell then override the initWithStyle method. - (id)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier { if (self = [super initWithStyle:style reuseIdentifier:reuseIdentifier]) { self.selectionStyle

How to make custom TableViewCell with initWithStyle after 3.0

99封情书 提交于 2020-01-23 07:52:11
问题 I am trying to have custom TableViewCell with initWithStyle, since it says initWithFrame is deprecated after 3.0. Everything worked fine with initWithFrame before. Is there any tutorials or sample code available for this? Thanks. 回答1: I have subclassed UITableViewCell then override the initWithStyle method. - (id)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier { if (self = [super initWithStyle:style reuseIdentifier:reuseIdentifier]) { self.selectionStyle

Rotate a custom UITableViewCell

谁说我不能喝 提交于 2019-12-18 12:00:30
问题 I have a custom UITableViewCell which contains several UIButtons. Each button's frame position is relative to the cell width. I set autoresizingMask=UIViewAutoresizingFlexibleWidth so it will adjust the cell width and the button positions properly when the application starts with the device either in landscape or portrait mode. The issue is when the device is rotated from one mode to the other, the buttons do not adjust positions because the UITableViewCell is reusable. In other words, the

How to make custom TableViewCell with initWithStyle after 3.0

那年仲夏 提交于 2019-12-05 15:54:52
I am trying to have custom TableViewCell with initWithStyle, since it says initWithFrame is deprecated after 3.0. Everything worked fine with initWithFrame before. Is there any tutorials or sample code available for this? Thanks. I have subclassed UITableViewCell then override the initWithStyle method. - (id)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier { if (self = [super initWithStyle:style reuseIdentifier:reuseIdentifier]) { self.selectionStyle = UITableViewCellSelectionStyleNone; // Initialization code msgText = [[UILabel alloc] init]; [self

How to prevent usage of other init methods other than my custom method in Objective-C

自闭症网瘾萝莉.ら 提交于 2019-12-01 12:41:14
Background - in my iPhone app I have a custom UITableViewController - I was going to pass some required config to it by extending the existing "(id)initWithStyle:(UITableViewStyle)style" method to an extended custom one. Question - what's the best way to ensure that the user of this custom controller class can only call my custom init method, and not initWithStyle or any other init methods? You can override the init methods that you don't want to be used, and raise an exception there. You can also override them and make them initialize with the designated initializer. Also, you should specify

How to prevent usage of other init methods other than my custom method in Objective-C

寵の児 提交于 2019-12-01 11:32:02
问题 Background - in my iPhone app I have a custom UITableViewController - I was going to pass some required config to it by extending the existing "(id)initWithStyle:(UITableViewStyle)style" method to an extended custom one. Question - what's the best way to ensure that the user of this custom controller class can only call my custom init method, and not initWithStyle or any other init methods? 回答1: You can override the init methods that you don't want to be used, and raise an exception there.

Rotate a custom UITableViewCell

房东的猫 提交于 2019-11-30 05:19:49
I have a custom UITableViewCell which contains several UIButtons. Each button's frame position is relative to the cell width. I set autoresizingMask=UIViewAutoresizingFlexibleWidth so it will adjust the cell width and the button positions properly when the application starts with the device either in landscape or portrait mode. The issue is when the device is rotated from one mode to the other, the buttons do not adjust positions because the UITableViewCell is reusable. In other words, the cell is not initialized based on the new UITalbeView width because the cell's function initWithStyle is