accessoryview | 易学教程

UITableViewCell(s) with default image overwritten with other images upon scrolling

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问题 Oops,I am facing an issue with table view cells having no image,i.e. the cell with default image.Upon scrolling the default image disappears and some image from a cell is appearing on it.I have implemented the suggestion from Mr.Rckoenes here .Even then I was unable to fix the issue.Here is my implementation code for understanding: - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { ReminderClass *reminderToDisplay = [self.remindersArray

accessoryButtonTappedForRowWithIndexPath: not getting called

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I am creating a Detail disclosure button which is getting populated using an array.... However the accessoryButtonTappedForRowWithIndexPath: function is not being called in my class. It is a TableviewDelegate and TableviewDatasource delegate. - (void)tableView:(UITableView *)tableView accessoryButtonTappedForRowWithIndexPath:(NSIndexPath *)indexPath{ NSLog(@"reaching accessoryButtonTappedForRowWithIndexPath:"); [self performSegueWithIdentifier:@"modaltodetails" sender:[self.eventsTable cellForRowAtIndexPath:indexPath]]; } The NSLog isnt printing to console which leads me to believe the

Can a standard accessory view be in a different position within a UITableViewCell?

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I want my accessory to be in a slightly different place than normal. Is it possible? This code has no effect: cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator; cell.accessoryView.frame = CGRectMake(5.0, 5.0, 5.0, 5.0); No, you cannot move where the accessory view is. As an alternative you can add a subview like the following; [cell.contentView addSubview:aView]; Also, by setting the accessoryView property equal to something, the accessoryType value is ignored. Alexey There is a way to move default accessoryView, but it's pretty hacky. So it might stop working one day when a new

Altering the background color of cell.accessoryView and cell.editingAccessoryView

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问题 Whenever I add an accessoryView to my UITableViewCell, it doesn't carry the background color across? I'm setting a UISwitch as my accessoryView, and the color I have set in the cell.backgroundColor property only effects the contentView and not the accessoryView. I have tried everything to set them to the same value. I tried to set the cell.backgroundView.backgroundColor and the cell.accessoryView.backgroundColor properties to the color I want but nothing is working. I also tried creating a

accessoryButtonTappedForRowWithIndexPath: not getting called

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问题 I am creating a Detail disclosure button which is getting populated using an array.... However the accessoryButtonTappedForRowWithIndexPath: function is not being called in my class. It is a TableviewDelegate and TableviewDatasource delegate. - (void)tableView:(UITableView *)tableView accessoryButtonTappedForRowWithIndexPath:(NSIndexPath *)indexPath{ NSLog(@"reaching accessoryButtonTappedForRowWithIndexPath:"); [self performSegueWithIdentifier:@"modaltodetails" sender:[self.eventsTable

iPhone - Adding a button to keyboard existing accessory view (keyboard from UIWebView)

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问题 I'm searching a way to add a button into the accessory view of a keyboard, the one that comes up when touching an input field into a UIWebView , without using some private functions or some questionable tricks. Do you know how I may do this ? Note : I know how I may catch the keyboard show/hide events. What I'm asking for is how to add the button. 回答1: You can do this using UIKeyboardWillShowNotification look into UIWindow reference for information about it : [[NSNotificationCenter

Can a standard accessory view be in a different position within a UITableViewCell?

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问题 I want my accessory to be in a slightly different place than normal. Is it possible? This code has no effect: cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator; cell.accessoryView.frame = CGRectMake(5.0, 5.0, 5.0, 5.0); 回答1: No, you cannot move where the accessory view is. As an alternative you can add a subview like the following; [cell.contentView addSubview:aView]; Also, by setting the accessoryView property equal to something, the accessoryType value is ignored. 回答2: There