So I have a UITableView (its in a UIPopOverController if that matters), and I want the user to be able to edit the content of the tableView. I added a UINaviagationController, the tableView also has a title and an edit button. Essentially what I'm asking is, when the user taps the edit button, how can I add like UITextViews to some of the tableViews and in one of the cells, a UISegmentControl and a UITextView.
Thanks in advance
just add them as subviews of the cell, set correct frame to make subviews inside the cell
Related
One of my view controllers contains a UITableView with custom UITableViewCell's. My custom UITableView cell contains a UIImageView subview that represents a tappable icon. When the user taps anywhere on the custom cell, except the icon subview, I want my didSelectRowAtIndexPath method to be called like normal. But when my icon subview gets tapped, I want a different method to get called, but I can't figure out how to do this. Do I have capture the touch position in the touchesDidBegin method and manually check if the user tapped the icon? That just feels so hacky. Other, cleaner ideas?
Thanks so much for your wisdom!
Simply add a tapGestureRecognizer to the UIImageView in your cell
How can I add an UIView as a subview in a cells contentView when the user has tapped the cell, and remove the same UIView when the user taps that cell again?
I am trying to make a list of photos in a UITableView with expand/collapse button. The UIView that I want to add is the container of photo's information. Instagram accomplished it, but I cant figure out how to do it
Please help me guys :)
Thanks!!!
I don't think you want to add a subview to the cell, but you want to add another cell to the already existing table. This way, you can achieve an "expand/collapse" feel to your table by using insertRowsAtIndexPaths:withRowAnimation:
Good luck!
Adding and removing the views in the cell should be easy enough inside didSelectRow, but you may need to keep track of which rows are in what state (big or small) by recording that in a mutable array. The bigger issue you will have is adjusting a cell's height, but look here for that.
I have one UITableView displaying some data, and when the user begins typing in a UITextField above the UITableView, another UITableView is displayed below the UITextField to show suggestions. This "suggestions" UITableView overlaps the UITableView below the UITextField. Tapping on one of the suggestions will populate the text box with the item tapped.
The suggestions UITableView displays in front of the other UITableView, but problem is that none of the taps to the suggestions UITableView register if they're outside the bounds of the view that contains it.
This is probably a really simple problem dealing more with UIViews in general, but I'm having trouble. Thanks for the help!
You have to adjust your second tableview which is giving you suggestions below testfield which will solve most of your issues
hope it helps you
you can show the second UITableView within another view that is displayed above the current view, like a popover, using
[self.view addSubview:secondView].
Once a selection is made, you can remove this view using
[secondView removeFromSuperview];
I am trying to implement editable cell in tableview, just like what is available in new contact screen in iphone and ipod
Right now I have two labels in a cell, one of which will remain same all the time and the other one will be editable. Do I need to change this label to textfield.
one more thing I also want that when i click one such cell it should pop a picker view and and set the picerview value.
#Umang in order to make your UITableView cells editable I suggest you to give UITextField to your cell....for more help how to do it take help from already asked How to make tableviewcell text editable on touch in iPhone SDK?
Yes you should add a UITextField to the cell if you want to editable. but
from your question i understand that you want to set a piker value to the cell label.
in this case you don't need to change the cell.
you should add the pop the picker in the didSelectRow method, and change the cell label to its result.
if you dont know how just ask and i will try to help.
Yeah, you will need to change it to a textfield. UILabel is non-editable by design.
I haved tried to create a view with a UIButton and a tableView Cell,
then I set the header view to be this view.
However,the cell in the header is not rounded-rect, besides,how to handle the cell's event,when user click this cell.
I haved tried to use custom cell also, but how to create a button and a shorter cell in a row?
when you select the cell,will not affect the button state?
thanks.
You can fake this in a number of ways. The simplest is to layout a rounded rectangle UIButton in your header, and turn off userInteraction for it so that it's just decorative.