I want to add UITextField and Button as this picture. I think that its position is fixed and It will scroll up when keyboard appeared. I'm wondering it's kind of tableFooterView or what else?
This is a UITextField input accessory view.
It has nothing to do with UITabBar or table view, just a plain old UIView put on top of each and every other view.
When UITextField on the view becomes firstResponder, you should put it over the keyboard and vice a versa.
UITableViewFooter is not an option here - at least look at Facebook or Instagram, it's done differently there.
Related
This is the hierarchy:
UITableViewController
contains UINavigationBar & UITableView.
UITableView's cell has UITextFields.
When editing the textField, to accommodate the keyboard, the whole table moves up, however the UINavigationBar still remains at the top position.
How to move the navigationBar along with the table when the textFields are in editing mode.
Currently there is no code required to move the table up when a textfield in one of its cell is in editing mode.
Any help would be greatly appreciated. Thank you.
You can use navigationController?.hidesBarsWhenKeyboardAppears = true in the viewcontroller to hide the navigationBar toolbar. According to the documentation the bars will remain hidden when the keyboard dismisses, but a tap in the content area will show them.
Newbie alert...
I'm updating some code that has a UITextField with a keyboardType of UIKeyboardTypeNumberPad. In the view, which is in a UIScrollView, there is also a save and cancel button below the textfield. When you tap the textfield, the cancel button is not visible and you cannot scroll to it.
Is there a typical approach for this scenario to make the cancel button accessible when the keyboard pops up?
Is the idea to just manually increase the UIScrollView content size when the keyboard displays and then decrease it when it is dismissed or is there a simpler way of achieving this?
Just got this weird problem, where I have a scroll view and buttons in the scroll view. I want to display a UIPopover from the button when touched, with UITextFields inside the UIPopover. The problem comes when the Keyboard appears. In certain cases, when the UIButton is so high in the view that the popover can only be displayed under it with the UIPopoverArrowDirectionUp, and when keyboard pops in, this popover cannot move any more up and therefore magically disappears to the top left corner (probably some Apple thing).
My solution is to check the frame of the UIPopover and to check that there is enough space for the keyboard, and if not, scroll the UIScrollView up with the buttons as well in order to be able to push the UIPopover up and so make sure that both the Keyboard and the popover fit.
So the question is: Is it possible to move the popover as the button moves?
Thanks
I have created a table view controller sort of a master-detail approach, when I click on the master view the detail view would come out with a textfield at the bottom of the screen contained within a view on a toolbar.
My question is how can I automatically adjust the position of the toolbar when the keyboard pops-out when I clicked on the textfield, currently when I enter on the textfield the keyboard comes out covering my textfield.
If you want to avoid the keyboard covers your textfield check this question and answers
iPhone Keyboard Covers UITextField
If you have more than a textfield, consider using a scrollview and move up when the keyboard appears.
I have tried one sample from the this link
Actually what i tried is placed an uitextfield and added that toolbar as inputaccessoryview.
When i tap on the uitexfield, it shows the uikeyboard with that toolbar added on top that is ok.
But the toolbar which was showing under the pickervieew is now get hidden after i did the above thing...
Please let me know why is that happening
If you mean your app had a toolbar at the bottom, and the picker view/keyboard/other input view appears on top of this, then this is the expected behaviour.
For example, look at mobile safari, when you enter text in a field on the page (like an SO answer, for example!), the keyboard covers the lower toolbar. Otherwise you'd hit it when typing.