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Uitextview in uitableviewcell. I switch the background image to selected state.

  • Uitextview in uitableviewcell. delegate = self Access your cell as May 19, 2011 · I am interested in creating a UITableViewCell with a UITextView inside of it, which adjusts its height (to a certain maximum) as the user types more or less text into the UITextView. offset CGPoint offset = tableView. When the user types, I have logic to auto grow both the UITextView and UITableView cell. Dec 6, 2012 · Issue resolved. I found although the UITextView is resized, when it calls heightForRowAtIndexPath, the UITextView's frame is overlapped by the new height of cell. contentOffset; offset. You typically use a text view to display multiple lines of text, such as when displaying the body of a large text document. Oct 21, 2016 · How do you save a UITextView data in a UITableViewCell respectively? I have two files, one is TableViewController and descViewController. Once I change the text of the UITextView during runtime, the height of the UITextView changes, but the height of the UITableViewCell does not. What you could do though, is using the attributedString property of the UITextView to render a checkbox character. I know how to add the UITextView to a custom UITableViewCell--but how might I change the UITableViewCell's height as the user is in the process of typing? Jun 1, 2018 · Calling reloadTableView() upon an update to the UITextView achieves the UITableViewCell automatically resizing when the UITextView gets too big or too small. The height of the UITextView should response to the content inside, but only to a maximum height, then the UITextView should stop growing and be scrollable instead. The UITableViewCell's height is calculated automatically based on the constraints. Mar 1, 2017 · I have successfully implemented a UITextView within a UITableViewCell. When I disable the cell selection the UITextView shows a cursor without issues. I know I can add a UITextView to my cell, but each entry will not have the same amount of text. – Create a new project – Drag and drop a UITableView in your UIViewController class nib file – Create an IBOutlet of UITableView @IBOutlet weak var tableView: UITableView! Adding UITableViewCell class Feb 7, 2018 · class ImageNotesCell: UITableViewCell { @IBOutlet weak var storedImage: UIImageView! @IBOutlet weak var notes: UITextView! } NotesCell. When resignFirstResponder is called and the UIkeyboard is dismissed the UITextView scrolls up one line which makes the input only half visible at the top of the cell. Your controller is responsible for setting cell height, and typically will be the delegate for your UITextView's, so let it handle all of this. I have a custom UITableViewCell which contains a UITextView. Jun 18, 2010 · How to set UITextView's height dynamically in UITableViewCell based on string size? Hot Network Questions A sudden jump in the number of available days in the official Schengen calculator Jun 4, 2011 · I have a UITextView in a UITableViewCell which grows together with it. Apr 27, 2010 · UITextView in UITableViewCell scrolling problems. Have I missed something in the following code when I create the Dec 18, 2010 · I'am noob. swift. The UITextView is added in Storyboard and all necessary Constraints are set. Before I get started, I would like to thank… Oct 1, 2014 · Next create a custom UITableViewCell xib file and setup constraints to layout the UITextView. It works great! Now, when I tap on a cell and highlight some text, the default UIMenuController appears and I can choose to copy the highlighted text. Nov 4, 2016 · I have a UITextView in a custom UITableViewCell. Aug 30, 2011 · On receiving the data, i set the values of UILabel and UITextView. The cells height is set to UITableViewAutomaticDimension. Both UITableView and UITextField are both subclasses of UIScrollView so you'll have to pay attention to scrolling behaviour. The UITextView receives touch event and tableView: didSelectRowAtIndexPath: isn't invoked. Aug 22, 2013 · How can I calculate the height of an UITableViewCell with an UITextView in it in iOS 7? I found a lot of answers on similar questions, but sizeWithFont: takes part in every solution and this metho Jan 20, 2015 · You should add code below to scroll the tableView too: - (void)textViewDidChangeSelection:(UITextView *)textView { [textView scrollRangeToVisible:textView. Modified 7 years, 2 months ago. May 17, 2014 · You could do something like this: - (void)textTapped:(UITapGestureRecognizer *)recognizer { // Get the text view from gesture recognizer or some delegate method UITextView *textView = (UITextView *)recognizer. cell. Mar 2, 2013 · When setting the attributed string of a UITextView that previously had a different attributed string, you must always set all of the UITextView's string-related properties to nil first, e. g. I have scrolling disabled for the UITextView. In TableViewController, an array of words are stored and each cell is connected to descViewController, where a UITextView is set. First, overwrite the heightForRowAtIndexPath: - (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {. Ask Question Asked 12 years, 8 months ago. It currently l Jan 5, 2018 · One is a custom UITableViewCell and the other is a cell with a UITextView inside and called the type TextViewCell. first! as! I am using Auto Layout and have a UITextView in a UITableViewCell. I have archieved that with the code below. self), owner: self, options: nil)?. You will see that the scroll works vertically but not horizontally. Viewed 2k times Oct 14, 2015 · I have a UITextView inside a UITableViewCell in a table. Using [myTableView beginUpdates]; [myTableView endUpdates]; in textViewDidChange and setting the height of the cell properly, I'm getting close to the solution. I hope this will help you. Viewed 760 times Jun 15, 2012 · I have UITextView subviews inside a UITableViewCell. May 23, 2014 · I'm using this solution in my app and it is working 100% on the iPhone, but on the iPad it is not: when the user types more than one line of text, the UITableViewCell gets taller as it is supposed to, but the UITextView actually moves up, so that the first line of text is above the top of the UITableViewCell--and hidden. The problem im having is related to resignFirstResponder. 0. Dynamic height calculation for UITableViewCell has been UITextView supports the display of text using custom style information and also supports text editing. I'm showing UILabel and UITextView objects in UITableViewCell. Dec 29, 2014 · This may be stupid question, I searched for this lot and found multiple answers. I want to resize the UITableViewCell accordingly also. " May 29, 2012 · I'm trying to resize a UITextView that I have in a UITableViewCell. It ends up being just two lines instead of sizing to the the correct size. class TimelineCell: UITableViewCell { @IBOutlet weak var photo: UIImageView! @IBOutlet weak var message: UIText Mar 28, 2017 · Currently in my code, I'm programmatically adding a UITextView within a UITableViewCell and added the ability to auto-resize the cell based on how much content is typed by the user. I need to make a UITableViewCell that holds alot of text. Aug 12, 2018 · It is not possible to add a UIButton or other UIControl in the middle of the text of a UITextView. Oct 25, 2010 · Also, I have found that removing the lines [myTableView beginUpdates]; [myTableView endUpdates]; in the function textViewDidChange:(UITextView *)textView makes the UITextView grow properly and also doesn't show and hide the keyboard, but unfortunately, then the UITableViewCell doesn't grow to the proper height. import UIKit class NotesCell: UITableViewCell { @IBOutlet weak var notes: UITextView! } In the Firebase DB my sample text is "The custom disguises a supreme. how can i dynamically adjust the height of the UITextView ? I tried it with this function from awakeFromNib and after the text is set but nothing changed. The problem is that the keyboard doesn't move down when I type inside TextView. When I initialize it in the cellForRowAtIndexPath method, it looks like: Jul 26, 2013 · UITextView in UITableViewCell, autocorrection can't be dismissed. It only worked when I followed it with a -reloadData : [tableView reloadRowsAtIndexPaths:[NSArray arrayWithObject:[NSIndexPath indexPathForRow:0 inSection:0]] withRowAnimation:UITableViewRowAnimationFade]; [tableView May 29, 2012 · I'm trying to resize a UITextView that I have in a UITableViewCell. Sep 25, 2015 · I have a view controller that has a tableView, and tableView has many cells. Jun 19, 2012 · One of my UITableViewController's contains the following presentation: UITableViewCell with UITextView. Feb 16, 2015 · A UITextView is a subview of `UITableViewCell. UILabel values appear fine, but the UITextView (sometimes) do not show the value until i move to subview or scroll up and down to revisit the area contaning UITextView. superview; // Try to get the correct cell view according to received view hierarchical. Sep 18, 2012 · I have tested this with a simple project with one UITableView controller with static cells, added 4 or 5 UITextView to individual cells leaving the defaulted lorem ipsum text in , run the project. x += 20; // an example. font = nil; self. How can I change that? Help is very appreciated. textColor = nil; self. main. I also have logic to auto scroll the UITableView and keep the newly typed text visible. When I paste some big text, update the cell size (and even keep the new size in a cache), then scroll out, so the tableView should deallocate the cell, then return back — the cell is not editable anymore (but the keyboard still active), and the size doesn't match the size of the textView. When user taps on the cell I select it, i. Nov 23, 2019 · Also I've created custom cells with unscrollable UITextView inside. Modified 11 years, 2 months ago. I know the text is properly setup (I use nslog to check what is stored in UITextView) but last line is not displayed. However, the UITextView's content is NSAttributedString and the string has NSLinkAttributeName attribute. You can do this by using a custom font with a character that matches the checkbox (checked and unchecked). We have multiple ways to do that, so we’ll try the most common one, tableView. I switch the background image to selected state. class FeatureCell: UITableViewCell { @IBOutlet weak var titleLabel: UILabel! @IBOutlet weak var Jan 10, 2012 · I'm using a UITextView inside a UITableView cell. text = nil; self. ) but I need the users to be able to tap the table cell and go to another screen. How am I able to do it? Jul 2, 2016 · set cell delegate in func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell cell. In Objective-C, in the past, I wrote - (UITableViewCell *) Mar 15, 2015 · I'm trying to make a UITextView dynamically size itself, and scroll its location when new line gets inserted. . What I want is the textView to resize dynamically. selectedRange]; // since you are only scrolling the table a little bit and not by a whole cell, then change the scrollView. I followed guidance from here: Embedding UITextView inside UITableViewCell, but there is an example only with UITableView, not UIScrollView -> UITableView. The UITextView is filled with text that vary in length. Dec 30, 2016 · If input content height exceeds that UITextView height, then It does not expand, instead the content becomes scrollable within that height. I have to reproduce in my UITableView the same behavior of the Auto-Lock option in Settings->General. (not custom cell) Here is my code UITextVi Nov 8, 2018 · I have an editable UITextView in UITableViewCell. Aug 8, 2015 · UITextView performs data detection providing it the text is uneditable. 1. reloadData (). textChanged {[weak tableView Sep 8, 2018 · Have you ever try to put a UITextView inside a UITableViewCell and hope that the cell will self-adjust while typing in UITextView? Well, look no further. Jun 2, 2011 · I have a custom cell (subclass of UITableViewCell) with a textView inside of it. Hope you understand my problem. We can create a callback from the cell to inform us on any text changes like so: In the Mar 19, 2019 · We are going to create a project with is having UITableViewCell with a dynamic height of the row based on UITextView text length. How can I autoscroll the table to ensure the current selection point is always visible? Note the UITextView is the size of the cell so it won't autoscroll itself. I need insert UITextView in to UITableViewCell with dynamic resizing and that i would typing right into cell. The textView is in the TaskCell and everything works fine except I can not get this line of code to select all text in the text view so the user can immediately overwrite the text if they so desire. The problem is when moving to a brand new line by creating a word too big for the previous line or pressing return, the cursor will not immediately appear. The UITextView becomes first responder, but the cursor is hidden. The cell is fairly large. I have put the UITextField into the cell and specified constraints, so that the text view is always 10 points from the top and bottom of the cell (thus, when the cell increases in size so will the text view): May 19, 2011 · I have a UITextView in my custom UITableViewCell and the issue is that when I tap on it it won't respond to the didSelectRowAtIndexPath or even swipe events. Because they are static I the cells are loaded in viewDidLoad method from a xib: textCell = Bundle. Mar 15, 2017 · I have a tableView with an object TaskCell which is a subclass of UITableViewCell. Aug 22, 2013 · If you are working with a static table view or you only have a known number of UITextView s, you can potentially make step 2 much simpler. UITextView should be the same width and height as UITableViewCell. Have a look at the dataDetectorTypes in the UITextView documentation. The textview works properly (scrolls, shows text, etc. I want to save the text data in each cell. loadNibNamed(String(describing: TextViewCell. Jun 18, 2010 · -reloadRowsAtIndexPaths:withRowAnimation did not resize the UITableViewCell height, even after I changed the Cell's frame. UITextViews have the following setup: Jan 8, 2020 · I have a ViewController that has a UITableView, and tableview has many cells with UITextView. attributedText = s2; Oct 28, 2018 · But we have a slight problem, we want our UITableViewCell to follow the height of the UITextView. Here is how I am specifying that the cell should be self-sizing: override func viewDidLoad() { Aug 30, 2011 · I have a UITextView inside a custom UITableViewCell. This class supports multiple text styles through use of the attributedText property. Thanks in May 22, 2018 · In Attributes Inspector select your UITextView(messageView) and Uncheck "Scrolling Enabled". But I've a problem tied to the first responder. The reason why I use this over a UITextField is because I want to be able to detect links easily. The textView is in a UITableViewCell. Modified 14 years, 6 months ago. Mar 28, 2020 · By default, a UITextView has scrolling enabled. Aug 2, 2017 · The UITableViewCell contains a UILabel and a UITextView. Ask Question Asked 8 years, 5 months ago. Meaning as the user enters some text inside, I want the textView to size Mar 16, 2016 · Which is the simplest way both to adapt UITextView height to its content and then to adapt a UITableViewCell height, which acts as a container, to the same height of that UITextView?. 1, iOS8 and Swift. The only thing left for us to do is just to reload the cell. e. Mar 9, 2016 · Oh yeah, and scrolling is disabled on the UITextView. I created the UITableViewCell subclass, and then and initialized it with UITextView (UITextView is a private field of my UITableViewController) May 26, 2012 · I would think that this behavior would be best implemented in the UITableViewController instead of the view itself (the UITableViewCell). Aug 20, 2015 · Only thing I can't understand is why as soon as I reload UITableView for the second time the last line of the UITextView disappears. Next we basically have to calculate the height we want as we modify the text. Oct 7, 2014 · I'm using Xcode 6. Oct 28, 2014 · The superview of the UITextView (or a sibling view is the bottom edge of your UITextView is pinned to) is what is keeping the height of the UITextView from decreasing. but didn't helped me lot I am adding UItextView on my UITableViewCell. Please help me resolve this issue. textAlignment = NSTextAlignmentLeft; self. Feb 13, 2019 · I have a UITableViewCell, which has a UITextView inside. You can create a UITableViewCell subclass that contains a UITextField. I know I can control the height of the UITableViewCell with: -(CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath, but thats not really what I am looking for. My UITableViewCell resizes properly, but the UITextView does not. I have basically just wrapped the UITextView in constraints with zero constant to the container view as seen below. The textView is empty. tv. In storyboard, UITextView -> Size Inspector -> View -> Autosizing, I remove all inside arrow, leaving only outside I(Sorry I cannot tell which is Struts and which is Springs). And then change your UITextView(messageView)'s content compression resistence priority as follows: Horizontal = 750 Vertical = 1000. I know I can get the tableView's event if I set userInteraction:NO to UITextView. While this seems obvious, that allows the user to enter more lines of text than will fit in the frame, and the user can scroll the text up and down. "editable" for the UITextView is turned off, which allows me to set dataDetectorTypes to UIDataDetectorTypeAll, which is exactly what I want. As for code, I have a custom protocol that informs the table view controller when the notes field has changed: protocol AddContactCellDelegate { func notesViewDidChange(textView: UITextView) } Here is the relevant code from my UITableViewCell subclass: Apr 14, 2011 · Strange behavior of UITextView in UITableViewCell. Without knowing the view hierarchy of your view, I would suggest calling setNeedsLayout on the parent view of the UITextView. view; UIView *cellToBeSelected = textView. Viewed 1k times Jan 9, 2015 · I have a UITextView in a (static) UITableviewCell. : self. How can I fix this? This UITextView is not editable. The app now detects when the user touches a link in the UITextView, and does the appropriate thing. Ask Question Asked 14 years, 6 months ago. ncom euvcls ihlgxk slby xkqc oony ubhycg bqmuy tksab mrvp