In my table view cell have textView.it is custom cell.
when i select one text view it move to top position of the tableview then i can edit.
[self.tableViewEdit setContentOffset:offset animated:YES];
this is the code i used for that.it work fine.
Last cell also move to top.but when i type in last cell it move to bottom of the last cell and move up again.
is there any way to remove last cell's bottom attraction with tableview.or how to fixed last cell top of the tableview.
when typing i used
[self.tableViewEdit beginUpdates];
[self.tableViewEdit endUpdates];
otherwise i cant keep keyboard when i typing.why i`m using above code i want to change cell height according to my typing.
Related
i have table view for showing product detail and each part is tableview cell,
in one of my tableview cell that is showing sizes and stores that has that size like this
and
when the user click on one of collection view items tableview expand to show stores.
if i update root tableviewcell constraints i need to reload that cell
after reloading collection scroll will rest
i tried beginUpdates and endUpdates for root tableview after changing constraint it will work but in some situation it will show a blank cell
what's wrong in my idea
in summary :
how to expand tableview cell without reloading and refresh cell view .i think both questions are equal
Change the constraints in the tableView and add to model the currently selected collectionViewCell and scroll to it with no animation in collectionViewCell awakeFromNib method the default value is 0 which means no animation will happen [the model I mean here is the model of the tableView from which you display every tableViewCell]
I am adding collection view inside UIView. At the first, I can scroll to the end of the cell but when i am clicking the button in the view, i can't scroll to see the entire cell in the last row.
On click of table cell it will dynamically increase the label height and if user click on another cell previsoly opened cell will collapse and expand selected cell.I was try hard for this bt label text is not working well.I want increase the height of cell.exa- click on question cell it will expand the answer
Connect UITableViewCell to the code behind, have a state for that cell and on didSelectRowAtIndexPath change cell height to whatever value you want. Regarding of the state of the cell ( you can do this by checking its height as well ) shrink or expand the cell.
You can do this by adding another cell below "question" cell and make it visible or hidden on click as well.
I have a UITableView with many cells that it cannot display all of them at one time.
For example, the table's height is 220 (44*5), and the height of a single cell is 44.
and there is altogether 10 cells, so I have to scroll the table to display cells.
My question is, how can I find if a cell is current first and last cell of current displayed tableView,
since I want to always make some special effects for the first and last cell being displayed at any time.
Thanks a lot!
Yes,WhatEver you want,you can get with NSIndexPath.get your cell IndexPath and make effects.
I'm trying to resize a UITableViewCell without reloading the table view.
My UITableViewCell contains a UITextView so users can input list items that may be several lines (about four max) in length. Right now, I'm resizing the text view each time the user presses the return key, but I'd like to change the height of the table view cell as well.
The main problem I'm running into is that reloading the table view's data makes the text view lose focus. Is there any way to change the height of the UITableViewCell without reloading the table view, letting the user continue to input text in the text view?
To resize a table view row, try sending:
[tableView beginUpdates];
[tableView endUpdates];
These messages one immediately after the other should do the trick provided you have the correct height returned for that cell in the tableView:heightForRowAtIndexPath: method. The row should animate. You should be able to return the height of your cell using its bounds or just from knowing what you've set the cell height as.
Obviously "tableView" is the name of your table view.