hello I want to set the programmatically created button at bottom of static tableView. The problem I am having is the botton stays at the bottom on smaller phones(5s) which is completely fine. But on 6s Plus it shows white area underneath the button. Meaning the button is slightly above from the ground or above from edge of the bottom.
This is how I am setting the button
func tableView(tableView: UITableView, viewForFooterInSection section: Int) -> UIView?
let footerView = UIView()
footerView.frame = CGRectMake(0, 0, CGRectGetWidth(self.view.frame), 50)
footerView.backgroundColor = UIColor.redColor()
let buttonNext = UIButton(type: UIButtonType.System)
buttonNext.frame = CGRectMake(0, 0, CGRectGetWidth(self.view.frame), 50)
buttonNext.translatesAutoresizingMaskIntoConstraints = false
buttonNext.setTitle("NEXT", forState: UIControlState.Normal)
buttonNext.backgroundColor = UIColor.blueColor()
footerView.addSubview(buttonNext)
footerView.layoutIfNeeded()
return footerView
}
func tableView(tableView: UITableView, heightForFooterInSection section: Int) -> CGFloat {
return 50
}
It sounds like you want a footer at the bottom of the table, rather than at the end of the section. In this case you should use the table's tableFooterView property. You could do this with the following code in viewDidLoad (or elsewhere):
let footerView = UIView()
footerView.frame = CGRectMake(0, 0, CGRectGetWidth(self.view.frame), 50)
footerView.backgroundColor = UIColor.redColor()
let buttonNext = UIButton(type: UIButtonType.System)
buttonNext.frame = CGRectMake(0, 0, CGRectGetWidth(self.view.frame), 50)
buttonNext.translatesAutoresizingMaskIntoConstraints = false
buttonNext.setTitle("NEXT", forState: UIControlState.Normal)
buttonNext.backgroundColor = UIColor.blueColor()
tableView.tableFooterView = footerView
Related
I am trying to add two buttons programmatically side by side (on the bottom left) in the tableView footer.
The issue that I am having is that I have to manually draw the separator line when defining the tableView footer because the separator line disappears.
How can I simply add two buttons to the bottom left of the tableView footer without loosing the original separator line?
var terms_button = UIButton()
var policy_button = UIButton()
func tableView(_ tableView: UITableView, viewForFooterInSection section: Int) -> UIView? {
//terms button
terms_button = UIButton(frame: CGRect(x: 70, y: 0, width: 100, height: 50))
terms_button.setTitle("Terms", for: .normal)
terms_button.setTitleColor(UIColor.black, for: .normal)
terms_button.titleLabel?.font = UIFont.roboto(size: 12, weight: .medium)
terms_button.titleLabel?.alpha = 0.38
terms_button.addTarget(self,action: #selector(didTapTermsButton),for: .touchUpInside)
//policy button
policy_button = UIButton(frame: CGRect(x: 0, y: 0, width: 100, height: 50))
policy_button.setTitle("Privacy Policy", for: .normal)
policy_button.setTitleColor(UIColor.black, for: .normal)
policy_button.titleLabel?.font = UIFont.roboto(size: 12, weight: .medium)
policy_button.titleLabel?.alpha = 0.38
policy_button.addTarget(self,action: #selector(didTapPolicyButton),for: .touchUpInside)
let result = UIView()
// recreate insets from existing ones in the table view
let insets = tableView.separatorInset
let width = tableView.bounds.width - insets.left - insets.right
let sepFrame = CGRect(x: insets.left, y: -0.5, width: width, height: 0.5)
// create layer with separator, setting color
let sep = CALayer()
sep.frame = sepFrame
sep.backgroundColor = tableView.separatorColor?.cgColor
result.layer.addSublayer(sep)
result.addSubview(policy_button)
result.addSubview(terms_button)
return result
}
When you are returning your own let result = UIView() view instance from viewForFooterInSection, you are discarding the original built-in default view provided by the iOS.
What you can attempt is -
delete the viewForFooterInSection implementation
try to use default built-in view provided by iOS
try to customize default view's appearance like following
func tableView(_ tableView: UITableView, willDisplayFooterView view: UIView, forSection section: Int) {
guard let footerView = view as? UITableViewHeaderFooterView else { return }
let contentView = footerView.contentView
// Try adding your buttons to this `contentView`
}
This is the only way to try to keep using built-in view with possible customizations. If this doesn't work reliably across different iOS versions, you would need to go back to viewForFooterInSection custom view implementation.
I have a header on my tableview, which has an image and a label. I want to center the UIImage and have the label pinned underneath it. This is my code currently:
override func tableView(_ tableView: UITableView, viewForHeaderInSection section: Int) -> UIView? {
let headerLabel = UILabel()
let logoView = UIImageView()
headerLabel.frame = CGRect(x: 0, y: 0, width: view.frame.width, height: 21)
headerLabel.text = self.navigationItem.title
headerLabel.textColor = UIColor.white
headerLabel.backgroundColor = UIColor.clear
headerLabel.textAlignment = NSTextAlignment.center
logoView.frame = CGRect(x: 0, y: 0, width: 90, height: 90)
let logo: UIImage = UIImage(named: self.navigationItem.title!)!
logoView.image = logo
logoView.contentMode = .scaleAspectFill
view.addSubview(headerLabel)
view.addSubview(logoView)
return topView
}
This puts the label centered on the top of the header, and the logo in the top left corner. How can I add constraints (programmatically, no storyboard) to center the image and pink the label below it? I've been using programmatic constraints quite a bit (i.e. something.leftAnchor.constraint(equalTo....) but I'm not sure how to apply it in this situation as it's my first use of a header.
I want to center the UIImage and have the label pinned underneath it.
This can be achieved by making the framing logic of each subview dependent of the neighbouring views. Whilst doing this programmatically, one has to be extra careful about the geometric calculations involved.
This snippet should do it:
override func tableView(_ tableView: UITableView, viewForHeaderInSection section: Int) -> UIView? {
let logoView = UIImageView()
logoView.frame = CGRect(x: tableView.center.x - 90/2, y: 0, width: 90, height: 90)
let logo: UIImage = UIImage(named: self.navigationItem.title!)!
logoView.image = logo
logoView.contentMode = .scaleAspectFill
view.addSubview(logoView)
let headerLabel = UILabel()
headerLabel.frame = CGRect(x: 0, y: logoView.frame.size.height, width: view.frame.width, height: 21)
headerLabel.text = self.navigationItem.title
headerLabel.textColor = UIColor.white
headerLabel.backgroundColor = UIColor.clear
headerLabel.textAlignment = NSTextAlignment.center
view.addSubview(headerLabel)
return topView
}
You can use that code to set default paddings.
if #available(iOS 15.0, *) { tableView.sectionHeaderTopPadding = 0 }
I have the following display scenes available. I am getting confused what type of hierarchy of controls I should take to display these type of view in xib .
please give ideas to show these types of scenes. because my items are coming dynamically . Its not fixed. so if I took tableview to display the first items and its categories then where should i display the rest items.
Edited
I took four sections. In 1st section collection and delivery buttons. In 3rd notes and in 4th allergy & checkout .
In 2nd my order items are there. but here I have two level of data.. order item name like chicken kabab small,... etc and 2nd level its addons like plain nan, bottle of drink,... etc. Here my order items is iterating in cell as well as my addons are iterating. I took the order items name in cell. now where should i take the addon items programatically and how to set the size of each cell based on its all contents inside it.
class cartVC: UIViewController ,UITableViewDataSource,UITableViewDelegate,UITextViewDelegate{
var tableData = ["al","dbd","gdge","kjdkas","al","dbd","gdge","kjdkas","al","dbd","gdge","kjdkas","al","dbd","gdge","kjdkas"]
var mainview = UIView()
#IBOutlet weak var cartTableView: UITableView!
#IBAction func backBtn(sender: AnyObject) {
self.dismissViewControllerAnimated(true, completion: nil)
}
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view.
}
func changeColor(sender:UISegmentedControl){
switch(sender.selectedSegmentIndex){
case 0:
print("collection clicked")
case 1:
print("delivery clicked")
default:
self.view.backgroundColor = UIColor.blueColor()
}
}
func numberOfSectionsInTableView(tableView: UITableView) -> Int {
return 4
}
func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
var rowcount = 0
if section == 0{
rowcount = 0
}
if section == 1 {
rowcount = tableData.count
}
if section == 2{
rowcount == 0
}
if section == 3{
rowcount == 0
}
return rowcount
}
func tableView(tableView: UITableView, viewForHeaderInSection section: Int) -> UIView? {
if section == 0{
let headerView = UIView()
//set the frame
let frame = UIScreen.mainScreen().bounds
// headerView.frame = CGRectMake(0, 0, tableView.frame.size.width, 60)
headerView.frame = CGRectMake(frame.minX , frame.minY, frame.width, 60)
headerView.backgroundColor = UIColor.whiteColor()
//Initialize segment control
let items = ["Collection","Delivery"]
let customSC = UISegmentedControl(items: items)
customSC.selectedSegmentIndex = 0
//set the frame amd segmented control
customSC.frame = CGRectMake(frame.minX + 10, frame.minY + 5, frame.width - 20, 30)
// style the segmented control
customSC.layer.cornerRadius = 5.0
customSC.backgroundColor = UIColor.clearColor()
customSC.tintColor = UIColor.redColor()
//add target action method
customSC.addTarget(self, action: #selector(CartViewController.changeColor(_:)), forControlEvents: .ValueChanged)
//add subview
headerView.addSubview(customSC)
//Add label
let headinglbl = UILabel(frame: CGRect(x: frame.minX + 10, y: frame.minY + 40, width: tableView.frame.size.width, height: 20))
headinglbl.text = "Your Order"
headinglbl.font = UIFont.boldSystemFontOfSize(17)
headinglbl.textColor = UIColor.blackColor()
headinglbl.textAlignment = .Center
headerView.addSubview(headinglbl)
mainview = headerView
}
if section == 2{
let totalView = UIView()
totalView.frame = CGRectMake(0, 0, tableView.frame.size.width, 60)
totalView.backgroundColor = UIColor.clearColor()
//Add discount label
let discount = 14.5
let discountlbl = UILabel(frame: CGRectMake(10, 0, tableView.frame.size.width, 20))
discountlbl.text = "Online Collection Discount(\(discount)%)"
discountlbl.font = UIFont.systemFontOfSize(14)
discountlbl.textColor = UIColor.darkGrayColor()
discountlbl.textAlignment = .Left
totalView.addSubview(discountlbl)
//Add discount price
let discountprice = UILabel(frame: CGRectMake(tableView.frame.size.width-60, 0, tableView.frame.size.width, 20))
discountprice.text = "£ 1.27"
discountprice.font = UIFont.systemFontOfSize(14)
discountprice.textColor = UIColor.blackColor()
discountprice.textAlignment = .Left
totalView.addSubview(discountprice)
//Add label
let lbl = UILabel(frame: CGRectMake(10, 20, tableView.frame.size.width, 40))
lbl.text = "Total"
lbl.font = UIFont.boldSystemFontOfSize(20)
lbl.textColor = UIColor.blackColor()
lbl.textAlignment = .Left
totalView.addSubview(lbl)
//calculate amount label
let totalAmountLbl = UILabel(frame: CGRectMake(totalView.frame.width-70, 20, totalView.frame.width, 40))
totalAmountLbl.text = "£ 0.0"
totalAmountLbl.font = UIFont.boldSystemFontOfSize(20)
totalAmountLbl.textColor = UIColor.blackColor()
totalAmountLbl.textAlignment = .Left
totalView.addSubview(totalAmountLbl)
mainview = totalView
}
if section == 3{
let footerView = UIView()
footerView.frame = CGRectMake(0, 0, tableView.frame.size.width, 200)
footerView.backgroundColor = UIColor.clearColor()
//Add note label
let notelbl = UILabel(frame: CGRectMake(10, 10, tableView.frame.size.width, 20))
notelbl.text = "Leave a note"
notelbl.font = UIFont.boldSystemFontOfSize(17)
notelbl.textColor = UIColor.blackColor()
notelbl.textAlignment = .Left
footerView.addSubview(notelbl)
//Add a note textview
let noteTxt = UITextView()
noteTxt.frame = CGRectMake(10, 40, footerView.frame.width-20, 50)
noteTxt.backgroundColor = UIColor.lightGrayColor()
noteTxt.keyboardType = UIKeyboardType.Default
noteTxt.text = "e.g. Instructions about yout order"
noteTxt.textColor = UIColor.blackColor()
noteTxt.delegate = self
footerView.addSubview(noteTxt)
// Add allergy button
let allergyBtn = UIButton(type:.System)
allergyBtn.frame = CGRectMake(50, 100, 200, 20)
allergyBtn.setTitle("Do You have any allergy ?", forState: .Normal)
allergyBtn.setTitleColor(UIColor.redColor(), forState: .Normal)
allergyBtn.titleLabel?.font = UIFont(name: "", size: 10)
footerView.addSubview(allergyBtn)
// Add checkout button
let checkoutBtn = UIButton(type:.System)
checkoutBtn.frame = CGRectMake(100, 140, 100, 40)
checkoutBtn.setTitle("Check out", forState: .Normal)
checkoutBtn.setTitleColor(UIColor.whiteColor(), forState: .Normal)
checkoutBtn.titleLabel?.font = UIFont(name: "", size: 10)
checkoutBtn.backgroundColor = UIColor.redColor()
checkoutBtn.layer.cornerRadius = 5
footerView.addSubview(checkoutBtn)
mainview = footerView
}
return mainview
}
func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCellWithIdentifier("cartcell")! as! CartTableViewCell
cell.itemLabel.text = tableData[indexPath.row]
return cell
}
func tableView(tableView: UITableView, heightForHeaderInSection section: Int) -> CGFloat {
var heightCount:CGFloat = 0
if section == 0{
heightCount = 60.0
}
if section == 2{
heightCount = 60.0
}
if section == 3{
heightCount = 200.0
}
return heightCount
}
My customcell code
import UIKit
class CartTableViewCell: UITableViewCell {
let padding: CGFloat = 5
var background: UIView!
var itemLabel: UILabel!
var priceLabel: UILabel!
var deleteBtn:UIButton!
override func awakeFromNib() {
super.awakeFromNib()
backgroundColor = UIColor.clearColor()
selectionStyle = .None
background = UIView(frame: CGRectZero)
background.alpha = 0.6
contentView.addSubview(background)
deleteBtn = UIButton(frame: CGRectZero)
deleteBtn.setImage(UIImage(named: "deleteBin.png"), forState: .Normal)
contentView.addSubview(deleteBtn)
itemLabel = UILabel(frame: CGRectZero)
itemLabel.textAlignment = .Left
itemLabel.textColor = UIColor.whiteColor()
contentView.addSubview(itemLabel)
priceLabel = UILabel(frame: CGRectZero)
priceLabel.textAlignment = .Center
priceLabel.textColor = UIColor.whiteColor()
contentView.addSubview(priceLabel)
}
override func layoutSubviews() {
super.layoutSubviews()
background.frame = CGRectMake(0, padding, frame.width, frame.height-2 * padding)
deleteBtn.frame = CGRectMake(padding, (frame.height - 25)/2, 40, 25)
priceLabel.frame = CGRectMake(frame.width-100, padding, 100, frame.height - 2 * padding)
itemLabel.frame = CGRectMake(CGRectGetMaxX(deleteBtn.frame) + 10, 0, frame.width - priceLabel.frame.width - CGRectGetMaxX(deleteBtn.frame) + 10, frame.height)
}
}
As our mates already said about using tableview and sections, Here we gonna follow the same way.Since it is a broad topic to explain i'll give some hint and at last you can find link for demo project.
First add a tableview in your storyboard then add collection,Delivery & Your order objects as tableview header
Create a new class subclass of UITableviewcell with xib let's name it as Cell1.Now add delete icon, main dish label and price label,for sub items we gonna use another UITableview.
Now create another UITableviewcell with xib name it as Cell2, prepare that xib for sub items and their price.
In cell1 numberOfSectionsInTableView return number of main dish count and in numberOfRowsInSection return 1, Now load name of all main dishes in their respective label's
Upto now we having some number of section(depending on number of main items) each section having one UITableview.
Now we have to change height of tableview cell dynamically depending on SubItems count. so in heightForRowAtIndexPath i have added following lines
func tableView(tableView: UITableView, heightForRowAtIndexPath indexPath: NSIndexPath) -> CGFloat {
let subItems = tableContainer![indexPath.section].valueForKey("additional_items") as! NSArray
var defaultCellHeight:CGFloat = 37//Consider 37 as height of cell without subitems
//Following for loop keeps on increasing defaultCellHeight depending on available count
for _ in subItems {
defaultCellHeight += 37
}
return defaultCellHeight + 20
}
Since it is hard to explain everything deeply i have provide code for heightForRowAtIndexPath.While looking into the demo project you'll understand everything
NOTE : Upto now we have loaded all main dishes details, and we have provided enough room for upcoming sub item's.
In Cell1 class add tableview delegate and datasource in awakeFromNib,add all datasource methods as required.set numberOfSectionsInTableView as 1 and numberOfRowsInSection as subitem count
That's it we have loaded tableview dynamically as per your requirement.
Now at last add discount, total, leave a note& Checkout objects in separate tableviewcell class an load it at last index.
Or add add all those objects inside a UIView and add it as Main tableview's footer.
NOTE : The above hints are just for reference, For better clarification of concept i have added a demo project's github repo.
RESULT :
This is actually a tableview and tableview cell, and i wanted to add a Submit button after the end of the tableview cell, but how do i do it?
I tried to do it at the storyboard add the button manually, but its not working, the button is not showing. Is there any other way to do it?
I wanted to do like the screenshot below.
Using StoryBoard
In UITableView You can drag UIView, it will set as FooterView if you have more then 0 prototype cell. After Drag you can see it in table view hierarchy as a subview. Now, you can add the label button on that View, you can also set IBAction into ViewController Class File.
Programmatically
Follow 3 Steps
Make one custom view with button,
Swift 3.X / Swift 4.X
let customView = UIView(frame: CGRect(x: 0, y: 0, width: 200, height: 50))
customView.backgroundColor = UIColor.red
let button = UIButton(frame: CGRect(x: 0, y: 0, width: 100, height: 50))
button.setTitle("Submit", for: .normal)
button.addTarget(self, action: #selector(buttonAction), for: .touchUpInside)
customView.addSubview(button)
Swift 2.X
let customView = UIView(frame: CGRectMake(0, 0, 200, 50))
customView.backgroundColor = UIColor.redColor()
let button = UIButton(frame: CGRect(x: 0, y: 0, width: 100, height: 50))
button.setTitle("Submit", forState: .Normal)
button.addTarget(self, action: #selector(buttonAction), forControlEvents: .TouchUpInside)
customView.addSubview(button)
Add that view in Table Footer View.
Swift 2.X/Swift 3.X/Swift 4.X
myTblView.tableFooterView = customView
you can do action on that button in same class.
Swift 3.X/Swift 4.X
#objc func buttonAction(_ sender: UIButton!) {
print("Button tapped")
}
Swift 2.X
func buttonAction(sender: UIButton!) {
print("Button tapped")
}
Swift 3/4
1. If you want to add Table footer which is only visible at the end of TabelView
let customView = UIView(frame: CGRect(x: 0, y: 0, width: tableView.frame.width, height: 150))
customView.backgroundColor = UIColor.clear
let titleLabel = UILabel(frame: CGRect(x:10,y: 5 ,width:customView.frame.width,height:150))
titleLabel.numberOfLines = 0;
titleLabel.lineBreakMode = .byWordWrapping
titleLabel.backgroundColor = UIColor.clear
titleLabel.textColor = PTConstants.colors.darkGray
titleLabel.font = UIFont(name: "Montserrat-Regular", size: 12)
titleLabel.text = "Payment will be charged to your Apple ID account at the confirmation of purchase. Subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions by going to your account settings on the App Store after purchase."
customView.addSubview(titleLabel)
tableView.tableFooterView = customView
2. If you want to add section footer which is visible while scrolling through section.
Adopt UITableViewDelegate and implement following delegate method.
func tableView(_ tableView: UITableView, viewForFooterInSection section: Int) -> UIView? {
let vw = UIView()
vw.backgroundColor = UIColor.clear
let titleLabel = UILabel(frame: CGRect(x:10,y: 5 ,width:350,height:150))
titleLabel.numberOfLines = 0;
titleLabel.lineBreakMode = .byWordWrapping
titleLabel.backgroundColor = UIColor.clear
titleLabel.font = UIFont(name: "Montserrat-Regular", size: 12)
titleLabel.text = "Footer text here"
vw.addSubview(titleLabel)
return vw
}
func tableView(_ tableView: UITableView, heightForFooterInSection section: Int) -> CGFloat {
return 150
}
func tableView(_ tableView: UITableView, viewForFooterInSection section: Int) -> UIView? {
let footerView = UIView(frame: CGRect(x: 0, y: 0, width: tableView.frame.size.width, height: 50))
return footerView
}
func tableView(_ tableView: UITableView, heightForFooterInSection section: Int) -> CGFloat {
return 50
}
Add UILabel as UITableView.Footer in swift
let footerView:UILabel = UILabel(frame: CGRect(x: 0, y: 0, width:320 , height: 500))
footerView.text = "add description ro Timevc in order user will see the result of lesson time"
footerView.numberOfLines = 0;
footerView.sizeToFit()
tableView.tableFooterView = footerView
tableView.contentInset = (UIEdgeInsetsMake(0, 8, -footerView.frame.size.height, 8))
// for Header and footer
// for header
func tableView(_ tableView: UITableView, viewForHeaderInSection section: Int) -> UIView? {
let HeaderView = UIView(frame: CGRect(x: 0, y: 0, width: TableViews.frame.size.width, height: 10))
HeaderView.backgroundColor = .green
let HeaderTitle = UILabel(frame: CGRect(x: 10, y: 10, width: TableViews.frame.size.width, height: 20))
HeaderTitle.text = "Hi You Welcome"
HeaderView.addSubview(HeaderTitle)
return HeaderView
}
func tableView(_ tableView: UITableView, heightForHeaderInSection section: Int) -> CGFloat { 40 }
// for footer
func tableView(_ tableView: UITableView, viewForFooterInSection section: Int) -> UIView? {
let footer = UIView()
footer.backgroundColor = UIColor.green
let titleLabel = UILabel(frame: CGRect(x: 10, y: 5, width: 350, height: 30))
titleLabel.textColor = .blue
titleLabel.text = "Hi I am Muhammad Hassan"
footer.addSubview(titleLabel)
return footer
}
func tableView(_ tableView: UITableView, heightForFooterInSection section: Int) -> CGFloat { 40 }
... this is the best function for the header and footer ...
You can use
tableView.contentInset = UIEdgeInsets(top: 0, left: 0, bottom: 16, right: 0)
hello I want to add two buttons on my ViewController programmatically like this
What I have done is this
func createButton(buttonTitle: String,buttonAction: Selector) -> UIButton{
let button = UIButton(type: UIButtonType.System) as UIButton
button.frame = CGRectMake(0, 0, CGRectGetWidth(self.view.frame)/2, 48)
// button.translatesAutoresizingMaskIntoConstraints = false
button.setTitle(buttonTitle, forState: UIControlState.Normal)
button.addTarget(self, action:buttonAction, forControlEvents: UIControlEvents.TouchUpInside)
button.setTitleColor(UIColor.whiteColor(), forState:UIControlState.Normal)
button.titleLabel?.font = UIFont(name: Variables.MONTESERRAT_REGULAR, size: 20.0)
button.backgroundColor = UIColor().blueColor() //top
button.titleEdgeInsets = UIEdgeInsetsMake(0.0,10.0, 10.0, 0.0)
return button
}
override func tableView(tableView: UITableView, viewForFooterInSection section: Int) -> UIView? {
let footerView = UIView()
footerView.frame = CGRectMake(0, 0, CGRectGetWidth(self.view.frame), 48)
bottomButton = createButton("PUBLISH", buttonAction: "Publish")
footerView.addSubview(bottomButton!)
return footerView
}
At the moment it only prints one button. for second button I am doing this
override func tableView(tableView: UITableView, viewForFooterInSection section: Int) -> UIView? {
let footerView = UIView()
footerView.frame = CGRectMake(0, 0, CGRectGetWidth(self.view.frame), 48)
bottomButton = createButton("PUBLISH", buttonAction: "Publish")
bottomButton2 = createButton("Delete", buttonAction: "Delete")
footerView.addSubview(bottomButton!)
footerView.addSubview(bottomButton2!)
return footerView
}
This code is not printing two buttons. just printing only one
I think the problem is that both buttons have the same position, so one is showing above the other.
Try this:
func createButton(buttonTitle: String,buttonAction: Selector, buttonNumber : Int) -> UIButton{
let backgroundColor = buttonNumber == 0 ? UIColor.blueColor() : UIColor.orangeColor()
let space : CGFloat = 5
let button = UIButton(type: UIButtonType.System) as UIButton
let width = (CGRectGetWidth(self.view.frame) - space)/2
let xPos = buttonNumber == 0 ? 0 : width + space
button.frame = CGRectMake(xPos, 0, width, 48)
// button.translatesAutoresizingMaskIntoConstraints = false
button.setTitle(buttonTitle, forState: UIControlState.Normal)
button.addTarget(self, action:buttonAction, forControlEvents: UIControlEvents.TouchUpInside)
button.setTitleColor(UIColor.whiteColor(), forState:UIControlState.Normal)
// button.titleLabel?.font = UIFont(name: Variables.MONTESERRAT_REGULAR, size: 20.0)
button.backgroundColor = backgroundColor
button.titleEdgeInsets = UIEdgeInsetsMake(0.0,10.0, 10.0, 0.0)
return button
}
And then add it like so:
override func tableView(tableView: UITableView, viewForFooterInSection section: Int) -> UIView? {
let footerView = UIView()
footerView.frame = CGRectMake(0, 0, CGRectGetWidth(self.view.frame), 48)
bottomButton = createButton("PUBLISH", buttonAction: "Publish", buttonNumber: 0)
bottomButton2 = createButton("Delete", buttonAction: "Delete", buttonNumber: 1)
footerView.addSubview(bottomButton!)
footerView.addSubview(bottomButton2!)
return footerView
}