swift - primaryActionTriggered - sender problem
I have a tableview with reusable cells, and each have a textfield (like quantity field at the basket). And I need to update some data every time when editing did end or user tap somewhere outside keyboard, so I use both
@IBAction func quantityEditingDidEnd(_ sender: UITextField) {
//code
}
@IBAction func quantityPrimaryActionTriggered(_ sender: UITextField) {
let cell = sender.superview?.superview as! BasketTableItemCell
let indexPath = tableView?.indexPath(for: cell)
//code
}
And I have an error with primaryActionTriggered, because sender should be Any, but I need to use UITextfield to detect which cell is clicked. How can I solve this - use primaryActionTriggered and detect sender as UIView at the same time?
*** UPD
I've tried change my code this way -
@IBAction func quantityPrimaryActionTriggered(_ sender: Any) {
print("test")
if let textField = sender as? UITextField {
let cell = textField.superview?.superview as! BasketTableItemCell
let indexPath = tableView?.indexPath(for: cell)
//code
}
}
but notice, that there wasn't line "test" at the console. So I guess, that this @IBAction doesn't work at all. Maybe the point is in the reusable cell? didEndEditing works well. Connection to StoryBoard is ok too.
swift uitextfield ibaction
asked Nov 22 '18 at 15:03
nastassianastassia
108315
add a comment |
I have a tableview with reusable cells, and each have a textfield (like quantity field at the basket). And I need to update some data every time when editing did end or user tap somewhere outside keyboard, so I use both
@IBAction func quantityEditingDidEnd(_ sender: UITextField) {
//code
}
@IBAction func quantityPrimaryActionTriggered(_ sender: UITextField) {
let cell = sender.superview?.superview as! BasketTableItemCell
let indexPath = tableView?.indexPath(for: cell)
//code
}
And I have an error with primaryActionTriggered, because sender should be Any, but I need to use UITextfield to detect which cell is clicked. How can I solve this - use primaryActionTriggered and detect sender as UIView at the same time?
*** UPD
I've tried change my code this way -
@IBAction func quantityPrimaryActionTriggered(_ sender: Any) {
print("test")
if let textField = sender as? UITextField {
let cell = textField.superview?.superview as! BasketTableItemCell
let indexPath = tableView?.indexPath(for: cell)
//code
}
}
but notice, that there wasn't line "test" at the console. So I guess, that this @IBAction doesn't work at all. Maybe the point is in the reusable cell? didEndEditing works well. Connection to StoryBoard is ok too.
swift uitextfield ibaction
asked Nov 22 '18 at 15:03
nastassianastassia
108315
add a comment |
I have a tableview with reusable cells, and each have a textfield (like quantity field at the basket). And I need to update some data every time when editing did end or user tap somewhere outside keyboard, so I use both
@IBAction func quantityEditingDidEnd(_ sender: UITextField) {
//code
}
@IBAction func quantityPrimaryActionTriggered(_ sender: UITextField) {
let cell = sender.superview?.superview as! BasketTableItemCell
let indexPath = tableView?.indexPath(for: cell)
//code
}
And I have an error with primaryActionTriggered, because sender should be Any, but I need to use UITextfield to detect which cell is clicked. How can I solve this - use primaryActionTriggered and detect sender as UIView at the same time?
*** UPD
I've tried change my code this way -
@IBAction func quantityPrimaryActionTriggered(_ sender: Any) {
print("test")
if let textField = sender as? UITextField {
let cell = textField.superview?.superview as! BasketTableItemCell
let indexPath = tableView?.indexPath(for: cell)
//code
}
}
but notice, that there wasn't line "test" at the console. So I guess, that this @IBAction doesn't work at all. Maybe the point is in the reusable cell? didEndEditing works well. Connection to StoryBoard is ok too.
swift uitextfield ibaction
asked Nov 22 '18 at 15:03
nastassianastassia
108315
I have a tableview with reusable cells, and each have a textfield (like quantity field at the basket). And I need to update some data every time when editing did end or user tap somewhere outside keyboard, so I use both
@IBAction func quantityEditingDidEnd(_ sender: UITextField) {
//code
}
@IBAction func quantityPrimaryActionTriggered(_ sender: UITextField) {
let cell = sender.superview?.superview as! BasketTableItemCell
let indexPath = tableView?.indexPath(for: cell)
//code
}
And I have an error with primaryActionTriggered, because sender should be Any, but I need to use UITextfield to detect which cell is clicked. How can I solve this - use primaryActionTriggered and detect sender as UIView at the same time?
*** UPD
I've tried change my code this way -
@IBAction func quantityPrimaryActionTriggered(_ sender: Any) {
print("test")
if let textField = sender as? UITextField {
let cell = textField.superview?.superview as! BasketTableItemCell
let indexPath = tableView?.indexPath(for: cell)
//code
}
}
but notice, that there wasn't line "test" at the console. So I guess, that this @IBAction doesn't work at all. Maybe the point is in the reusable cell? didEndEditing works well. Connection to StoryBoard is ok too.
swift uitextfield ibaction
swift uitextfield ibaction
asked Nov 22 '18 at 15:03
nastassianastassia
108315
asked Nov 22 '18 at 15:03
nastassianastassia
108315
edited Nov 22 '18 at 17:26
nastassia
asked Nov 22 '18 at 15:03
nastassianastassia
108315
asked Nov 22 '18 at 15:03
nastassianastassia
108315
asked Nov 22 '18 at 15:03
nastassianastassia
108315
108315
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
You can pass the element as type Any and cast it after like this
@IBAction func quantityPrimaryActionTriggered(_ sender: Any) {
if let textField = sender as? UITextField {
let cell = textField.superview?.superview as! BasketTableItemCell
let indexPath = tableView?.indexPath(for: cell)
//code
}
}
answered Nov 22 '18 at 15:46
Francesco DestinoFrancesco Destino
14813
thank you! but please see my update to the answer
– nastassia
Nov 22 '18 at 16:43
Oh sorry! Didn't see that! What textField's action you linked to quantityPrimaryActionTriggered ?
– Francesco Destino
Nov 22 '18 at 17:06
added xcode's screenshot. both primaryAction and editingDidEnd.
– nastassia
Nov 22 '18 at 17:27
Well maybe you can use another action to do what you wants, it depends what you are waiting from textfield to trigger the function; maybe you want to call editingDidBegin. You can also use delegate function in your code, maybe it can help
– Francesco Destino
Nov 23 '18 at 8:46
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
You can pass the element as type Any and cast it after like this
@IBAction func quantityPrimaryActionTriggered(_ sender: Any) {
if let textField = sender as? UITextField {
let cell = textField.superview?.superview as! BasketTableItemCell
let indexPath = tableView?.indexPath(for: cell)
//code
}
}
answered Nov 22 '18 at 15:46
Francesco DestinoFrancesco Destino
14813
thank you! but please see my update to the answer
– nastassia
Nov 22 '18 at 16:43
Oh sorry! Didn't see that! What textField's action you linked to quantityPrimaryActionTriggered ?
– Francesco Destino
Nov 22 '18 at 17:06
added xcode's screenshot. both primaryAction and editingDidEnd.
– nastassia
Nov 22 '18 at 17:27
Well maybe you can use another action to do what you wants, it depends what you are waiting from textfield to trigger the function; maybe you want to call editingDidBegin. You can also use delegate function in your code, maybe it can help
– Francesco Destino
Nov 23 '18 at 8:46
add a comment |
You can pass the element as type Any and cast it after like this
@IBAction func quantityPrimaryActionTriggered(_ sender: Any) {
if let textField = sender as? UITextField {
let cell = textField.superview?.superview as! BasketTableItemCell
let indexPath = tableView?.indexPath(for: cell)
//code
}
}
answered Nov 22 '18 at 15:46
Francesco DestinoFrancesco Destino
14813
thank you! but please see my update to the answer
– nastassia
Nov 22 '18 at 16:43
Oh sorry! Didn't see that! What textField's action you linked to quantityPrimaryActionTriggered ?
– Francesco Destino
Nov 22 '18 at 17:06
added xcode's screenshot. both primaryAction and editingDidEnd.
– nastassia
Nov 22 '18 at 17:27
Well maybe you can use another action to do what you wants, it depends what you are waiting from textfield to trigger the function; maybe you want to call editingDidBegin. You can also use delegate function in your code, maybe it can help
– Francesco Destino
Nov 23 '18 at 8:46
add a comment |
You can pass the element as type Any and cast it after like this
@IBAction func quantityPrimaryActionTriggered(_ sender: Any) {
if let textField = sender as? UITextField {
let cell = textField.superview?.superview as! BasketTableItemCell
let indexPath = tableView?.indexPath(for: cell)
//code
}
}
answered Nov 22 '18 at 15:46
Francesco DestinoFrancesco Destino
14813
You can pass the element as type Any and cast it after like this
@IBAction func quantityPrimaryActionTriggered(_ sender: Any) {
if let textField = sender as? UITextField {
let cell = textField.superview?.superview as! BasketTableItemCell
let indexPath = tableView?.indexPath(for: cell)
//code
}
}
answered Nov 22 '18 at 15:46
Francesco DestinoFrancesco Destino
14813
answered Nov 22 '18 at 15:46
Francesco DestinoFrancesco Destino
14813
answered Nov 22 '18 at 15:46
Francesco DestinoFrancesco Destino
14813
answered Nov 22 '18 at 15:46
Francesco DestinoFrancesco Destino
14813
14813
thank you! but please see my update to the answer
– nastassia
Nov 22 '18 at 16:43
Oh sorry! Didn't see that! What textField's action you linked to quantityPrimaryActionTriggered ?
– Francesco Destino
Nov 22 '18 at 17:06
added xcode's screenshot. both primaryAction and editingDidEnd.
– nastassia
Nov 22 '18 at 17:27
Well maybe you can use another action to do what you wants, it depends what you are waiting from textfield to trigger the function; maybe you want to call editingDidBegin. You can also use delegate function in your code, maybe it can help
– Francesco Destino
Nov 23 '18 at 8:46
add a comment |
thank you! but please see my update to the answer
– nastassia
Nov 22 '18 at 16:43
Oh sorry! Didn't see that! What textField's action you linked to quantityPrimaryActionTriggered ?
– Francesco Destino
Nov 22 '18 at 17:06
added xcode's screenshot. both primaryAction and editingDidEnd.
– nastassia
Nov 22 '18 at 17:27
Well maybe you can use another action to do what you wants, it depends what you are waiting from textfield to trigger the function; maybe you want to call editingDidBegin. You can also use delegate function in your code, maybe it can help
– Francesco Destino
Nov 23 '18 at 8:46
thank you! but please see my update to the answer
– nastassia
Nov 22 '18 at 16:43
thank you! but please see my update to the answer
– nastassia
Nov 22 '18 at 16:43
Oh sorry! Didn't see that! What textField's action you linked to quantityPrimaryActionTriggered ?
– Francesco Destino
Nov 22 '18 at 17:06
Oh sorry! Didn't see that! What textField's action you linked to quantityPrimaryActionTriggered ?
– Francesco Destino
Nov 22 '18 at 17:06
added xcode's screenshot. both primaryAction and editingDidEnd.
– nastassia
Nov 22 '18 at 17:27
added xcode's screenshot. both primaryAction and editingDidEnd.
– nastassia
Nov 22 '18 at 17:27
Well maybe you can use another action to do what you wants, it depends what you are waiting from textfield to trigger the function; maybe you want to call editingDidBegin. You can also use delegate function in your code, maybe it can help
– Francesco Destino
Nov 23 '18 at 8:46
Well maybe you can use another action to do what you wants, it depends what you are waiting from textfield to trigger the function; maybe you want to call editingDidBegin. You can also use delegate function in your code, maybe it can help
– Francesco Destino
Nov 23 '18 at 8:46
add a comment |
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