Is there a way to only invisible ItemTemplate of ListView?
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I find IsVisible attribute only in the <ListView> itself but don't find in neither <ListView.ItemTemplate> nor <ListView.Header>, So is there a way to only invisible <ListView.ItemTemplate> and keep <ListView.Header> visible?
listview xamarin.forms
asked Nov 11 at 11:53
Ahmed Salah
1731213
|
show 2 more comments
up vote
0
down vote
favorite
I find IsVisible attribute only in the <ListView> itself but don't find in neither <ListView.ItemTemplate> nor <ListView.Header>, So is there a way to only invisible <ListView.ItemTemplate> and keep <ListView.Header> visible?
listview xamarin.forms
asked Nov 11 at 11:53
Ahmed Salah
1731213
Why not to remove an item from the list instead of hiding it?
– EvZ
Nov 11 at 11:55
As I want to show them again if user taps something, So IsVisible-like attribute will be much better in performance.
– Ahmed Salah
Nov 11 at 11:58
Sounds like you have performance issues that you should solve instead of trying to create hacks.I would recommend to keep it simple and remove the items that should not be represented by the ListView.
– EvZ
Nov 11 at 12:01
No I don't have but I think IsVisible-like attribute is better than removing/readding items, Isn't it?
– Ahmed Salah
Nov 11 at 12:06
Link to official docs regarding ListView performance considerations: docs.microsoft.com/en-us/xamarin/xamarin-forms/user-interface/…
– EvZ
Nov 11 at 12:09
|
show 2 more comments
up vote
0
down vote
favorite
up vote
0
down vote
favorite
I find IsVisible attribute only in the <ListView> itself but don't find in neither <ListView.ItemTemplate> nor <ListView.Header>, So is there a way to only invisible <ListView.ItemTemplate> and keep <ListView.Header> visible?
listview xamarin.forms
asked Nov 11 at 11:53
Ahmed Salah
1731213
I find IsVisible attribute only in the <ListView> itself but don't find in neither <ListView.ItemTemplate> nor <ListView.Header>, So is there a way to only invisible <ListView.ItemTemplate> and keep <ListView.Header> visible?
listview xamarin.forms
listview xamarin.forms
asked Nov 11 at 11:53
Ahmed Salah
1731213
asked Nov 11 at 11:53
Ahmed Salah
1731213
asked Nov 11 at 11:53
Ahmed Salah
1731213
asked Nov 11 at 11:53
Ahmed Salah
1731213
asked Nov 11 at 11:53
Ahmed Salah
1731213
1731213
Why not to remove an item from the list instead of hiding it?
– EvZ
Nov 11 at 11:55
As I want to show them again if user taps something, So IsVisible-like attribute will be much better in performance.
– Ahmed Salah
Nov 11 at 11:58
Sounds like you have performance issues that you should solve instead of trying to create hacks.I would recommend to keep it simple and remove the items that should not be represented by the ListView.
– EvZ
Nov 11 at 12:01
No I don't have but I think IsVisible-like attribute is better than removing/readding items, Isn't it?
– Ahmed Salah
Nov 11 at 12:06
Link to official docs regarding ListView performance considerations: docs.microsoft.com/en-us/xamarin/xamarin-forms/user-interface/…
– EvZ
Nov 11 at 12:09
|
show 2 more comments
Why not to remove an item from the list instead of hiding it?
– EvZ
Nov 11 at 11:55
As I want to show them again if user taps something, So IsVisible-like attribute will be much better in performance.
– Ahmed Salah
Nov 11 at 11:58
Sounds like you have performance issues that you should solve instead of trying to create hacks.I would recommend to keep it simple and remove the items that should not be represented by the ListView.
– EvZ
Nov 11 at 12:01
No I don't have but I think IsVisible-like attribute is better than removing/readding items, Isn't it?
– Ahmed Salah
Nov 11 at 12:06
Link to official docs regarding ListView performance considerations: docs.microsoft.com/en-us/xamarin/xamarin-forms/user-interface/…
– EvZ
Nov 11 at 12:09
Why not to remove an item from the list instead of hiding it?
– EvZ
Nov 11 at 11:55
Why not to remove an item from the list instead of hiding it?
– EvZ
Nov 11 at 11:55
As I want to show them again if user taps something, So IsVisible-like attribute will be much better in performance.
– Ahmed Salah
Nov 11 at 11:58
As I want to show them again if user taps something, So IsVisible-like attribute will be much better in performance.
– Ahmed Salah
Nov 11 at 11:58
Sounds like you have performance issues that you should solve instead of trying to create hacks.I would recommend to keep it simple and remove the items that should not be represented by the ListView.
– EvZ
Nov 11 at 12:01
Sounds like you have performance issues that you should solve instead of trying to create hacks.I would recommend to keep it simple and remove the items that should not be represented by the ListView.
– EvZ
Nov 11 at 12:01
No I don't have but I think IsVisible-like attribute is better than removing/readding items, Isn't it?
– Ahmed Salah
Nov 11 at 12:06
No I don't have but I think IsVisible-like attribute is better than removing/readding items, Isn't it?
– Ahmed Salah
Nov 11 at 12:06
Link to official docs regarding ListView performance considerations: docs.microsoft.com/en-us/xamarin/xamarin-forms/user-interface/…
– EvZ
Nov 11 at 12:09
Link to official docs regarding ListView performance considerations: docs.microsoft.com/en-us/xamarin/xamarin-forms/user-interface/…
– EvZ
Nov 11 at 12:09
|
show 2 more comments
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Why not to remove an item from the list instead of hiding it?
– EvZ
Nov 11 at 11:55
As I want to show them again if user taps something, So IsVisible-like attribute will be much better in performance.
– Ahmed Salah
Nov 11 at 11:58
Sounds like you have performance issues that you should solve instead of trying to create hacks.I would recommend to keep it simple and remove the items that should not be represented by the ListView.
– EvZ
Nov 11 at 12:01
No I don't have but I think IsVisible-like attribute is better than removing/readding items, Isn't it?
– Ahmed Salah
Nov 11 at 12:06
Link to official docs regarding ListView performance considerations: docs.microsoft.com/en-us/xamarin/xamarin-forms/user-interface/…
– EvZ
Nov 11 at 12:09