Is there a way to only invisible ItemTemplate of ListView?
0
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 '18 at 11:53
Ahmed SalahAhmed Salah
2111314
|
show 2 more comments
0
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 '18 at 11:53
Ahmed SalahAhmed Salah
2111314
Why not to remove an item from the list instead of hiding it?
– EvZ
Nov 11 '18 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 '18 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 '18 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 '18 at 12:06
Link to official docs regarding ListView performance considerations: docs.microsoft.com/en-us/xamarin/xamarin-forms/user-interface/…
– EvZ
Nov 11 '18 at 12:09
|
show 2 more comments
0
0
0
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 '18 at 11:53
Ahmed SalahAhmed Salah
2111314
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 '18 at 11:53
Ahmed SalahAhmed Salah
2111314
asked Nov 11 '18 at 11:53
Ahmed SalahAhmed Salah
2111314
asked Nov 11 '18 at 11:53
Ahmed SalahAhmed Salah
2111314
asked Nov 11 '18 at 11:53
Ahmed SalahAhmed Salah
2111314
asked Nov 11 '18 at 11:53
Ahmed SalahAhmed Salah
2111314
2111314
Why not to remove an item from the list instead of hiding it?
– EvZ
Nov 11 '18 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 '18 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 '18 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 '18 at 12:06
Link to official docs regarding ListView performance considerations: docs.microsoft.com/en-us/xamarin/xamarin-forms/user-interface/…
– EvZ
Nov 11 '18 at 12:09
|
show 2 more comments
Why not to remove an item from the list instead of hiding it?
– EvZ
Nov 11 '18 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 '18 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 '18 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 '18 at 12:06
Link to official docs regarding ListView performance considerations: docs.microsoft.com/en-us/xamarin/xamarin-forms/user-interface/…
– EvZ
Nov 11 '18 at 12:09
Why not to remove an item from the list instead of hiding it?
– EvZ
Nov 11 '18 at 11:55
Why not to remove an item from the list instead of hiding it?
– EvZ
Nov 11 '18 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 '18 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 '18 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 '18 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 '18 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 '18 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 '18 at 12:06
Link to official docs regarding ListView performance considerations: docs.microsoft.com/en-us/xamarin/xamarin-forms/user-interface/…
– EvZ
Nov 11 '18 at 12:09
Link to official docs regarding ListView performance considerations: docs.microsoft.com/en-us/xamarin/xamarin-forms/user-interface/…
– EvZ
Nov 11 '18 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 '18 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 '18 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 '18 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 '18 at 12:06
Link to official docs regarding ListView performance considerations: docs.microsoft.com/en-us/xamarin/xamarin-forms/user-interface/…
– EvZ
Nov 11 '18 at 12:09