how to select a specific inflated textView and set style to it via code?
I have a CustomViewGroup with few textViews.
I want to create a themes "big" and "small" to change the first text size and margins.
How can i do this? as i have found 3 posts about themes and styles, but i think it's not possible when i have to set the style for just one textView (how do i select it specifically?)
1) I have seen this post
but wasn't sure if that's a usable syntax:
style="?textBody"
plus is it possible to setTheme to just current context? (In my current customView)
2) I have seen this post
but I don't understand how does each attribute linked to a specific view (say i have two text views and i want to change the style of just one of them)
or does that mean that any button will get this attribute?
<style name="Widget.ImageButton.Custom" parent="android:style/Widget.ImageButton">
3) I have seen this post which i undrestand you can set style only views only when creating them via code (not xml)
android layout styles themes android-custom-view asked Nov 12 '18 at 13:46
Elad BendaElad Benda
12.8k59182335
add a comment |
I have a CustomViewGroup with few textViews.
I want to create a themes "big" and "small" to change the first text size and margins.
How can i do this? as i have found 3 posts about themes and styles, but i think it's not possible when i have to set the style for just one textView (how do i select it specifically?)
1) I have seen this post
but wasn't sure if that's a usable syntax:
style="?textBody"
plus is it possible to setTheme to just current context? (In my current customView)
2) I have seen this post
but I don't understand how does each attribute linked to a specific view (say i have two text views and i want to change the style of just one of them)
or does that mean that any button will get this attribute?
<style name="Widget.ImageButton.Custom" parent="android:style/Widget.ImageButton">
3) I have seen this post which i undrestand you can set style only views only when creating them via code (not xml)
android layout styles themes android-custom-view asked Nov 12 '18 at 13:46
Elad BendaElad Benda
12.8k59182335
How is your CustomViewGroup created? Are both the parent and child views defined in the same XML file (e.g.<CustomViewGroup><TextView/><TextView/></CustomViewGroup>) or are you inflating them in the constructor of CustomViewGroup? Or something else entirely?
– Ben P.
Nov 12 '18 at 15:52
both the parent and child views defined in the same XML file
– Elad Benda
Nov 13 '18 at 8:28
add a comment |
I have a CustomViewGroup with few textViews.
I want to create a themes "big" and "small" to change the first text size and margins.
How can i do this? as i have found 3 posts about themes and styles, but i think it's not possible when i have to set the style for just one textView (how do i select it specifically?)
1) I have seen this post
but wasn't sure if that's a usable syntax:
style="?textBody"
plus is it possible to setTheme to just current context? (In my current customView)
2) I have seen this post
but I don't understand how does each attribute linked to a specific view (say i have two text views and i want to change the style of just one of them)
or does that mean that any button will get this attribute?
<style name="Widget.ImageButton.Custom" parent="android:style/Widget.ImageButton">
3) I have seen this post which i undrestand you can set style only views only when creating them via code (not xml)
android layout styles themes android-custom-view asked Nov 12 '18 at 13:46
Elad BendaElad Benda
12.8k59182335
I have a CustomViewGroup with few textViews.
I want to create a themes "big" and "small" to change the first text size and margins.
How can i do this? as i have found 3 posts about themes and styles, but i think it's not possible when i have to set the style for just one textView (how do i select it specifically?)
1) I have seen this post
but wasn't sure if that's a usable syntax:
style="?textBody"
plus is it possible to setTheme to just current context? (In my current customView)
2) I have seen this post
but I don't understand how does each attribute linked to a specific view (say i have two text views and i want to change the style of just one of them)
or does that mean that any button will get this attribute?
<style name="Widget.ImageButton.Custom" parent="android:style/Widget.ImageButton">
3) I have seen this post which i undrestand you can set style only views only when creating them via code (not xml)
android layout styles themes android-custom-view android layout styles themes android-custom-view asked Nov 12 '18 at 13:46
Elad BendaElad Benda
12.8k59182335
asked Nov 12 '18 at 13:46
Elad BendaElad Benda
12.8k59182335
asked Nov 12 '18 at 13:46
Elad BendaElad Benda
12.8k59182335
asked Nov 12 '18 at 13:46
Elad BendaElad Benda
12.8k59182335
asked Nov 12 '18 at 13:46
Elad BendaElad Benda
12.8k59182335
12.8k59182335
How is your CustomViewGroup created? Are both the parent and child views defined in the same XML file (e.g.<CustomViewGroup><TextView/><TextView/></CustomViewGroup>) or are you inflating them in the constructor of CustomViewGroup? Or something else entirely?
– Ben P.
Nov 12 '18 at 15:52
both the parent and child views defined in the same XML file
– Elad Benda
Nov 13 '18 at 8:28
add a comment |
How is your CustomViewGroup created? Are both the parent and child views defined in the same XML file (e.g.<CustomViewGroup><TextView/><TextView/></CustomViewGroup>) or are you inflating them in the constructor of CustomViewGroup? Or something else entirely?
– Ben P.
Nov 12 '18 at 15:52
both the parent and child views defined in the same XML file
– Elad Benda
Nov 13 '18 at 8:28
How is your CustomViewGroup created? Are both the parent and child views defined in the same XML file (e.g.
<CustomViewGroup><TextView/><TextView/></CustomViewGroup>) or are you inflating them in the constructor of CustomViewGroup? Or something else entirely?– Ben P.
Nov 12 '18 at 15:52
How is your CustomViewGroup created? Are both the parent and child views defined in the same XML file (e.g.
<CustomViewGroup><TextView/><TextView/></CustomViewGroup>) or are you inflating them in the constructor of CustomViewGroup? Or something else entirely?– Ben P.
Nov 12 '18 at 15:52
both the parent and child views defined in the same XML file
– Elad Benda
Nov 13 '18 at 8:28
both the parent and child views defined in the same XML file
– Elad Benda
Nov 13 '18 at 8:28
add a comment |
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How is your CustomViewGroup created? Are both the parent and child views defined in the same XML file (e.g.
<CustomViewGroup><TextView/><TextView/></CustomViewGroup>) or are you inflating them in the constructor of CustomViewGroup? Or something else entirely?– Ben P.
Nov 12 '18 at 15:52
both the parent and child views defined in the same XML file
– Elad Benda
Nov 13 '18 at 8:28