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How to programmatically scroll a recyclerview over keyboard?
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0
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I have a recyclerview in which there is an edit text where it will hidden and opens up on click of some button.
Please refer to screen 1.
On click of reject or accept the view is displayed:
Now, my recyclerview is expanding downwards but I want it to expand upward like this:
By default, it expands downward:
I want it to expand upward like this:
Similarly, when keyboard opens up I want the whole recyclerview cell just above the keyboard like this.
By default, it does not move upward:
I want something like this:
What should be the approach for this functionality?
Do I have to do the calculations of cell height, keyboard height or is there some other method for this.
Please attach related links.
Thanks
android android-layout android-recyclerview recycler-adapter recyclerview-layout edited 2 days ago
Kling Klang
32.1k156287
asked 2 days ago
ganeshraj020794
85
add a comment |
up vote
0
down vote
favorite
I have a recyclerview in which there is an edit text where it will hidden and opens up on click of some button.
Please refer to screen 1.
On click of reject or accept the view is displayed:
Now, my recyclerview is expanding downwards but I want it to expand upward like this:
By default, it expands downward:
I want it to expand upward like this:
Similarly, when keyboard opens up I want the whole recyclerview cell just above the keyboard like this.
By default, it does not move upward:
I want something like this:
What should be the approach for this functionality?
Do I have to do the calculations of cell height, keyboard height or is there some other method for this.
Please attach related links.
Thanks
android android-layout android-recyclerview recycler-adapter recyclerview-layout edited 2 days ago
Kling Klang
32.1k156287
asked 2 days ago
ganeshraj020794
85
add a comment |
up vote
0
down vote
favorite
up vote
0
down vote
favorite
I have a recyclerview in which there is an edit text where it will hidden and opens up on click of some button.
Please refer to screen 1.
On click of reject or accept the view is displayed:
Now, my recyclerview is expanding downwards but I want it to expand upward like this:
By default, it expands downward:
I want it to expand upward like this:
Similarly, when keyboard opens up I want the whole recyclerview cell just above the keyboard like this.
By default, it does not move upward:
I want something like this:
What should be the approach for this functionality?
Do I have to do the calculations of cell height, keyboard height or is there some other method for this.
Please attach related links.
Thanks
android android-layout android-recyclerview recycler-adapter recyclerview-layout edited 2 days ago
Kling Klang
32.1k156287
asked 2 days ago
ganeshraj020794
85
I have a recyclerview in which there is an edit text where it will hidden and opens up on click of some button.
Please refer to screen 1.
On click of reject or accept the view is displayed:
Now, my recyclerview is expanding downwards but I want it to expand upward like this:
By default, it expands downward:
I want it to expand upward like this:
Similarly, when keyboard opens up I want the whole recyclerview cell just above the keyboard like this.
By default, it does not move upward:
I want something like this:
What should be the approach for this functionality?
Do I have to do the calculations of cell height, keyboard height or is there some other method for this.
Please attach related links.
Thanks
android android-layout android-recyclerview recycler-adapter recyclerview-layout android android-layout android-recyclerview recycler-adapter recyclerview-layout edited 2 days ago
Kling Klang
32.1k156287
asked 2 days ago
ganeshraj020794
85
edited 2 days ago
Kling Klang
32.1k156287
asked 2 days ago
ganeshraj020794
85
edited 2 days ago
Kling Klang
32.1k156287
edited 2 days ago
Kling Klang
32.1k156287
edited 2 days ago
Kling Klang
32.1k156287
32.1k156287
asked 2 days ago
ganeshraj020794
85
asked 2 days ago
ganeshraj020794
85
asked 2 days ago
ganeshraj020794
85
85
add a comment |
add a comment |
2 Answers
2
active
oldest
votes
up vote
1
down vote
I wrote this for my chat class you can rewrite this code snippet according to yours.
private boolean keyboardShown(View rootView) {
final int softKeyboardHeight = 100;
Rect r = new Rect();
rootView.getWindowVisibleDisplayFrame(r);
DisplayMetrics dm = rootView.getResources().getDisplayMetrics();
int heightDiff = rootView.getBottom() - r.bottom;
return heightDiff > softKeyboardHeight * dm.density;
}
messageEditText.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
if (keyboardShown(messageEditText.getRootView())) {
Log.d("keyboard", "keyboard UP");
if (keyboardUp == false) {
if (results.size() > 0)
chatList.smoothScrollToPosition(results.size()+1);
keyboardUp = true;
}
} else {
Log.d("keyboard", "keyboard Down");
keyboardUp = false;
}
}
});
answered 2 days ago
Taha wakeel
212
New contributor
Taha wakeel is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
didn't work out. can you please explain me the approach?
– ganeshraj020794
2 days ago
add a comment |
up vote
0
down vote
Let's divide the question into two, scroll down the RecyclerView and show the cell when the keyboard is shown.
just use the
scrollToPosition(index)with to the cell index
you can just change the android:windowSoftInputMode to be adjustSize in the activity:
<activity
android:windowSoftInputMode="adjustResize"
android:name=".MainActivity"
android:label="@string/app_name">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
or just in the fragment:
window.setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE)
answered 2 days ago
Yosef
14127
android:windowSoftInputMode="adjustResize" not working
– ganeshraj020794
2 days ago
add a comment |
2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
1
down vote
I wrote this for my chat class you can rewrite this code snippet according to yours.
private boolean keyboardShown(View rootView) {
final int softKeyboardHeight = 100;
Rect r = new Rect();
rootView.getWindowVisibleDisplayFrame(r);
DisplayMetrics dm = rootView.getResources().getDisplayMetrics();
int heightDiff = rootView.getBottom() - r.bottom;
return heightDiff > softKeyboardHeight * dm.density;
}
messageEditText.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
if (keyboardShown(messageEditText.getRootView())) {
Log.d("keyboard", "keyboard UP");
if (keyboardUp == false) {
if (results.size() > 0)
chatList.smoothScrollToPosition(results.size()+1);
keyboardUp = true;
}
} else {
Log.d("keyboard", "keyboard Down");
keyboardUp = false;
}
}
});
answered 2 days ago
Taha wakeel
212
New contributor
Taha wakeel is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
didn't work out. can you please explain me the approach?
– ganeshraj020794
2 days ago
add a comment |
up vote
1
down vote
I wrote this for my chat class you can rewrite this code snippet according to yours.
private boolean keyboardShown(View rootView) {
final int softKeyboardHeight = 100;
Rect r = new Rect();
rootView.getWindowVisibleDisplayFrame(r);
DisplayMetrics dm = rootView.getResources().getDisplayMetrics();
int heightDiff = rootView.getBottom() - r.bottom;
return heightDiff > softKeyboardHeight * dm.density;
}
messageEditText.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
if (keyboardShown(messageEditText.getRootView())) {
Log.d("keyboard", "keyboard UP");
if (keyboardUp == false) {
if (results.size() > 0)
chatList.smoothScrollToPosition(results.size()+1);
keyboardUp = true;
}
} else {
Log.d("keyboard", "keyboard Down");
keyboardUp = false;
}
}
});
answered 2 days ago
Taha wakeel
212
New contributor
Taha wakeel is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
didn't work out. can you please explain me the approach?
– ganeshraj020794
2 days ago
add a comment |
up vote
1
down vote
up vote
1
down vote
I wrote this for my chat class you can rewrite this code snippet according to yours.
private boolean keyboardShown(View rootView) {
final int softKeyboardHeight = 100;
Rect r = new Rect();
rootView.getWindowVisibleDisplayFrame(r);
DisplayMetrics dm = rootView.getResources().getDisplayMetrics();
int heightDiff = rootView.getBottom() - r.bottom;
return heightDiff > softKeyboardHeight * dm.density;
}
messageEditText.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
if (keyboardShown(messageEditText.getRootView())) {
Log.d("keyboard", "keyboard UP");
if (keyboardUp == false) {
if (results.size() > 0)
chatList.smoothScrollToPosition(results.size()+1);
keyboardUp = true;
}
} else {
Log.d("keyboard", "keyboard Down");
keyboardUp = false;
}
}
});
answered 2 days ago
Taha wakeel
212
New contributor
Taha wakeel is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
I wrote this for my chat class you can rewrite this code snippet according to yours.
private boolean keyboardShown(View rootView) {
final int softKeyboardHeight = 100;
Rect r = new Rect();
rootView.getWindowVisibleDisplayFrame(r);
DisplayMetrics dm = rootView.getResources().getDisplayMetrics();
int heightDiff = rootView.getBottom() - r.bottom;
return heightDiff > softKeyboardHeight * dm.density;
}
messageEditText.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
if (keyboardShown(messageEditText.getRootView())) {
Log.d("keyboard", "keyboard UP");
if (keyboardUp == false) {
if (results.size() > 0)
chatList.smoothScrollToPosition(results.size()+1);
keyboardUp = true;
}
} else {
Log.d("keyboard", "keyboard Down");
keyboardUp = false;
}
}
});
answered 2 days ago
Taha wakeel
212
New contributor
Taha wakeel is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
answered 2 days ago
Taha wakeel
212
New contributor
Taha wakeel is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
answered 2 days ago
Taha wakeel
212
answered 2 days ago
Taha wakeel
212
212
New contributor
Taha wakeel is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
Taha wakeel is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Taha wakeel is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
didn't work out. can you please explain me the approach?
– ganeshraj020794
2 days ago
add a comment |
didn't work out. can you please explain me the approach?
– ganeshraj020794
2 days ago
didn't work out. can you please explain me the approach?
– ganeshraj020794
2 days ago
didn't work out. can you please explain me the approach?
– ganeshraj020794
2 days ago
add a comment |
up vote
0
down vote
Let's divide the question into two, scroll down the RecyclerView and show the cell when the keyboard is shown.
just use the
scrollToPosition(index)with to the cell index
you can just change the android:windowSoftInputMode to be adjustSize in the activity:
<activity
android:windowSoftInputMode="adjustResize"
android:name=".MainActivity"
android:label="@string/app_name">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
or just in the fragment:
window.setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE)
answered 2 days ago
Yosef
14127
android:windowSoftInputMode="adjustResize" not working
– ganeshraj020794
2 days ago
add a comment |
up vote
0
down vote
Let's divide the question into two, scroll down the RecyclerView and show the cell when the keyboard is shown.
just use the
scrollToPosition(index)with to the cell index
you can just change the android:windowSoftInputMode to be adjustSize in the activity:
<activity
android:windowSoftInputMode="adjustResize"
android:name=".MainActivity"
android:label="@string/app_name">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
or just in the fragment:
window.setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE)
answered 2 days ago
Yosef
14127
android:windowSoftInputMode="adjustResize" not working
– ganeshraj020794
2 days ago
add a comment |
up vote
0
down vote
up vote
0
down vote
Let's divide the question into two, scroll down the RecyclerView and show the cell when the keyboard is shown.
just use the
scrollToPosition(index)with to the cell index
you can just change the android:windowSoftInputMode to be adjustSize in the activity:
<activity
android:windowSoftInputMode="adjustResize"
android:name=".MainActivity"
android:label="@string/app_name">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
or just in the fragment:
window.setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE)
answered 2 days ago
Yosef
14127
Let's divide the question into two, scroll down the RecyclerView and show the cell when the keyboard is shown.
just use the
scrollToPosition(index)with to the cell index
you can just change the android:windowSoftInputMode to be adjustSize in the activity:
<activity
android:windowSoftInputMode="adjustResize"
android:name=".MainActivity"
android:label="@string/app_name">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
or just in the fragment:
window.setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE)
answered 2 days ago
Yosef
14127
answered 2 days ago
Yosef
14127
answered 2 days ago
Yosef
14127
answered 2 days ago
Yosef
14127
14127
android:windowSoftInputMode="adjustResize" not working
– ganeshraj020794
2 days ago
add a comment |
android:windowSoftInputMode="adjustResize" not working
– ganeshraj020794
2 days ago
android:windowSoftInputMode="adjustResize" not working
– ganeshraj020794
2 days ago
android:windowSoftInputMode="adjustResize" not working
– ganeshraj020794
2 days ago
add a comment |
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