CODEWITHSUNDEEP
android
Jovan
Jovan

Reputation: 4794

android: set margin on PopupWindow by code

I want to set left and right margins on popupwindow. I try setting layout params on layout , and then set margin , but not work.

Can anyone give me code for setting margin on popupwindow

Here is code

LayoutInflater inflater = (LayoutInflater) QuestionsActiviy.this.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
        View layout = inflater.inflate(R.layout.popup, (ViewGroup) findViewById(R.id.popup_element));


        ratePw = new PopupWindow(layout);
        ratePw.setWidth(WindowManager.LayoutParams.FILL_PARENT);
        ratePw.setHeight(WindowManager.LayoutParams.WRAP_CONTENT);
        ratePw.setFocusable(true);

        ratePw.showAtLocation(layout, Gravity.CENTER, 0, 0);

Thanks.

Upvotes: 11

Views: 25335

Answers (5)

Prasanna Kumar
Prasanna Kumar

Reputation: 172

I know I'm late, but the below code worked for me

popupWindow.apply {
            activity?.let {
                val xOffSet = TypedValue.applyDimension(
                    TypedValue.COMPLEX_UNIT_DIP,
                    -20dp,                     it.resources.displayMetrics
                ).roundToInt()
                val yOffSet = TypedValue.applyDimension(
                    TypedValue.COMPLEX_UNIT_DIP,
                    -10dp,
            it.resources.displayMetrics
                ).roundToInt()
                contentView = allRewardsOptionsMenuBinding.root
                showAsDropDown(anchorView, xOffSet, yOffSet)
            }
        }

Upvotes: 0

Bilal Khan
Bilal Khan

Reputation: 141

I'm also facing this issue. and after spending about 2 hours I have done it on this way.

private void setPopUpWindow(View v) {
    LayoutInflater inflater = (LayoutInflater) getSystemService(LAYOUT_INFLATER_SERVICE);
    View view = inflater.inflate(R.layout.dialog_menu_overflow, null);
    int width = ConstraintLayout.LayoutParams.WRAP_CONTENT;
    int height = ConstraintLayout.LayoutParams.WRAP_CONTENT;
    boolean focusable = true;
    popupWindow = new PopupWindow(view, width, height, focusable);
    popupWindow.showAsDropDown(v, 0, -customToolbar.getHeight());
}

And in layout

<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout 
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:padding="@dimen/_6sdp"
android:layout_height="wrap_content"
android:background="@android:color/transparent"
>

<LinearLayout
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:orientation="vertical"
    app:layout_constraintTop_toTopOf="parent"
    tools:ignore="ContentDescription"
    android:background="@drawable/popup_menu_rounded_bg">

Upvotes: 0

Виктор Пресняков
Виктор Пресняков

Reputation: 11

My only solution was to add in custom_popup.xml layout 2 transparent relativeLayouts with width and height - 20dp(or else). Just set them to right and top of main layout.

Bluepriont Screen

Also you can use popup.showAsDropDown(anchorVIew, 480, -100) and allocate position manually instead of showAtLocation()

Upvotes: 0

jeet
jeet

Reputation: 29199

as your layout is top on window, and you are doing this dynamically, by using width and height of screen, so to set margin 10 on sll side you can use:

Display display = getWindowManager().getDefaultDisplay();
Point size = new Point();
display.getSize(size);
int width = size.x;
int height = size.y;

LayoutInflater inflater = (LayoutInflater) QuestionsActiviy.this.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View layout = inflater.inflate(R.layout.popup, (ViewGroup) findViewById(R.id.popup_element));


ratePw = new PopupWindow(layout);
ratePw.setWidth(width-20);
ratePw.setHeight(height-20);
ratePw.setFocusable(true);

Upvotes: 22

Sachin D
Sachin D

Reputation: 1376

LayoutParams parm1=new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
parm1.setMargins(20, 20, 0, 0);
layout.setLayoutParams(parm1);
//ratePw.addView(layout,parm1);  // removed it
ratePw.setContentView(layout);

Actually,the format of layoutParams.setMargins(left,top,right,bottom);

Upvotes: -1

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