himanshu-soni/quantityview

Android quantity view with add and remove button.

quantityview's Issues

关于 SDK 版本

使用过程中，sync gradle 提示要求最低 SDK 版本为 15 ，实际上我手动导入 module ，14 也是可以的。

Crash Problem！

You need to use a Theme.AppCompat theme (or descendant) with this activity

When I use the component in my project, I have got this Error message!

So I have found the code and located the error at the following code:

else if (v == mTextViewQuantity) {
if (!quantityDialog) return;

        if (mTextViewClickListener != null) {
            mTextViewClickListener.onClick(v);
            return;
        }
        // Crash at this line!
        AlertDialog.Builder builder = new AlertDialog.Builder(getContext());
        builder.setTitle(labelDialogTitle);

        final View inflate = LayoutInflater.from(getContext()).inflate(R.layout.qv_dialog_changequantity, null, false);
        final EditText et = (EditText) inflate.findViewById(R.id.qv_et_change_qty);
        et.setText(String.valueOf(quantity));

        builder.setView(inflate);
        builder.setPositiveButton(labelPositiveButton, null);
        final AlertDialog dialog = builder.show();
        dialog.getButton(AlertDialog.BUTTON_POSITIVE).setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
                String newQuantity = et.getText().toString();
                if (isValidNumber(newQuantity)) {
                    int intNewQuantity = Integer.parseInt(newQuantity);
                    Log.d(VIEW_LOG_TAG, "newQuantity " + intNewQuantity + " max " + maxQuantity);
                    if (intNewQuantity > maxQuantity) {
                        Toast.makeText(getContext(), "Maximum quantity allowed is " + maxQuantity, Toast.LENGTH_LONG).show();
                    } else if (intNewQuantity < minQuantity) {
                        Toast.makeText(getContext(), "Minimum quantity allowed is " + minQuantity, Toast.LENGTH_LONG).show();
                    } else {
                        setQuantity(intNewQuantity);
                        hideKeyboard(et);
                        dialog.dismiss();
                    }

                } else {
                    Toast.makeText(getContext(), "Enter valid number", Toast.LENGTH_LONG).show();
                }
            }
        });
    } 

getContext() should be replaced by getActivity(). Currently I have to note the code to solve this problem!

Edit the number won't call the OnQuantityChangeListener onQuantityChanged

First, it's really thank you share this great component, it's beautiful. I use it in the shopping cart, the plus and minus button will call onQuantityChanged when user tap on it. But if the user edits the number through the EditText, it's won't call any listener, so kind of hard the tell the whole shopping cart the item has been changed.

Cannot reduce the size of the view

I tried to reduce the size of the view but ,the + button gets hidden

<me.himanshusoni.quantityview.QuantityView
android:layout_marginEnd="10dp"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="100dp"
android:layout_height="35dp"
app:qv_quantity="1"
app:qv_minQuantity="1"
app:qv_quantityDialog="false" />

How to disable quantity dialogbox?

Quantity View with Radius

Hello @himanshu-soni ,

Can I give radius to quantity view?

I want Quantity view with corner radius

If you have added any such functionality , then please let me know.

Any help from your side will be greatly appreciated.

I am sending screen short on your gmail which will help you to understand problem.

Thank you!

How to get quantity when user changes the quantity

How can get value of quantity when user changes the quantity?
I m aware that it has getOnQuantitChangeListener can help, but can you tell me how to use it?

setOnQuantityChangeListener call only when using left and right button

setOnQuantityChangeListener call only when using left and right button but when i click on edit text in between and click on change after entering the amount to setOnQuantityChangeListener does not call.

嵌套布局中滚动后出现点击问题

在CoordinatorLayout > NestedScrollView > recyclerview这样的布局中，初始化后recyclerview中每个QuantityView点击正常，但滚动后就没法再点击了。

Is there any way i can change the title of the dialog?

Text size Changing not allowed

Default Text size is to small

Is it possible to make it Vertical ?

it would be great if there's an attribute for orientation of the view, and allow us to determine if the "add" is on top or vise versa !

Also the rotation of "add" & "remove" drawables shouldn't be affected whether the view is vertical or horizontal !

设置高度问题

控件设置了高度。加号和减号不能正常显示