Question

我一整天都在搜索，试图找出为什么代码在我的模态中没有传递任何值。我的代码有什么问题？感谢

public class MyBearsMyCollectionAdapter extends ArrayAdapter<MyBear> {
    private Context context;

    public MyBearsMyCollectionAdapter(Context context, int resource, List<MyBear> objects) {
        super(context, resource, objects);
        this.context = context;
    }

    @Override
    public View getView(int position, View convertView, ViewGroup parent) {
        if (convertView == null) {
            convertView = ((Activity) getContext()).getLayoutInflater().inflate(R.layout.one_my_Bear_in_my_collection_display, parent, false);
        }

        LinearLayout myBearsMyCollectionLinearLayout = (LinearLayout) convertView.findViewById(R.id.my_Bear_linear_layout);
        ImageView myBearImage = (ImageView) convertView.findViewById(R.id.my_Bear_image);

        final MyBear myBear = getItem(position);

        boolean isPhoto = myBear.getBearImageUrl() != null;
        if (isPhoto) {
            Glide.with(myBearImage.getContext())
                    .load(myBear.getBearImageUrl())
                    .into(myBearImage);
        }

        myBearsMyCollectionLinearLayout.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                BearPopup BearPopup = BearPopup.newInstance(myBear);
                FragmentManager manager = ((MainActivity) context).getSupportFragmentManager();
                BearPopup.show(manager, "BearPopup");
            }
        });
        return convertView;
    }

}

以下是我的模式中的内容：

<a href="#UpdateCrop" data-toggle="modal" class="fetchCCropID" data-toggle="modal"  data-id="<?php echo $my_crop->cc_id; ?>"><?php echo $my_crop->main_crop; ?> </a>

和我的javascript：

<input type="text" name="crop_cultivated_id" id="crop_cultivated_id" value="" />

}）;

我在这里错过了什么吗？是否有必要的js版本？

我跟着这个小提琴。它工作但不在我的代码中。 https://jsfiddle.net/Au9tc/605/

Answer 1

如果您收到带有“id”的警告

，请尝试此检查

$(document).on("click", ".fetchCCropID", function () {
 var myCCropId = $(this).attr('id'); // used attr prop to get the Id.
alert(myCCropId); 
 $(".modal-body #crop_cultivated_id").val( myCCropId );
 $('#crop_cultivated_id').modal('show');
})

以及检查格式是否正确 - data-id =“cc_id;？＆gt;”＆gt; main_crop; ？＆GT;

我的模态中没有传递任何值

1 个答案: