删除图像UIL之间的间距

本文介绍了删除图像UIL之间的间距的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我试图夸大使用通用的图像加载程序和以下code在一个水平滚动视图几个imageviews

的for（int i = 0; I＆LT; received_pa​​rams.length;我++）{// received_pa​​rams ARRAY CONTAING网址            最终ImageView的形象=新ImageView的（本）;            LinearLayout.LayoutParams PARAMS = NULL;            PARAMS =新LinearLayout.LayoutParams（LayoutParams.WRAP_CONTENT，LayoutParams.MATCH_PARENT）;            image.setLayoutParams（PARAMS）;            imageLoader.displayImage（received_pa​​rams [I]，图像，选项）;            scrnshts_ll.addView（图片）; // scrnshts_ll是线性布局image_view_ll对象        }

和我的水平滚动的看法是

＆LT; Horizo​​ntalScrollView机器人：ID =@ + ID / image_view_hll机器人：layout_width =FILL_PARENT机器人：layout_height =250dp机器人：背景=@彩色/ overlay_bg机器人：填充=5DP＆GT;＆LT;的LinearLayout机器人：ID =@ + ID / image_view_ll机器人：layout_width =WRAP_CONTENT机器人：layout_height =match_parent 机器人：方向=横向＆GT;＆LT; / LinearLayout中＆GT;

现在我的问题，可以清楚地在附加的图片看到，其中有一个间隔的B / W每一个形象。 我想删除空白/黑白图像。如何做到这一点。

解决方案

imageLoader.loadImage（received_pa​​rams [I]，新ImageLoadingListener（）{                @覆盖                公共无效onLoadingStarted（字符串imageUri，查看视图）{                }                @覆盖                公共无效onLoadingFailed（字符串imageUri，观景，FailReason failReason）{                }                @覆盖                公共无效onLoadingComplete（字符串imageUri，观景，位图loadedImage）{                    INT宽度= loadedImage.getWidth（）;                    ImageView的形象=新ImageView的（AppDetailsActivity.this）;                    LinearLayout.LayoutParams PARAMS =新LinearLayout.LayoutParams（（INT）（宽度），LinearLayout.LayoutParams.MATCH_PARENT）;                    }                    params.setMargins（10，0，10，0）;                    image.setLayoutParams（PARAMS）;                    image.setScaleType（ScaleType.FIT_XY）;                    image.setImageBitmap（loadedImage）;                    scrnshts_ll.addView（图片）;                }                @覆盖                公共无效onLoadingCancelled（字符串imageUri，查看视图）{                }            }）;

I'm trying to inflate several imageviews in a horizontal scroll view using Universal image loader and following code

for (int i = 0; i < received_params.length; i++) { //received_params ARRAY CONTAING URLs final ImageView image = new ImageView(this); LinearLayout.LayoutParams params = null; params = new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT); image.setLayoutParams(params); imageLoader.displayImage(received_params[i], image, options); scrnshts_ll.addView(image); //scrnshts_ll is the object of Linear Layout image_view_ll }

and my horizontal scroll view is

<HorizontalScrollView android:id="@+id/image_view_hll" android:layout_width="fill_parent" android:layout_height="250dp" android:background="@color/overlay_bg" android:padding="5dp" > <LinearLayout android:id="@+id/image_view_ll" android:layout_width="wrap_content" android:layout_height="match_parent" android:orientation="horizontal" > </LinearLayout>

now my problem can clearly be seen in attached image, in which there is a spacing b/w every image. I want to remove gaps b/w images. How to do it.

解决方案

imageLoader.loadImage(received_params[i], new ImageLoadingListener() { @Override public void onLoadingStarted(String imageUri, View view) { } @Override public void onLoadingFailed(String imageUri, View view, FailReason failReason) { } @Override public void onLoadingComplete(String imageUri, View view, Bitmap loadedImage) { int width = loadedImage.getWidth(); ImageView image = new ImageView(AppDetailsActivity.this); LinearLayout.LayoutParams params = new LinearLayout.LayoutParams( (int)(width), LinearLayout.LayoutParams.MATCH_PARENT); } params.setMargins(10, 0, 10, 0); image.setLayoutParams(params); image.setScaleType(ScaleType.FIT_XY); image.setImageBitmap(loadedImage); scrnshts_ll.addView(image); } @Override public void onLoadingCancelled(String imageUri, View view) { } });