这个显示黑色边框的9-png有什么问题? [英] What's the issue with this 9-png , showing black borders?

问题描述

我一直在努力运行这九个补丁映像，方法是在所有情况下都向其添加补丁，但这是行不通的，我不知道为什么吗?任何建议都将受到高度赞赏.

I have been struggling for a week to run this nine patch image by adding patches to it with all case but it doesn't work , I can't figure out why ? Any suggestions are highly appreciated.

使用时它不应显示黑线.

It shouldn't show black lines when I am using it.

这是我使用此图片的布局代码，

This is the layout code where I use this image ,

                    <Button
                    android:id="@+id/answerA"
                    android:layout_width="fill_parent"
                    android:layout_height="match_parent"
                    android:layout_marginRight="2dp"
                    android:layout_weight="1"
                    android:background="@drawable/d_grey"
                    android:gravity="center"
                    android:onClick="AnswerCheck" />

-编辑-

正如一个答案中所建议的那样，我在ninepatch工具中打开了该图片，下面是该图片的屏幕截图，

As suggested in an answer I opened this image in ninepatch tool and below is the screenshot for the same,

推荐答案

可能的解决方案:-

• 您是否已正确创建9补丁图像. 查看此网站 并创建9patch图像.
• 请勿从sample.9.png之类的图片中删除.9扩展名
• 创建9个补丁图像后，请勿调整图像大小.
• 刷新-清理构建项目以应用您在资源中所做的更改 文件夹

• Have you created 9-patch images properly. check out this site and create 9patch image.
• donot remove .9 extension from image like sample.9.png
• Donot resize image after creating 9 patch image.
• Refresh-Clean-build project to apply changes you made in resource folders

希望这对您有帮助...

Hope this helps...

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