java – Android展示查看如何使用？

很好的展示视图

我用这个：

https://github.com/amlcurran/ShowcaseView

导入文件后,它会出错.这是我的错误和improted .jar文件

错误说

在java中

R cannot be resolved to a variable

很有型

error: Error retrieving parent for item: No resource found that matches the given name ‘Theme.Sherlock.Light’.

再次,风格

error: Error: No resource found that matches the given name: attr ‘android:fontFamily’.

还有任何教程在我的项目中使用Showcase视图.我找不到,我从github项目中没有理解.不清楚.

解决方法:

这个库对所有人都很棒.这个怎么运作？？我想突出显示工具栏选项.现在只需添加库并编写这样的代码.

您可以使用此代码使用多个showCaseView

1在我们的Gradle.build中添加库
implementation ‘com.github.mreram:ShowCaseView:1.0.5’

简单地使用传递标题,描述文本,视图或视图ID和类型调用此方法

  ShowIntro("SetTheme", "Select Theme and Apply on your video", R.id.button_tool_theme, 1);

方法像这样创建

 private void ShowIntro(String title, String text, int viewId, final int type) {

    new GuideView.Builder(this)
            .setTitle(title)
            .setContentText(text)
            .setTargetView((LinearLayout)findViewById(viewId))
            .setContentTextSize(12)//optional
            .setTitleTextSize(14)//optional
            .setDismissType(GuideView.DismissType.targetView) //optional - default dismissible by TargetView
            .setGuideListener(new GuideView.GuideListener() {
                    @Override
                    public void onDismiss(View view) {
                        if (type == 1) {
                            ShowIntro("Editor", "Edit any photo from selected photos than Apply on your video", R.id.button_tool_editor, 6);
                        } else if (type == 6) {
                            ShowIntro("Duration", "Set duration between photos", R.id.button_tool_duration, 2);
                        } else if (type == 2) {
                            ShowIntro("Filter", "Add filter to video ", R.id.button_tool_effect, 4);
                        } else if (type == 4) {
                            ShowIntro("Add Song", "Add your selected song on your video ", R.id.button_tool_music, 3);
                        } else if (type == 3) {
                            ShowIntro("Overlay", "Add your selected overlay effect on your video ", R.id.button_tool_overlay, 5);
                        } else if (type == 5) {
                            SharePrefUtils.putBoolean("showcase", false);
                        }
                    }
                })
            .build()
            .show();
}

标签：import-libraries,android,java,github,showcaseview
来源： https://codeday.me/bug/20190927/1823433.html