问题描述
我正在开发android应用.我正在使用警报对话框.如何提醒消息颜色?
I am developing android app. I am using alert dialog box. How can alert message color?
AlertDialog.Builder builder = new AlertDialog.Builder(getContext());
builder.setMessage("...........congratulations...........");
builder.setCancelable(false)
.setPositiveButton("Move Next Level",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id)
{
}
});
AlertDialog alert = builder.create();
alert.setTitle(".");
alert.setIcon(R.drawable.newmovw);
alert.show();
显示消息，文本如何在Android中应用颜色.
Display message, text how can apply color in Android.
推荐答案
，您可以为警报对话框"内容创建自定义视图.在上的代码中对此进行了解释APIDemos 本身就很清楚.检查其中的case DIALOG_TEXT_ENTRY.它后面的类是 LayoutInflater .请检查一下.
you can create a custom view to the Alert Dialog Content. which is explained in the code on APIDemos itself clearly. check the case DIALOG_TEXT_ENTRY in it. the class behind it is LayoutInflater. Please check that too.
例如:
LayoutInflater factory = LayoutInflater.from(this);
final View textEntryView = factory.inflate(R.layout.alert_dialog_text_entry, null);// this layout can created by yourself whatever you want.
return new AlertDialog.Builder(AlertDialogSamples.this)
.setIcon(R.drawable.alert_dialog_icon)
.setTitle(R.string.alert_dialog_text_entry)
.setView(textEntryView)
.setPositiveButton(R.string.alert_dialog_ok, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
/* User clicked OK so do some stuff */
}
})
.setNegativeButton(R.string.alert_dialog_cancel, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
/* User clicked cancel so do some stuff */
}
})
.create();
希望有帮助.
layoutname:main.xml
layoutname : main.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical" android:layout_width="fill_parent"
android:layout_height="fill_parent">
<TextView android:layout_width="fill_parent" android:textColor="#663355"
android:layout_height="wrap_content" android:hint="@string/hello" />
</LinearLayout>
如果布局名称为main.xml，则必须更改如下代码:
If the layout name is main.xml then you have to change the code like below:
factory.inflate(R.layout.main, null);
这篇关于如何在Android的“警告"对话框中的短信中应用颜色?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！