Layout l = textview.getLayout();
if ( l != null){
int lines = l.getLineCount();
if ( lines > 0)
if ( l.getEllipsisCount(lines-1) > 0)
Log.d(TAG, "Text is ellipsized");
}
textview有个特性,是当改变文字的时候getlayout为null,需要做一定的延时再获取
而且获取后不能在子线程中更新ui,会报错
Layout l = textview.getLayout();
if ( l != null){
int lines = l.getLineCount();
if ( lines > 0)
if ( l.getEllipsisCount(lines-1) > 0)
Log.d(TAG, "Text is ellipsized");
}
textview有个特性,是当改变文字的时候getlayout为null,需要做一定的延时再获取
而且获取后不能在子线程中更新ui,会报错