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How can I show ellipses on my TextView if it is greater than the 1 line?
...ed for me on multiple devices / APIs was programmatically like this (where tv is your TextView):
if (tv.getLineCount() > 1) {
int lineEndIndex = tv.getLayout().getLineEnd(0);
String text = tv.getText().subSequence(0, lineEndIndex - 3) + "\u2026";
tv.setText(text);
...
App Inventor 2 拓展参考文档 · App Inventor 2 中文网
...请移步至《原版最全拓展一览》。
【实用小技巧】从.aia项目文件中提取.aix拓展包
【自己写拓展】为AppInventor2开发拓展(Extension)
中文网拓展
【数据图表】 ECharts/ECharts3D 拓展：基于 ECharts 强...
How to set a timer in android
...
n611x007
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answered Dec 10 '09 at 22:03
ThizzerThizzer
...
Listing all extras of an Intent
...
private TextView tv;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
tv = new TextView(this);
tv.setText("Extras: \n\r");
setContentView(tv);
StringBuilder str =...
How to get current timestamp in milliseconds since 1970 just the way Java gets
...me.h>
struct timeval tp;
gettimeofday(&tp, NULL);
long int ms = tp.tv_sec * 1000 + tp.tv_usec / 1000;
refer this.
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PowerShell equivalent to grep -f
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Frode F.Frode F.
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How can I read a text file in Android?
...'ll need to add proper error handling here
}
//Find the view by its id
TextView tv = (TextView)findViewById(R.id.text_view);
//Set the text
tv.setText(text.toString());
following links can also help you :
How can I read a text file from the SD card in Android?
How to read text file in Android?...
How to set TextView textStyle such as bold, italic
How to set TextView style (bold or italic) within Java and without using the XML layout?
27 Answers
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How to use putExtra() and getExtra() for string data
...انصاریعاقب انصاری
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Different font size of strings in the same TextView
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Johnny Five
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answered Jan 27 '15 at 15:58
Joao SousaJoao Sousa
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