connection - getting router ipv4 adress to android device -

-

i need router ipv4 adress android phone. possible that? it's easy ipv4 computer jus need type ipconfig cmdenter image description here

but how connected router ipv4 android device? here's android code connect router

 @override     public void onreceive(context context, intent intent) {         list<scanresult> list = scanner.getscanresults();          for(scanresult result : list){             if(result.ssid.equals("micro")){                 //connect network                 connect(result.ssid);                 break;             }         }     }      public void connect(string name){         string password = "logitech";         wificonfiguration conf = new wificonfiguration();         conf.ssid = "\"" + name + "\"";         conf.presharedkey = "\""+ password +"\"";          scanner.addnetwork(conf);          list<wificonfiguration> list = scanner.getconfigurednetworks();         for( wificonfiguration : list ) {             if(i.ssid != null && i.ssid.equals("\"" + name + "\"")) {                  int neiid = list.get(0).networkid;                  log.d(tag, "" + neiid);                 scanner.disconnect();                 scanner.enablenetwork(i.networkid, true);                 scanner.reconnect();                 break;             }         }     }

after search i've found line should getprop net.dns1

it gets dns server , if haven't set other default gateway, default gateway, , if haven't set default gateway other router, default gateway router, , unless specified ipv6, ip denotes ipv4.

hope helps

sources :get gateway ip address in android, what dns server


Comments

Post a Comment

Popular posts from this blog

html - Firefox flex bug applied to buttons? -

-
i'm trying apply flex button on firefox i'm having problem on chrome doesn't happens. this css: .button { display: inline-flex; align-items: center; } as can see in fiddle, "caret" word moved new line, happens if element <button> tag, <div> works expected. http://codepen.io/anon/pen/xblmgx is firefox bug or there css i'm missing? nevermind, looks "mr firefox" doesn't idea... <button> not implementable (by browsers) in pure css, bit of black box, perspective of css. means don't react in same way e.g. <div> would. this isn't specific flexbox -- e.g. don't render scrollbars if put "overflow:scroll" on button, , don't render table if put "display:table" on it. stepping further, isn't specific <button> . consider <fieldset> , <table> have special rendering behavior: data:text/html,<fieldset style="d
Read more

html - Missing border-right in select on Firefox -

-
Image
when put select div width , padding-left, options have no border on right. more, happend if select have width 118px , parent have 15px of padding left! have idea, going on? my code: <!doctype html> <html> <head lang="en"> </head> <body> <div style="width: 1000px; padding-left: 15px;"> <select style="width: 118px;"> <option>a</option> <option>b</option> <option>c</option> </select> </div> </body> </html> and result: here plunker: click it happend on firefox on windows. tested on 40.0.2 version -webkit-box-sizing: border-box; -moz-box-sizing: border-box; -ms-box-sizing: border-box; box-sizing: border-box; source: https://stackoverflow.com/a/11390432/4431269 source of problem: https://bugzilla.mozilla.org/show_bug.cgi?id=924068 and use of google ! edit: (source of problem, explained) after rea
Read more

c# - two queries in same method -

-
i trying execute 2 queries in same method gives me exception. can red of exception declaring new command there way use same command? string id="hi"; connection.open(); oledbcommand command1 = new oledbcommand(); command1.connection = connection; string query1 = "select * products category='" + combobox1.text + "' , subcategory = '" + combobox2.text + "' , sizes='" + combobox3.text + "'"; command1.commandtext = query1; oledbdatareader reader = command1.executereader(); while (reader.read()) { id = reader[0].tostring(); } textbox1.text = id; string query = "insert category_in (category_id,amount,amount_in) values ('"+ id+"' ,500,300)"; command1.commandtext = query; command1.executenonquery(); messagebox.show("saved"); connection.close();
Read more