phone-number

Validate Mobile number with the country code

本秂侑毒 提交于 2019-11-28 11:30:59
问题 I want to validate the mobile number user enters. I have two edit texts one for the code i.e. +91,0 etc and another for the phone number. I have a question that how to stop entering the numbers in edit text if more than 10 numbers being entered by the user. Also it should get validated with code and the number. I tried the validation with this code. private boolean isValidMobile(String phone) { return android.util.Patterns.PHONE.matcher(phone).matches(); } else if (!isValidMobile(code.getText

Reading device phone number throws NULLPointerException

淺唱寂寞╮ 提交于 2019-11-28 10:26:12
问题 I am trying to read the phone number of the device using the following code. When phone number is not available I read the subcriber id. It works in some phones and throws NULL pointer exception in some devices. The device log shows I am getting NULL pointer exception in the following line if(MyPhoneNumber.equals("")) Please let me know how to make it work in all devices. TelephonyManager tMgr =(TelephonyManager)ShowMyLocation.this.getSystemService(Context.TELEPHONY_SERVICE); String

Convert php array to csv string

筅森魡賤 提交于 2019-11-28 10:01:43
I have several method to transform php array to csv string both from stackoverflow and google. But I am in trouble that if I want to store mobile number such as 01727499452, it saves as without first 0 value. I am currently using this piece of code: Convert array into csv Can anyone please help me. Array [1] => Array ( [0] => Lalu ' " ; \\ Kumar [1] => Mondal [2] => 01934298345 [3] => ) [2] => Array ( [0] => Pritom [1] => Kumar Mondal [2] => 01727499452 [3] => Bit Mascot ) [3] => Array ( [0] => Pritom [1] => Kumar Mondal [2] => 01711511149 [3] => ) [4] => Array ( [0] => Raaz [1] => Mukherzee

Getting the local iPhone number through SDK

假装没事ソ 提交于 2019-11-28 09:34:30
I am looking for a SDK API to retrieve the device's local phone number from the SIM card. Is there a way to do it? There's no reliable way. You'll find code online that tells you to look up SBFormattedPhoneNumber, and sometimes that works, but not consistently. Mostly it's people who brought their phone number over from another cell carrier. In those cases, you get a phone number, but not one for the current phone, and not one that's guaranteed to be valid for anything at all (it may not even be unique). I have no basis for saying whether this is a few people or a lot, but it's an undocumented

How do you format a 10 digit string into a phone number?

爱⌒轻易说出口 提交于 2019-11-28 06:54:50
I have database records in the form of 10 character long strings, such as 4085551234. I wish to format these into this format: (408) 555-1234. I think this is regex related. I'm new to programming and completely self-taught here, so any sort of resource relating to performing text processing would be appreciated as well. Thanks! SoapBox A regex is definitely overkill for this one. If you wanted to take a "phone number" and normalize it to 10 digits, that would be a good use for a regex. To do what you're asking, just do something like: echo '('.substr($data, 0, 3).') '.substr($data, 3, 3).'-'

iPhone mobile number using Core telephony

旧城冷巷雨未停 提交于 2019-11-28 06:22:16
问题 As far as my understanding, there is no public API available in iPhone SDK to find the users mobile number. Can we find the mobile number of iPhone user using the Core telephony framework added in 4.0 SDK? 回答1: No, the CoreTelephony framework provides some basic information about the carrier and limited info about calls, not much else. The limited information includes things like the amount of current active calls, the call ID (not a mobile number, just a unique ID that the OS uses to track

Which is best data type for phone number in MySQL and what should Java type mapping for it be?

我是研究僧i 提交于 2019-11-28 03:48:26
I am using MySQL with Spring JDBC template for my web application. I need to store phone number with only digits (10). I am little bit confused about data type using data type. What is preferable data type for it in MySQL? What should be Java data type in Bean (POJO) classes for that? How can I validate that datatype with javax validations/constrains for length and also only digit allowed? Strings & VARCHAR. Do not try storing phone numbers as actual numbers. it will ruin the formatting, remove preceding 0 s and other undesirable things. You may, if you choose to, restrict user inputs to just

No activity found to handle intent action.dial

本小妞迷上赌 提交于 2019-11-28 02:29:18
问题 I'm trying to make my app call a number from an EditText, but I get: android.content.ActivityNotFoundException: No Activity found to handle Intent { act=android.intent.action.DIAL dat=Ring Tel nr. 123456789 } I've searched a while for an answer, but most of the answes are permissions and add activity to the Manifest. I've done both, if I'm not doing it wrong. And I'm running it on my phone, not the emulator. I've tried both with and without the intent-filters. Here are the codes: Manifest:

How to make a call which begin with * in iPhone?

心已入冬 提交于 2019-11-28 02:08:15
In my application, I want to call the number *111, when I use this URL tel:*111 to call, but can't make call success, please give me some indicate, thank you very much. [[UIApplication sharedApplication] openURL:@"tel:*111"] was not work. but it will work when remove * : [[UIApplication sharedApplication] openURL:@"tel:111"]; Ole Begemann It's not possible. From the Apple URL Scheme Reference : To prevent users from maliciously redirecting phone calls or changing the behavior of a phone or account, the Phone application supports most, but not all, of the special characters in the tel scheme.

Javascript Regex - What to use to validate a phone number?

依然范特西╮ 提交于 2019-11-27 21:35:28
Could anyone tell me what RegEx would work to validate an international phone number including white space between the numbers and also allowing for these chars: - ( ) . The amount of numbers in the string is not too important, I would just like the user to be able to type something like either example 1 or 2 if they wish: Example: +44 (0) 207 111 1111 442071111111 I have already read through and tested the posted answers to some similar questions to the best of my understanding but so far none of them are working for me the way I want them to. Please can someone help me out with a clear