isnumeric

相关标签：javascript jquery android 多少钱 iPhone

PHP is_numeric or preg_match 0-9 validation

This isn\'t a big issue for me (as far as I\'m aware), it\'s more of something that\'s interested me. But what is the main difference, if any, of using is_numeric over preg_match (or vice versa) to va[详细]

2023-04-10 07:45 分类：问答
Wrong result from IsNumeric() in VB.NET

I have a function in VB.NET that loops through v开发者_运维百科alues and attempts to convert it to a decimal if IsNumeric is True,[详细]

2023-03-22 01:02 分类：问答
T-SQL Case statement utilizing substring and isnumeric

I have a T-SQL stored proc that supplies a good amount of data to a grid on a .NET page....so much so that I put choices at the top of the page for \"0-9\" and each letter in the alphabet so that when[详细]

2023-01-15 10:54 分类：问答
Need help with syntax for test ISNUMERIC in case

I am trying to stop input of negative values to process in any of the ranges, rather if they are negative they should drop down to the end of the 1st case statement as \'Invalid\'. This is not working[详细]

2023-01-06 08:50 分类：问答
PHP Call Time Pass Reference

What is Call Time Pass Reference? What does it do?开发者_StackOverflow中文版The problem of not letting me use call time reference is that I can\'t change the declaration of php\'s built-in functions,[详细]

2022-12-25 05:44 分类：问答
T-SQL IsNumeric() and Linq-to-SQL

I need to find the highest value from the database that satisfies a certai开发者_JAVA百科n formatting convention. Specifically, I would like to find the highest value that looks like[详细]

2022-12-21 16:46 分类：问答
Zend DB fetchAll(): where clause array with IN operator

I\'m selecting records from a database using the equivalent of this query: SELECT * FROM reports WHERE user_id IN (3, 6, 22);[详细]

2022-12-20 06:53 分类：问答
ASP.NET MVC generic base view class

I can have a base class for views in an MVC project like this: public class BaseViewPage : System.Web.Mvc.ViewPage[详细]

2022-12-19 10:22 分类：问答
Java Axis Webservice stub throwing a NoEndPointException

I am consuming a web-service with axis. I am getting a NoEndpointException from any webservice method I call.[详细]

2022-12-17 23:49 分类：问答