requiredfieldvalidator

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Require validation only if the field is visible

I am using the [Required] attribute for开发者_开发问答 the client-side validation in ASP.NET MVC 3.[详细]

2023-02-27 17:04 分类：问答
Problem in using RequiredFieldValidator control in asp.net c#

I am using RequiredFieldValidator in my asp.net program. I have a sign out button which is used to terminate the session, but when i click on this sign out button without inserting any values in any o[详细]

2023-02-27 00:04 分类：问答
WPF Validators like the one in ASP.NET

How do we implement Validators in WPF application similar to the ASP.NET application like required field validato开发者_StackOverflow社区r?[详细]

2023-02-23 07:55 分类：问答
Use a RequiredFieldValidator in my webform

I used a requiredfieldvalidator in my webform application. I want when a person fills all of textboxes in my form and then press \"OK\" button, the data save to database. But if any textboxes didn\'t[详细]

2023-02-21 22:03 分类：问答
Exclusive RequiredFieldValidation among multiple Textboxes

I\'m developing a web form which consists of a set of TextBoxes, as per the system requirements, the users are requested to fill-up AT LEAST ONE of those TextBoxes. If RequiredFieldValidation is used,[详细]

2023-02-17 22:04 分类：问答
Dropdownlist validation in Asp.net Using Required field validator

I have Dropdownlist whose value field and text field are bind at runtime. it has --select-- as first item with a value of 0[详细]

2023-02-17 09:30 分类：问答
Extending RequiredFieldValidator

Hello I\'m trying to extend the requirefieldvalidator to take a new property and validate regularexpressions also. I know I can use the RegularExpression control but then i need 2 controls so i want t[详细]

2023-02-16 23:15 分类：问答
C# code behind Required validation

I am writing a c# code for aRequired field validator for a Multiline text box. I have a issue in the run time:[详细]

2023-02-16 20:22 分类：问答
Handling RequiredFieldValidator inside of a User Control

I have a Us开发者_运维技巧er Control which consists of a TextBox with a few extras, but for purposes of this example just assuming it\'s a plain TextBox will be sufficient. I am calling this User Cont[详细]

2023-02-07 20:13 分类：问答
How to create a regular expression for cricket overs

Please tell me what regular expression should i use to validate cricket overs in textbox. like it can be 5.1, 5.2,5.3,5.4,5.5 but it should not contain fraction value greater than .5 ,also the values[详细]

2023-02-06 07:47 分类：问答