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Questions tagged [validationsummary]

The ValidationSummary class is used to summarize the error messages from all validators on a ASP.NET web page in a single location.

A ValidationSummary is a control within ASP.NET that allows developers to specify a specific location for error messages to appear. It is part of the standard form validation framework developed by Microsoft for ASP.NET.

148 questions
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Client Side Validation for different control events

I have a custom validator attached to a textbox control as follows
Adam Fox
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inherit from asp:validationsummary

i have the requirement to show a nicely formatted error-message on top of the page (or control). therefore i implemented the render method of a new created server control. the new created control inherits from ValidationSummary. public class…
karlis
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How can i customize the ValidationSummary control?

how do i go about modifying the display of the validationSummary control in asp.net i want to modify it completely not just modify the color of the text etc.has anyone got any sample code etc ?? thanks Niall
Somedeveloper
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Change Validation Summary Text in MVC for a password validation

How do I change the default message on the validation summary when a password does not meet the requirements. The current message the appears is "Passwords must have at least one digit ('0'-'9'). Passwords must have at least one uppercase…
Chiefster
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Execute jQuery function when DOM is visible

I have a page with some custom validation which displays a result in a validation summary. I would like to reposition this validation summary to the bottum of the page without causing the page to scroll with the length of the validation summary. I…
Tgibson
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How to customize HeaderTemplate of ValidationSummary Silverlight control?

I'd like to customize HeaderTemplate of ValidationSummary control from Silverlight Toolkit and display localized Header. But I cant figure out how to display error counter right to header's text ... Can anybody help me with this? My current XAML…
Matjaz Bravc
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Web forms ValidationSummary and AddModelError key

AddModelError takes a string key parameter to enable error filtering, which is very simple to do in MVC, but I don't see any properties on the ValidationSummary control used in web forms. Is it simply not possible to filter the displayed errors via…
naasking
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Validation Summary in TabControl (Silverlight 4)

everyone. Here is my question. I'm using MVVM pattern in my project and i have a UserControl, which has a TabControl on it. TabItems have validations on them. Main page looks like this:
vlaku
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How to disable Silverlight DataGrid validation footer?

I'm facing the following problem: I'm using validation summary popup for displaying errors on the page, and i have an editable DataGrid. So there are 2 problems: 1) DataGrid validation duplicates validation error, if it occurs in the DataGrid cell.…
vlaku
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how can i call a javascript function when an ASP.net validation summary is filled

i have a validationSummary in my page. i want to call a javascript function after the validationSummary is filled. how can i achieve this? i think i should add an attribute in the code behind, but i can't figure out what is the attribute's key. …
july
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Issue with Multiple ModalPopups, ValidationSummary and UpdatePanels

I am having an issue when a page contains multiple ModalPopups each containing a ValidationSummary Control. Here is the functionality I need: A user clicks a button and a Modal Popup appears with dynamic content based on the button that was…
Aaron Hoffman
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ASP.NET - Single ValidationSummary for multiple validation groups - How to?

I have a Masterpage with a ValidationSummary. I need to use at least two different validation groups on a subpage since I have two actions (buttons). I would like the validation messages to be shown in the validation summary on the master page. This…
Ásgeir Gunnar Stefánsson
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Why after postback my summaryvalidator shows disabled requiredfield validator messages?

I'm using javascript to make dynamic RequiredFieldValidators with some functions which work perfect disabling and enabling them with this function: function myValidatorEnabler(validator, enable) { validator.enabled = enable; …
Walter Colchado
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ValidationSummary in MasterPage hide success label

I've got a ValidationSummary and SuccessLabel in the MasterPage When the SuccessLabel has detail in it, and then the ValidationSummary then fails validation I want it to hide the SuccessLabel and only show the ValidationSummary.
Alex Driver
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Stop Html.ValidationSummary() from changing the order of validation messages

In a ValidationSummary, why are the messages shown in a different order than the order you added errors to the ModelState and how might I fix this?
ajbeaven
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