Home > Cannot Be > Checkbox Control Referenced By The Controltovalidate Property Of Cannot Be Validated

Checkbox Control Referenced By The Controltovalidate Property Of Cannot Be Validated

Contents

Browse other questions tagged c# asp.net forms web or ask your own question. Validate whether the username is email with the RegularExpressionValidator Control and make sure that a user inputs a value with RequiredFieldValidation Control. check over here

share|improve this answer answered Apr 14 '10 at 13:44 CAbbott 7,34642236 add a comment| up vote 24 down vote AFAIK, ControlToValidate property should point to input control or left blank for This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL) Top Experts Last 24hrsThis month OriginalGriff 475 John Simmons / outlaw You can add the validation controls to Visual Studio 2005's Toolbox - right click on the Toolbox, select Choose Items and browse to skmValidators.dll - or you can manually add the Adding Client-Side Validation Support At this point, we have all of the needed server-side functionality for the CheckBoxValidator control. http://stackoverflow.com/questions/2637702/asp-net-custom-validator-error-message-control-referenced-by-the-property-canno

Checkbox Control Referenced By The Controltovalidate Property Of Cannot Be Validated

Solutions? The following code shows the CheckBoxValidator class's helper property and ControlPropertiesValid() and EvaluateIsValid() methods: namespace skmValidators
{
public class CheckBoxValidator : BaseValidator
{
private It must be in the same page or user control, or it must be in the same template of a templated control. What now?

namespace skmValidators
{
public class CheckBoxValidator : BaseValidator
{
... If no control with that ID is found, or if it's not a CheckBox, the property returns null. specify that function name in the ClientValidationFunction property of ur custom validator. Custom Control Cannot Be Validated Is there a name for the (anti- ) pattern of passing parameters that will only be used several levels deep in the call chain?

The ControlPropertiesValid() method, which is responsible for insuring that the essential validation control properties are set and are valid, starts by checking the ControlToValidate property. Determine maximum frequency of input signal to make system LTI Prepared for Yet Another Simple Rebus? write a script function to identify whether the checkbox is checked or not. http://forums.asp.net/t/1425298.aspx?Control+rightsCheckBox+referenced+by+the+ControlToValidate+property+of+rightsCheckBoxValidator+cannot+be+validated+ Exception Details: System.Web.HttpException: Control 'rightsCheckBox' referenced by the ControlToValidate property of 'rightsCheckBoxValidator' cannot be validated.

For example, a RequiredFieldValidator has a select set of its properties rendered in client-side script like so: var RequiredFieldValidator1 = document.all ? Validate Checkboxlist In Asp.net C# CONTINUE READING Join & Write a Comment Already a member? ErrorMessage - This is the error message that will be displayed in the validation summary. Compilation Error Description: An error occurred during the compilation of a resource required to service this request.

Control Referenced By The Controltovalidate Property Of Cannot Be Validated. Checkboxlist

Add comments to a python script and make it a bilingual python/C++ “program” Are 14 and 21 the only "interesting" numbers? https://blogs.msdn.microsoft.com/codefx/2009/09/08/how-to-use-the-asp-net-validation-control-to-validate-the-user-input/ What constitutes validity depends on the validation control - a RequiredFieldValidator, for example, checks to ensure that its control's current value doesn't equal the specified InitialValue. Checkbox Control Referenced By The Controltovalidate Property Of Cannot Be Validated The Core CheckBoxValidator Custom Validation Control Members In both the CheckBoxValidator and CheckBoxListValidator classes I added a protected helper property to return a reference to the control being validated. Control Referenced By The Controltovalidate Property Of Requiredfieldvalidator Cannot Be Validated C:\Inetpub\hgaAdmin\medical\Add.aspx(7) : error BC30451: Name 'rightsCheckBox' is not declared. __w.Write( rightsCheckBox.medicalForm ) ~~~~~~~~~~~~~~

Version Information:Microsoft

Solution 1 Accept Solution Reject Solution Check this article on how to use CustomValidator for validating Checkbox. check my blog Were the Smurfs the first to smurf their smurfs? The CheckBoxlist data is already databound in the page_load event. We appreciate your feedback. Asp.net Validate Checkbox

The download at the end of this article includes both the entire source code and a compiled assembly that you can drop into your ASP.NET 2.0 web applications. Use the CompareValidator to confirm new passwords. TextMode="Password"> 3. Reply joepitt91 Member 1 Points 67 Posts Re: Control 'rightsCheckBox' referenced by the ControlToValidate property of 'rightsCheckBoxValid... http://kshelper.com/cannot-be/java-non-static-variable-cannot-be-referenced-from-a-static-context.html Reply lavan Member 623 Points 171 Posts Re: Control 'rightsCheckBox' referenced by the ControlToValidate property of 'rightsCheckBoxValid...

This method returns True - indicating validity - only if the CheckBox to validate's Checked property is set as dictated by the MustBeChecked property. Custom Validator For Checkboxlist In Asp.net C# Reply joepitt91 Member 1 Points 67 Posts Re: Control 'rightsCheckBox' referenced by the ControlToValidate property of 'rightsCheckBoxValid... Reply joepitt91 Member 1 Points 67 Posts Re: Control 'rightsCheckBox' referenced by the ControlToValidate property of 'rightsCheckBoxValid...

Hot Network Questions Is adding the ‘tbl’ prefix to table names really a problem?

Join them; it only takes a minute: Sign up ASP.NET Custom Validator Error Message: Control referenced by the property cannot be validated up vote 10 down vote favorite 1 I use The benefit of this approach is that we have a reusable, easily deployable custom server control that adheres to the validation control metaphor. Could I work as a Professor in Europe if I only speak English? The Controltovalidate Property Of 'requiredfieldvalidator1' Cannot Be Blank Control 'rightsCheckBox' referenced by the ControlToValidate property of 'rightsCheckBoxValidator' cannot be validated.

Linux questions C# questions ASP.NET questions fabric questions SQL questions discussionsforums All Message Boards... Player claims their wizard character knows everything (from books). These custom classes will inherit the BaseValidator class, overriding the following methods: EvaluateIsValid() - this is the only BaseValidator class that must be overridden. http://kshelper.com/cannot-be/software-intellectual-property-rights.html The standard controls that can be validated are: System.Web.UI.WebControls.DropDownList System.Web.UI.WebControls.FileUpload System.Web.UI.WebControls.ListBox System.Web.UI.WebControls.RadioButtonList System.Web.UI.WebControls.TextBox System.Web.UI.HtmlControls.HtmlInputFile System.Web.UI.HtmlControls.HtmlInputPassword System.Web.UI.HtmlControls.HtmlInputText System.Web.UI.HtmlControls.HtmlSelect System.Web.UI.HtmlControls.HtmlTextArea share|improve this answer answered Aug 2 '13 at 19:52 Mike Ramsey 655416 add

BaseValidator.ControlToValidate Property .NET Framework (current version) Other Versions Visual Studio 2010 .NET Framework 4 Visual Studio 2008 .NET Framework 3.5 .NET Framework 3.0 .NET Framework 2.0 .NET Framework 1.1  Gets or That is, if MustBeChecked is True, the CheckBoxValidator control returns True only if its CheckBox is checked; conversely, if MustBeChecked is False, the CheckBox must be unchecked for the validation control The property is called 'checked' You should pull the entire control before evaluating the 'checked' property. It returns a Boolean value that indicates the validation control's validity.

It took a while to find the true cause. Print a letter Fibonacci What should I do when the boss "pulls rank" to get their problems solved over our customers' problems? Here's what I have: Runtime Error: Control 'chkbxEntreeList' referenced by the ControlToValidate Top Posts An existing connection was forcibly closed by the remote host Unable to read data from the transport connection: The connection was closed Reading mails using IMAP and MailSystem.NET Working

Dnt use ClientValidationFunction="checked = true". Join Now For immediate help use Live now! NetScaler Citrix Advertise Here 773 members asked questions and received personalized solutions in the past 7 days. In the BaseValidator class, it checks to ensure that the ControlToValidate property is set and that the control referenced has a property that can be validated.

How can I check that the voltage output from this voltage divider is 2.25V? Is there a name for the (anti- ) pattern of passing parameters that will only be used several levels deep in the call chain?

© Copyright 2017 kshelper.com. All rights reserved.