In my project I've Linq2Sql Property
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And Data annotation class
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But when I type some text in Quantity field and press submit button(or change focus for client validation) I receive validation message 'The field My display name must be a number.' It's independent of using client validation scripts. So Why validation message is not displayed?
I have forgotte password page in my application,page have one textbox to insert email address,when user click on submit button if inserted email address (i.e. abc@gmail.com) does not exits in DB it will give custome error message like "Email ID not available".after that suppose user will enter inproper email address (aaa#gmail.com) than client side validation for regular expression will file "Email id not valid",at same both message be on screen,now i want only one message at a time.so please can you help me for same
View 2 RepliesI am doing some custom field validation and throwing a new ValidationException when required, however the message passed as an argument is not displayed when the exception is thrown instead it displays a more generic message.
"The value '...' is invalid." (instead of what ever message i put as an argument.)
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Can anyone tell me how to re-display a form when validation fails, i'm having a problem in that when i submit an empty form, the whole ascx file is returned with textbox and button etc.
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I have a requirement that one of multiple fields is required. Using custom validator the even fires, false is returned, but no error message is display and the form validates. What am I missing? I have tried with and without ValidationSummary.
<asp:CustomValidator ID="CustomValidator1" OnServerValidate="validatePhone" EnableClientScript="false" runat="server" ErrorMessage="Home or Cell Phone is Required" ></asp:CustomValidator>
<asp:ValidationSummary ID="ValidationSummary1" DisplayMode="BulletList" runat="server" ForeColor="Red" Font-Size="X-Small" Font-Bold="true" />
protected void validatePhone(object sender, ServerValidateEventArgs e)
{
e.IsValid = string.IsNullOrEmpty(txtCellPhone.Text) && string.IsNullOrEmpty(txtHomePhone.Text) ? false : true;
}
I have almost completed a competition entry form however i now find myself stumbling over a label which is to display a confirmation message that the entry has been received.
Stepping through the code using debug/breakpoints shows that the code is running the cycle but the end result of the form is just blank fields.
I have posted the code here:
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For some strange reason an alert dialog with the text title "Message From Web page" and message "-" displays when posting back a for with validation. There are no custom validation scripts that display an alert window. I am debgging javascript using IE development toolbar? Is it possible to break into the code that displays the alert box? so far I have been unable to do so.
View 2 RepliesI'm trying to user ValidatorCalloutExtender on my login page but I'm having some trouble with it. I have two TextBoxes, two RequiredFieldValidators and two ValidatorCalloutExtenders. Here's my page's code:
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So, my problem is quite simple, I guess. When the user press "ButtonLogin", the first ValidatorCallout is displayed requesting that the user enter his username. The validation text for the password field isn't displayed. If I enter the username and then try to post the form again, the validation text for the password isn't displayed at all. The text is displayed only after I click on TextBoxPassword. Is there any way to solve this? If I wasn't using ValidatorCalloutExtender, text for both validators would be displayed. So, I'm guessing that internally both validators actually trigger. The second isn't displayed because the first one is already been displayed. But even after entering text on the first textbox, the text doesn't come up. I believe it's still thinking that the first validator is been displayed.
I have a text box for entering Email Id and other for Password
I have a LinkButton(text= forgot Password) and an ImageButton(text =SignIn)
Validation Rule as follows.
1.When i click theLinkButton Email ID is mandatory
2. When i click the signin btn both Email and Password are mandatory
So for the above validation i have a two Required field validator one with validation group as signin and other as forgot
and next two RegularExpressionValidator with validation group as signin and other as forgot .
for the LinkButton and ImageButton I set the validation group as signin and forgot,
Problem
When i click on any of the buttons Error Messages are displated twice...
IS there are any simple way to do this...
COde
<asp:TextBox ID="txtUserID" runat="server" TabIndex="1"></asp:TextBox>
I want to apply styles on the message (i.e. Name field is required) display by the asp.net required field validator control.
Styles=border, padding, background-color, font-color, font-weight, img etc
And I also want highlight the border or asp.net textbox and asp.net dropdown list with which this control is associated.
RequiredFieldValidator does not have style property !
I have a site written for ASP.NET using a library written for ASP. The library resides in a dll and the site calls it to get the number of leave days an employee has left from a database. The dll was outsourced so I don't have access to the source.
I've set up the database and visual studio project locally. When I run the site and login to the system, an error message is displayed where the leave days should be displayed but the site runs normally. If I register the dll using regsvr32, the leave days are displayed when I login, but when I try to browse the rest of the site, the session is dropped and I'm automagically logged out. If I deregister the dll, then I can browse the site once I've logged in again but, once again, the error is displayed.
I have a form that contains multiple and different input controls .. and I have two types of validation:
This type insures that the user input doesn't violate my application's constraints (required, max length, regExp).. and this is done on the client side using the ASP.NET Validation Controls .. and it's enforced by a server side validation.
This type works on a deeper level, like the database. it check if the entry is duplicate and any other check that can't be done on the UI level.
I use the ValidationSummary control to display the first type's errors, and a label for the second's type errors. I tried to test it with the JavaScript disabled and it worked fine, then I turned the JS back on and *Here comes the problem: *
I first try to raise an error on the db layer (by entering a name that already exists) and the error is displayed on the label and everything is good .. now I try to remove the name from the textbox and press the submit so I could raise a required field validator error the expected output is "This field is required" only but what I see is "the name already exists" and "This field is required".
I think it's because when the ASP.NET RequiredValidator works, it doesn't make a postback, so the database layer will never be validated and won't even get the label cleared!
Can any one let me know about the below issue. I have a page which has three labels, say startdate,enddate and username. My issue is if the user doesnot select any of the above three then a message gets displayed as "Please select one search criteria" or if the user doesnot enter the date in correct format then i dispaly "Please enter date in mm/dd/yy" format. But what is happening is first time if the user doesnot select any then "Please select one search criteria" is getting displayed and after this message gets displayed if the user enters wrong format of date then both the messages are displayed.
View 5 RepliesI have 5 textboxes with require field validator.
if all textboxes are empty all 5 require field validator give message simultaneously.
is it possible that they give message one by one.
More specificaly if textbox1 is empty the reqirefieldvalidator1 give messge.
if i fill textbox1 then requirefieldvalidator 2 give message the so on.
one by one.
I have placed the following code on my page : <%: Html.ValidationSummary("Form not correct", new { @class = "errList" })%>Then on each property I have somthing like : <%: Html.ValidationMessageFor(model => model.ModelViewAd.Title, "*", new { @class = "val" })%>The problem is that as soon as I open the page each ValidationMessageFor will show * and the ValidationSummary will show "Form not correct" even when the form has not yet been validated? The Summary list will however be shown first when the form has been validated.I need both the ValidationMessageFor and the ValidationSummary to be shown only when the form has ben validated.
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How can I pop up a messagebox with 'Thanks for submitting a comment" after the form has been validated and submitted.
I know how to do this using ordinary javascript and the onclick event, the problem with that is the message pops up before the form is validated, I need it to activate after validation.
In my login.aspx form I have 2 textboxes for user name and password, a login button.And two required field validator and a validation summery.
I am using a javascipt function in onkeypress event of the password textbox to invoke the click event of login button.
My problem is- When hit enter key from password textbox without entering password i need to show validation message 'enter password'.
I have sent data in a dialog to the controller using the follwing code.
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I want to display the error message in the dialog box. How can I do that?
I created a Global Resource file for Error messages and I am attaching the associated message to the validator control as following.
<asp:RequiredFieldValidator ID="RVTest"
CssClass="ErrorMessage" runat="server"
ErrorMessage="<%$ Resources:ErrorMessage, RequiredFieldTestKey %>"
ControlToValidate="ReqFldTestTextbox"> </asp:RequiredFieldValidator>
This is working fine.
Now I am planning to move all the Global Resources to a different library let say MyResourceLibrary and created a resource file with name ErrorMessage. I have added the reference of the library to my ASP.NET project and trying to acces the message from my library as follwong.
<asp:RequiredFieldValidator ID="RVTest"
CssClass="ErrorMessage" runat="server"
ErrorMessage="<%$ Resources: MyResourceLibrary.ErrorMessage, RequiredFieldTestKey %>"
ControlToValidate="ReqFldTestTextbox"> </asp:RequiredFieldValidator>
But this is not working.
I am using a CreateUserWizard. By default, the validation error messages are shown in the bottom of the control. Can I change this positioning to be shown above the control so that it is consistent with my other pages? When a user fails to enter a required fied, it displays a asterisk * next to the field. Can I have it also display some text saying that the field is required?
View 1 RepliesI am using AJAX ValidatorCalloutExtender for validation of a textbox, what i want is that on validation if the textbox is empty the validator callout should not show any message, it should only change the background color of textbox.
Is it possible to achieve this, if yes, how?
I'm working on an application form for a website which implements ASP.NET validation (including client side).
I have a requirement to display a message at the bottom of the page if the client validation fails. Something along the lines of "Please go back and check your answers".
The problem is, the submit button's OnClientClick event obviously fires before the client validation.
how to change the validation summary message box title....
View 1 RepliesI have a form with a textbox, a button, a validatorsummary, and a requiredfieldvalidator.
I want to validate the form but change the aspect of the "alert" that the standard validationcontrols are using. Is that possible?
Customer wants to see following:
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I have
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in result there are :
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How to set styles for required display?