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.
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
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.
It is feasible to Design tables or write SQL to create tables within SQL Server 2008. There are commercial tools such as ERwin ,which provides a graphical interface to create tables, implement relationships, normalise. It is an excellent feature to generate SQL script and generate databases with tables by targetting SQL Server.
I like to know what is the support with in SQL Server 2008 to achieve the same as ERwin.
Please let me know any free tools that can be used as Add-On to SQL Server 2008 to achieve the same.
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?
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.
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.
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?
I 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.
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.
The validation summary is inside a div which I'd like to show as a modal message using the jQuery UI. The problem is that I can't figure out how to execute the javascript when the ValidationSummary is shown.
I have a required field validator to validate a dropdownlist. this dropdownlist is an autopostback one, and it's causevalidation property is set to be false.the issue is, when I select the default item, the validation message shows, but the still do the postback. And after the postback, the message disappers.here is the snippet of codes:
I have web form in c# asp.net. I have an textbox where the user can enter some part number. When he click on the search button I would like to do some validation of the search text. It is not possible to use the following charachters (- _ / . spaces). When the custom validation found one of these characters I would like to show some error message (It is not possible to use one of these special characters: -, _, /, , . and spaces.). And than I would like to remove the special characters from the search text and execute a method to search.Can I do it with a custom validation like:
<asp:textbox id="TextBox1" runat="server"></asp:textbox><asp:CustomValidator id="CustomValidator1" runat="server" OnServerValidate="TextValidate" ControlToValidate="TextBox1" ErrorMessage="It is not possible to use one of these special characters: -, _, /, , . and spaces."></asp:CustomValidator> protected void TextValidate(object source, ServerValidateEventArgs args){ args.IsValid = (args.Value.Contains(""); string newSearchValue = // remove the special characters -, _, /, , . and spaces. // Run the search method without the special character, but show a error message search(newSearchValue);}
<asp:CustomValidator ID="QuestionValidator" runat="server" ErrorMessage="Please select an option" ClientValidationFunction="QuestionValidator_ServerValidate" OnServerValidate="QuestionValidator_ServerValidate" ValidateEmptyText="true"></asp:CustomValidator>
[code]...
When I run the page, there is no validation and no error message. Please can you point out where I am going wrong, I'm suspicious it is at Page.Master.FindControl("form1").Controls.I have previously done such validation by looping through controls via form1.controls but this is unavailable as the page uses a form passed down via the master page.
I am checking this on my telerik grid..I have add new button on my telerik grid when I click add new I can able to insert new record but here my validation message are showing minmum and maximum length perfectly..but if I dint enter anything when I hit insert my validation message showing me as'{ Property name }' should not be null?I dont know why my RequiredMessage is not working on my Empty Textboxes?
How is it possible to add a custom error message to the ValidationSummary HtmlHelper? Can it be part of my model? It's for a sign up form and I need to validate whether the user already exists.
We have option in validation summary to show errors in messagebox. But at the same time errors also showed in the page. Any way to hide this. Because of page space i think to use popup but i dont want to siplay in the summary also.
