I'm trying to use Struts validation to check various fields entered by users. If anyone is able to help me see what I lack, I would be extremely grateful. Here's what I have: I put validation.xml and TestAction-validation.xml in WEB-INF/classes/ Here is validation.xml: <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE validators PUBL...
Consider the following partial, it gets inserted into a page if someone clicks ajax "add comment" link. The question I have is: Is this the best place to include that javascript? I thought it was best to put it in the application.js, but because the partial gets added via ajax, the validate method called within $(document).ready block ...
In my ViewModels I use several DataAnnotations to validate the form data, there are usually 2-3 annotations per field. For example a field for an email address might look like this: [Required(ErrorMessage = "Please enter an email address.")] [Email(ErrorMessage = "That is not a valid email address.")] // Custom public string Email { ge...
Hi, I need help creating the php for my contact form, here is the form = http://keironlowe.byethost17.com/contact.html What I need is, the text that says "This field is required" to only appear if the person didn't fill in them fields, and if the message was sent successfully I need it to redirect the user to another page. Thankyou s...
I need to read a large XML (65 Mb), validate it against a xsd, and run XPath queries on it. Below, I've given an lxml version of that. It takes a lot of time (over 5 minutes) to run the query but validation seems to be pretty quick. I've a couple of questions. How would a performance minded Python programmer write the program using lxm...
Hi there, I have some javascript that is embedded in the html file like this <html> <head> <script> // and the script runs here </script> </head> <body></body> </html> And it has a line like this if((os == 'Mac')&&((br == 'Safari')||(br == 'Chrome'))) Everything goes OK (which means the scri...
i have a transaction to ensure two models get saved at the same time. begin Recipe.transaction do @recipe.save! if @dish @dish.save! end end rescue #save failed flash[:notice] = "recipe.saved = #{@recipe.new_record?}" render 'form' else #save worked flash[:notice] = 'Recipe added.' redirect_to(@recip...
Hello guys, my template includes following: <h1 style="height: 80px;" /><img border="0" src="/somemoduledirectoryhere/Headline.ashx?c=sometexthere&fc=" alt="anothertexthere" /></h1> <h2 style="margin-top: 20px;margin-left: 5px;">someheadlinehere</h2> I receive following errors during XHTML 1.0 transitional markup. docume...
I'm developing an InfoPath form for Forms Services. It has these views: View 1 asks the user to input some basic initial data View 2 calls a web service based on data in View 1 and populates drop-downs accordingly At the bottom of View 1 I've added a Next > button to move to View 2. As part of clicking that button I would like the in...
I'm using Clearance for authentication in my Rails application. The Clearance::User mixin adds a couple of validations to my User model, but there's one of these that I would like to remove or override. What is the best way of doing this? The validation in question is validates_uniqueness_of :email, :case_sensitive => false which in...
I am using this code to validate the text box which is an amount column in a dynamic grid. <asp:TemplateField HeaderText="Amount"> <ItemTemplate> <asp:TextBox ID="txtAmount" Text='<%# Bind("SD_AMOUNT") %>' runat="server" MaxLength="16" AutoPostBack="true" Style="text-align: right" OnTextChanged="txtAmount_TextCha...
I am trying to figure out how to use Validation on Business Objects. Until now I have only seen examples on CustomValidator that checks for only 1 error. I have two fields with DateTime input that should check for 3 or more errors. I guess normally I should check on client, then on server, last on database level. If I get an error on a f...
My JavaScript sometimes crashes on this line: var json = eval('(' + this.responseText + ')'); Crashes are caused when the argument of eval() is not JSON. Is there any way to check if the string is JSON before making this call? I don't want to use a framework - is there any way to make this work using just eval()? (There's a good reas...
Im using regular asp.net c# (webforms) i need to build a simple form that has some simple validation. i need to ensure that the form works correctly even if javascripts is disabled. will Page.IsValid be sufficient for this, or is there anything else i may have to consider? thanks ...
The reason seems simple enough: model binding (and therefore validation) happens before the earliest ActionFilter method (OnActionExecuting) is executed, therefore changing UICulture has no affect on validation messages. Is there an earlier integration point (besides an IHttpModule) that I could use here? I'd rather an Attribute-based ...
I have two questions regarding client-side validation in ASP, relating to the following setup: I have this bit of javascript which applies error styles to form elements if they fail to validate: var val = Page_ClientValidate(); if (!val) { var i = 0; for (; i < Page_Validators.length; i++) { ...
Hi, i have this case where there is a multibinding for ex, textbox1 which value depend on textbox2 and textbox3 and the binding is two way, all textbox applied the same validation rule for ex error if minus. somehow if textbox1 got updated the textbox2 and textbox3 validation will fire. but when either textbox2 or textbox3 updated, tex...
On an ASP.NET web page I have an EntityDataSource: <asp:EntityDataSource ID="EntityDataSourceOrders" runat="server" ConnectionString="name=EntitiesContext" DefaultContainerName="EntitiesContext" EntitySetName="Order" Select="it.OrderID,it.OrderCode,it.OrderDateTime" Where="it.OrderDateTime >...
Hi, I'd like to add js validation to my forms, and that validation should be done without requests to my server. So, say, I open a page with form, make some errors and js code show me (without single request to the server) that, say, this field is required, this field is too short, this field should be a number etc. The main idea - DR...
Why does this markup ... <asp:TextBox ID="TextBox1" runat="server" CausesValidation="False"></asp:TextBox> <asp:RegularExpressionValidator ID="RegExValidatorTextBox1" runat="server" ControlToValidate="TextBox1" Text="Invalid date format." ...