I need to validate an email address which will be transmitted to several possible state and federal agencies, each which may reject the entire form if the email address does not meet their validation requirements. (Some reject perfectly valid characters while others don't validate it at all and still others don't even support an email ad...
I am in the process of designing an enterprise application from the ground up. I am trying to decide between using the Enterprise Library Validation App block or using the Dynamic data Data annotation for my Business Objects Validation. They both seem to be similar in that the validation rules are decorated on the object properties as ...
My layout is much simplified if I can only render parts of it when I need to display my validation summary. The problem is that you can't use IsValid as it will throw if accessed before validation has occurred. ViewData.ModelState.IsValid is false by default, so that won't work. The only thing I've found that works is <%if (this.View...
I have two listboxes, one for available servers and one for selected servers. A user moves items from the first box to the second to indicate their selection. <table id="ServerLists" style="width: 100%;"> <tr> <td style="width: 40%;"> <%=Html.ListBox("AvailableServerList", Model.AvailableServerList, New With {.size = 8, .on...
Hi, In my project we have developed a project using JSF 1.2 and JBOSS 5. As part of new requirement we have to migrate it to Websphere 7. But we are facing a issue which I suspect is related to the java runtime being internally used by WAS. Its not able to autobox int/Integers , cast Strings to long implicitly. After providing the neces...
I'm following the blog tutorial on CakePHP website, but validation doesn't work and i don't understand why, because i'm using the blog tutorial code. I'll report directly from my files anyway... MODEL class Post extends AppModel { var $name = 'Post'; var $validate = array( 'title' => array( 'rule' => 'notEmpty' ...
I am using the jquery form validation plugin to validate a long form. If a user submits the form with multiple fields that fail to validate, the cursor returns to the last field that did not pass. Instead, I want the cursor to be returned to the first field in the form that failed validation. Rather than modifying the plugin, I would lik...
I'm currently working on a little chat/forum site that I roughed out in a weekend, and it has anonymous entries (i.e.: no usernames or passwords). This looks like it could be easy-cake for a spammer to ruin, but I don't want to bother the user with captchas or similar anti-spam inputs. Are there any invisible-to-the-user alternatives t...
I can't get any SOAP messages to validate as valid XML. For example, the SOAP message below I took off of Wikipedia and it failed the Validome validator (http://www.validome.org/xml/validate/). Is the validator wrong or is there a mistake in the SOAP file? If the validator is wrong can you suggest another? It should take schemas into a...
How is it possible that the model validation errors messages are getting duplicated in ruby on rails application? ...
How can I dynamically configure a validation in rails? For EXAMPLE if I have validates_length_of :name, within => dynamic The variable "dynamic" will be set by the user. On save, the validation should use the value of the variable "dynamic" to configure the within configuration. ...
If an address polo Rd is given, it identifies "po" in polo and alerts error message. So, we should frame a new validation which should not accept address lines 1 and 2 with the values: "PO BOX", "PO BIN", "BIN", "P.O BOX", "P.O BIN", "P.O", "PO" the above values can be in any case spaces before, in between and after the above wor...
i just about finished my first asp.net mvc site but i wasn't happy with the robustness of the validation. i read up on validation and then added the below code to my Edit action in my UsersController: if (user_.firstname.Trim().Length == 0) { ModelState.AddModelError("firstname", "First Name is required."); ...
Hello everybody, I was today seeking the net for information about textbox-validation, but even on Dojo-Homepage I couldn't get any useful information. My problem: I've got a NumberSpinner, in which only numbers in steps of ten (10, 20, 30, ...) should be allowed. But I've got no idea how to set a validator for this. In the 'constraint...
I have a WPF MVVM application. In the View I have a multiselect ListBox. In the ViewModel I have a property for the selected items in the List. Using a technique similar to the one in the answer to this question I can bind my property to the ListBox. But I also want to do data validation via IDataErrorInfo. All I want to do is check th...
Hi, I have a problem with a data collection wizard. My wizard has a number of client side validators, (regex, required field etc.) and they all work fine. I have just added a CustomValidator to one of the controls, that is calling some server side code. (unfortunaltely it does have to be server side). My problem is that this code see...
As stated in this question, it is possible to display the server-side validation errors inside the Data Form error summary with RIA Services. My question is, how can I do the exactly the same but this time with a "plain vanilla" (i.e. no RIA Services) Silverlight 3 setup? Moreover, is it possible to highlight the Data Form fields that ...
I'm using the jquery validation plug-in. When there are invalid fields, it focuses on the first invalid field. However, my labels are on top of my fields and I want to scroll up just a bit so the user can see both the label and the field. I've looked at the scrollTo plug-in, but haven't figured out an easy way to integrate it. Maybe some...
Hi What would be the best way to validate the uniqueness of a model? For example, making sure that only one user can have a certain username. I am using the repository pattern to interact with the database, so should I place the check int there? If so, how do I get this to filter back to the model? Thanks ...
I have a asp.net textbox for date input, I use regular expression to let the user input date in dd-mm-yyyy format but when i convert the input date in datetime object, the month and day values are interchanged. How can a specify the right way for interpreting this input date? ...