kendo-ui

问题 I'm looking to validate date fields on a page, which is simple (see this JSBin). BUT, when a page has multiple date fields on a page things start to get wacky... See this JSBin and play around with invalid dates. The invalid message doesn't know which input to bind to, causing error messages on the wrong inputs. Is there a way to trigger the correct input field? 回答1: Instead of defining a validator for the form, define a validator for each date as actually you want to validate the fields and

问题 I am having some difficulty figuring out how to solve this problem. Basically I have some JSON returned that looks like this: { "pie": { "slice": [ { "-ch": "1", "-val": "0.0797435897435897" }, { "-ch": "2", "-val": "0.00743589743589744" }, { "-ch": "3", "-val": "0.247435897435897" }, { "-ch": "4", "-val": "0.497179487179487" }, { "-ch": "5", "-val": "0.168205128205128" } ] } } I am getting this data from the controller to the javascript just fine. However, I want to bind the data to a pie

问题 here is my problem i have been using ken do-control upload control to upload my images and the real problem is i want to set validation that user should upload image in 35 mm*45 mm.and in ken do upload events i have given a function Events(events => .Select("onImageSelect") and in function function onImageSelect(e) { if (e.files[0].width == 35||e.files[0].height == 45) { return true; } but i am getting width and height undefined 来源： https://stackoverflow.com/questions/24076714/kendo-upload

问题 I am using kendo Grid Server side filtering.All columns are working fine,I have a columns named purchase date.I have used here custom filtering using Date Picker as shown below.But while filtering value of datePicker in not passing to server side..Please suggest field: "purchase_date", width: "120px", title: "Purchase Date", template: '#= kendo.toString(purchase_date, "MM-dd-yyyy") #', filterable: { ui: function (element) { element.kendoDatePicker(); // initialize a Kendo UI DateTimePicker },

问题 I'm attempting to do validation on form fields via MVCs regular expression attributes. But it seems that no matter what regular expression I use, the validation only works on the server side, but not in the browser. The code I am using for the validation is: [DisplayName("Email Address")] [Required] [RegularExpression(@"^[a-zA-Z0-9\.-]*@[a-zA-Z0-9\.]*\.[a-zA-Z\.]{2,6}$", ErrorMessage = "Valid email required.")] public string emailAddress { get; set; } The regular expression will fail

问题 Background: With some help (@korchev) I was able to figure out how to use JSONP to bind data to a template. (see this and this question). However, I wanted to be able to make the data displayed in a kendo UI Mobile List view as mentioned in the Kendo Docs. Unfortunately, the mobile-list view example, uses arrays of data coded in the html which is unlike jsonp. Also, I notice that the official mobile list-view example leaves this out : <script type="text/x-kendo-template" id="template"> . And

问题 I need to use Text area like this image. I should able to click Text A , Text B , Text C , Text D buttons and, once I click any of this button it should add to the Text area and also able remove added text field from the Text area. Can I do it using jQuery UI , jQuery or JavaScript . Kendo UI is also okay. but I'm unable to found my requirement support Kendo component to do this. I researched and found this http://skfox.com/jqExamples/insertAtCaret.html , but it's not support added text

问题 if we apply if else condition in Kendo grid column then filterable not working for that particular column { field: " ", title: "Compliance Status", width: "180px", template: "# if(WithinDueDt == 'Y'){# Completed on time #} else if(Ongoing == 'Y'){# Ongoing #} else if(CompletedbutDelayed == 'Y'){# Completed but Delayed #} else if(OngoingbutDelayed == 'Y'){# Ongoing but Delayed #} #" } 回答1: Kendo Grid sorting and filtering functionality works based on the field value not based on the template

问题 Can someone help me in changing the color of onclick selected text in kendo angular grids. 回答1: ::selection is the property you are looking for to change the selected text color (see this answer for more details). To get this to apply to your kendo grid, use the following CSS: .k-grid ::selection { background-color: #3399FF; color: #fff; } If you are still having trouble, make sure you are applying your CSS to the global scope. Because of style encapsulation, this is the easiest way to affect

问题 I'm trying to configure a Kendo grid and I'm having issues when trying to add properties such as sorting, grouping, etc. The grid works until I add the property, then it doesn't display any of the data. I have looked at the documentation on Kendo's site and it looks as if I have everything the same as theirs but obviously I'm nissing something. Here is the View: @model ExampleKendoUI.Models.HeaderVm @{ ViewBag.Title = "Index"; } <h2>Index</h2> <div>@Model.Name</div> @section scripts { <script