I want all editing operations running fine for every detail grid states.Īny help and suggestions welcome, thanks in advance.
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I searched by keyword given inside additional information with no results.Īn exception of type 'System.FormatException' occurred in was caught.Īdditional information: Unexpected 'O' at 0Īt .ReadCore()Īt .Read(String jsonString)Īt .FromJSON(String jsonString)Īt .ExtensionValueProvidersFactory.GetValueProvider(ModelBindingContext bindingContext, String propertyName)Īt .BindModel(ControllerContext controllerContext, ModelBindingContext bindingContext)Īt .GetParameterValue(ControllerContext controllerContext, ParameterDescriptor parameterDescriptor)Īt .GetParameterValues(ControllerContext controllerContext, ActionDescriptor actionDescriptor)Īt .ContentControl`1.RenderInternal(HtmlTextWriter writer)Īt .ContentControl`1.Render(HtmlTextWriter writer)Īt .RenderControl(Control control)Īt .RenderCallbackResultControl()Īt .RenderCallbackResultControl()Īt .RenderCallbackResult() ASP.NET provides a built-in user database with support for multi-factor authentication and external authentication with Google, Twitter, and more. Built-in features help protect your apps against cross-site scripting (XSS) and cross-site request forgery (CSRF).
#Mvc devexpress gridview update
TransID property contains random 40-digit hexadecimal ensuring valid transactions.Īll edit operations work fine if detail grid was hidden, but if a user trying to edit & update master grid content when a detail gridview still open (with collapse sign), FormatException was thrown (see details).ĭespite view throwing exception, the edited data saved successfully but it will redirect to custom error page. ASP.NET supports industry standard authentication protocols. Basic step would be: 1)Fetch the id from querystring on the CustomerDetails.aspx and 2)Pass it to your database query/storedproc to fetch the data. Use our frameworks and libraries to create amazing apps, documents, reports and dashboards. Kushal - Thursday, Ma5:44:06 AM Dev, It will depend how you want to fetch the data from the database. DevExpress provides best-in-class user interface controls for WinForms, ASP.NET, MVC, WPF, VCL and JavaScript developers. When user clicking Edit button, a popup edit window shows up providing editable data. Dev - Wednesday, Ma4:20:13 AM Thanks Very good article. Master gridview provides editing transaction data and detail gridview shows item list by values from master grid. Public ProjectContext : base("DatabaseConnection")
#Mvc devexpress gridview free
The project structure given below (feel free to reproduce): I have master-detail gridview MVC 5 project using EF 6 Database First & DevExpress 15.2.