master-detail

问题 I want to create a web page for order entry using ASP.NET MVC- Entity Framework. This page contains Order and Order Entry information. For each Order, I can have multiple Order details. If you know how to do this Master/Detail with ASP.NET MVC-Entity Framework please let me know. The user should be able to enter new order with one or many order detail. this should be on one single page Plz could u provide a working example 回答1: Your question is pretty general and vague but here's a sample

问题 I cannot figure out how to hide the Navigation bar when setting my applications main page to a "master-detail" page. If the master-detail page is NOT the main page of the application then the navigation bar hides correctly, but no matter what I do I cannot hide the nav bar if it is the main page. I have tried the following in the constructor of the master page, the detail page and in the overridden OnAppearing method of both but the nav bar never hides. NavigationPage.SetHasNavigationBar(

问题 In my split app the detail view does not bind any model. In the component.js I instantiate a named model like this: // creation and setup of the oData model var oConfig = { metadataUrlParams: {}, json: true, defaultBindingMode : "TwoWay", defaultCountMode : "Inline", useBatch : false } // ### tab-employee ### var oModelEmpl = new sap.ui.model.odata.v2.ODataModel("/sap/opu/odata/sap/EMP_SRV"), oConfig); oModelEmpl.attachMetadataFailed(function() { this.getEventBus().publish("Component",

问题 I'm new to Xamarin framework and want to create an app using Master-Detail Page I did simple Master-Detail Navigation page demo from xamarin websit master-detail-page xamarin webise only difference is I used ViewCell inside DataTemplate.In ViewCell I have Label instead of Image. after clicking on MasterPageItems navigation is working fine but now I want to change the label Text color also . <ListView x:Name="listView" VerticalOptions="FillAndExpand" SeparatorVisibility="None" RowHeight="50" >

问题 I used core data to make a one to many relationship where the scenario of my application is to display the members for the respected team. Both teams and members are added dynamically. The issue occurs while storing the data at the member part. The data is getting stored but it won't get displayed in the table view. where I get this error. data: { memberDesignation = ""; memberImage = nil; memberName = bbgbb; teams = nil; }) returned nil value for section name key path 'Teams.teams'. Object

问题 Xcode 7, Swift 2, Mac OS X application. I have a Storyboard with the following simple structure; WindowController containing a SplitViewController. Top panel of Split View contains a ViewController which contains a Table View. Bottom panel of Split View contains a Text Field. My Table View is bound to an Entity in my data model using an Array Controller TableViewArrayController). The TableViewArrayController has been added to the Table View's containing View Controller. The Table View

问题 I have a swift app based on Master-Detail template. Every row in MasterView table is based on custom cell received from a nib. Every cell includes UIlabel and UIbutton . The logic of the app is following. If user taps on a row DetailView shows some details depending on selected row. The button on the row does not call tableView(_, didSelectRowAtIndexPath) . If user taps on the button inside a row only an image belongs to DetailView should be changed (other elements on DetailView remain the

问题 When I try to use the Slider on iOS it slides out the Master menu. It works fine on Android. One option would be to disable gestures all together but I haven't found a way to disable them for only that page. I would very much like to keep the sliding gestures for the other pages without sliders. 回答1: It sounds like your slider may be too close to edge of the page. If your design allows it, try adding a margin to the left and right of the slider. <?xml version="1.0" encoding="utf-8" ?>

问题 I am using Master-Detail template for ipad. I have a ViewController, which I want to show modally so I have used this code AppDelegate *appDelegate = (AppDelegate *)[[UIApplication sharedApplication] delegate]; m_ViewController = [[ViewController alloc] initWithNibName:@"ViewController" bundle:nil]; m_ViewController.modalPresentationStyle = UIModalPresentationFormSheet; [appDelegate.splitViewController presentModalViewController:m_ViewController animated:YES]; This works fine and the

问题 :) I'm having a problem with opening another fragment from an existing fragment in a master detail view in Android. I've tried various solutions, but nothing helped. I have a listview as a menu, where I can click on different items. By clicking on them, the right fragment will be opened. In one special fragment, I want to implement a button which should replace the existing fragment with another one, but this doesn't work. I've added a toast to see if the onclick method works, it does work,