detailsview

问题 The image above shows the current structure of my Sencha Touch app. My details pages end up with 2 back buttons because a user goes through 2 listviews to get to the details view. I am looking for a solution which will put a single back button on the details view which goes back to the vacancies list. And the vacancies list will have it's own back button which goes back to the sections list. 回答1: Use an Ext.navigation.View. It will handle all the view transitions and will create a back button

问题 Suppose I have two classes, one derived from EntityObject and the other derived from the first: public class Gizmo : EntityObject { ... } public class SpecialGizmo : Gizmo { ... } In the ASP.NET page, the user selects a Gizmo in a list (a GridView ) and that Gizmo’s details are then presented in a DetailsView . The goal is for the user to be able to view and edit the details. Here is the relevant DetailsView and its associated EntityDataSource : <asp:DetailsView ID="GizmosDetailsView"

问题 I have an ASP.Net page with a gridview and detailsview...when I click an item in the gridview, the detailsview is displayed and populated with the details of the selected user from the gridview....currently, when I first load the page and no user is selected from the gridview, I don't see the detailsview...how can I display the detailsview in insert mode when the page is loaded...before a user has been selected from the gridview? 回答1: DetailsView1.DefaultMode = DetailsViewMode.Insert; 来源：

问题 I have a problem with DetailsView . I need to use DropDownList for update values in databaze. These values I've got in a different table. I use an ObjectDataSource and it works properly. My problem is how to use the DropDownList when I cannot bind the SelectedValue in the designer because it's missing. I found many advices like <asp:DropDownList ID="ddlEditPermissions" runat="server" DataSource='<%#getPermissions() %>' SelectedValue='<%# Bind("PermissionID") %>'/> But as I wrote the

问题 I'm using a detailsview with an sqldatasource in the aspx page. I'm trying to do some pre and post processing on some of the fields - basically to convert a html list to a newline separated list for editing and back to html to store in the database. The post-processing in ItemUpdating is easy enough but the pre-processing in DataBound is messy... protected void DetailsView1_DataBound(object sender, EventArgs e) { if (DetailsView1.Rows.Count > 2) { string s =((DataRowView)DetailsView1.DataItem

问题 I've created a custom BoundField for use with a DetailsView in Edit and Insert modes to utilize Twitter Bootstrap. The control works fine, except when I add in extra LiteralControl s to surround the TextBox with some HTML during InitializeDataCell(...) . Code related to this toward the end. The HTML generated is below seems to be identical to what is generated with a TemplateField . But when I fire an Update , anytime it adds the extra div / span seen here, the value in the TextBox is blank

问题 I'm building an application that uses an ObjectDataSource . I want all my patient details to be displayed in a GridView and once a user selects a record in it, I want to display the data for particular record in a details view. However I have an error in getPatientFullDetailsbyPPS The parameterized query '(@PPS nvarchar(4000))Select * from Patients where PPS = @PPS' expects the parameter '@PPS', which was not supplied. C#: public static Patient GetPatientFullDetailsByPPS(string PPS) { Patient

问题 I have a basic test web form with a DataList and a DetailsView and two XmlDataSource components for each of them. The binding of the DataList to the underlying XML document was easy to set up, but I'm struggling with getting the DetailsView hooked up. The idea is that there is a master/details relationship between the two bindable controls, so I guess I should hook onto the OnSelectedItemIndexChanged on the DataList to do the binding of the currently selected item in the DetailsView. But what

问题 I'm trying to get the value from detailsview to formview. I want to set the Book ID/ISBN in formview insert textbox to Book ID/ISBN value from detailsview. Here's a sample of my code: <asp:DetailsView ID="DetailsView1" runat="server" AutoGenerateRows="False" CellPadding="4" DataKeyNames="bookid" DataSourceID="detailsDataSource" ForeColor="#333333" GridLines="None" Height="50px" Width=""> <FooterStyle BackColor="#507CD1" Font-Bold="True" ForeColor="White" /> <CommandRowStyle BackColor="#D1DDF1

问题 I am using a DetailsView to show the details of a single row from a DataTable . I do not know the column names at design time, so I have AutoGenerateRows = true in the markup. DataView dv = myDataTable.AsDataView(); dv.RowFilter = string.Format("ResourceID = {0}", resourceId); dvScoresBreakdown.DataSource = dv; dvScoresBreakdown.DataBind(); There are about 4 columns in the DataView which I don't want the DetailsView to display - mainly ID columns. I understand that I should access the Fields