Hello, I’m trying to learn the inner workings of DetailsView object when operating in Insert mode, but it’s a bit confusing. 1) Assume DetailsView is bound to ObjectDataSource: A) When DetailsView’s field only defines ItemTemplate and EditItemTemplate, but no InsertItemTemplate, then when control is put into Insert mode, field ...
I have a asp web application where I want to be able to add new records without having to retype everything. When I click 'New' it brings up the insert view with empty textboxes or if I goto edit the textboxes are filled but I cannot save it as a new recored. Is there a way to have the selected record autofill the textboxes when I cli...
I have a detailview and bind data with datatable, when I click to edit mode and update data. I would like to get the new values pass to stored procedure for updating database. Suggest me please. ...
I'm using detailsview in asp.net. I have gender field. when this field checked, checkbox text automatically changed to 'male', otherwise 'female'. How can i do? How to setup checkbox to this feature? ...
I used the ASP.NET DetailsView across my application. I would like to know how I can detect that there are unsaved changes on the DetailsView and notify the user before navigating away from the page. ...
I have detailsview which has few dropdownlist and Checkboxes. Now I am trying to make these input fields 508 compliant. Does anyone know about this fix? ...
hi! i have an aspx-page which contains a detailsview. this detailsview contains one or more templated-fields. what i need is a additional attribute (or metadata information) to determite the bound datafield. some thing like that would be nice (simplified): <asp:DetailsView> <fields> <TemplateField DataField="DataField1"> ...
I imagine this is quite a common problem, but as yet I haven't found an elegant solution. I have a number of instances where I have either a ListView or a DetailsView control that is bound to a SQL Server SProc. The problem I have is that there are numerous instances where, when a column is Null, I want to display something different in...
Ok, I am going to try and give a very bried yet detailed description of what I need to accomplish. First, I have a LinqToSQL datacontext defined that has an employee object. I then created a BLL (partial of employee) that handles my validations, inserts, updates etc. Everthing is good at this point. Next, I created a detailsview wi...
Hi all, I am binding a detailsview with objectdatasource which gets the select parameter from the querystring. The detailsview shows the desired record, but when I try to update it, my update method gets the old values for the record (and hence no update). here is my detailsview code: <asp:DetailsView ID="dvUsers" runat="server" Height=...
After editing some fields, clicking on Update doesn't show the new values. I have tried two ways to retrieve the new values as you can see from this shortened version of the ItemUpdating event (and both return the old ones) :- Protected Sub DetailsView1_ItemUpdating(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.DetailsVi...
Hi Chaps, I use a DeatialsView with AutoGeberateColoums for my user administration. Here my start code: Business.UserHandling uh = new Business.UserHandling(); DAL.Benutzer user = uh.GetSingleUser(BenutzerID_Int); List<DAL.Benutzer> listUser = new List<DAL.Benutzer>(); listUser.Add(user); Detail...
When I click on the auto-generated Update button, absolutely nothing happens. Can you see anything wrong with my code below? Should there be more code somewhere else to make the update happen? <asp:DetailsView ID="DetailsView1" runat="server" AutoGenerateRows="False" DataKeyNames="student_id" DataSourceID="SqlDataSource1" ...
I have a situation where one detailView displays data which depending on the data's value needs to have a different user control for edit and insert on one of the fields. My initial instinct set the Edit and Insert template to be a Panel and then add the control to the panel on a databind event. This worked fine up to the point where ...
I'm using a DetailsView bound to a specific member of a custom business object - so, really, a List with one element. It displays fine and I am not having any problems with the bindings as far as I can tell - example being: <asp:TemplateField HeaderText="Name"> <EditItemTemplate> <asp:TextBox ID="txtName" run...
I am trying to develop a dynamic GUI for Oracle which would allow the user to select a table dynamically and to perform operations like insert,update and delete. I am planning on using the DetailsView control, but the problem is I need to get the values inserted inside the text boxes. I am trying to use the FindControl method at mode_cha...
I am trying to update a DetailsView but I am getting the error "Parameters must be named". I assume that means there is a problem with the markup for the DetailsView. Here is the relevant code: <asp:DetailsView ID="DetailsView1" runat="server" AutoGenerateRows="False" DataKeyNames="studentID" Dat...
I have the following example entity object class Entity { public string Name { get; set; } public IList<string> Fields { get; set; } } Now I have a details view bound to a datagrid and both can display/edit the name property fine, but I want to be able to edit the fields property as well. I was hoping to use a multi-line textb...
I have a Detailsview object that is loaded with user data when a User is clicked from a gridview. The problem is, I am using a sqldatasource and I'd rather use my pre-exisiting user class which has all the built in functionality for this. I haven't been able to get this done correctly. I can't get the detailsview populated with user d...
I have a User object with a Load method that takes in a UserId parameter and loads that users data to the objects member variables. Now what I'd like to do is load this data to a DetailsView control using an ObjectDataSource, but I'm stumped as to how. First of all, I'm not sure I've got the code set up properly to pass the parameter (...