how to insert parent/child data to the database. I have a form with two 'dropdown' lists and two text boxes and a 'Comment' text area. I need to save some fieldsto the Parent table and some fields into the child table.
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I have Parent(order)and child(Orderdetail) object how to insert through dataadapter.Update() method in single shot.
View 1 RepliesHow to populate or bind TreeView from one table use SQLSERVER database in ASP.NET & C# table include
ID,Name,ParentID
I have an excel sheet which has several parent records/rows and every parent row/record has several child sub-records under it. I have a field called ID which is of the type String as it contains a mixture of characters and numbers and is common for both parent and child records. How do I store the parent and child records in separate database tables, retrieve them and display them in a nested gridview?
View 1 RepliesIs there a way to create a contact form that takes the name. address and other info for the master record; Then, somehow, on the same page, allow the user to enter multiple contact info as chid records (i.e. phone, email, etc.)
All this using the Objec DataSource or SQL DataSource (which ever is easy) and doesn't require writing too much code.
I have nested gridviews, in the outer grid I am displaying the question and in the inner grid 4 options are displayed in radiobuttons. I have kept Lock Answer button inside Item Template in inner gridview , so this button is coming with each and every question and when i click on Lock Answer button in front of any question, its saving the corresponding answer in the database. For ex, if there are 10 questions this button is coming with all the questions, all the questions are on single page and all are multiple choice. Now everything is working mine, my requirement is that I need on 1 common Lock Answer button at the bottom of the page and not with all the questions. And when I click on that common button it should run for all the questions that are displayed on the screen at should fetch and update each unique answer corresponding to that question in the database. Below is my code:
<asp:GridView ID="gvouter" runat="server" GridLines="None" AutoGenerateColumns="False"
AllowPaging="false" OnRowDataBound="gvouter_RowDataBound" Width="100%" OnRowCommand="gvouter_RowCommand"
OnPageIndexChanging="gvouter_PageIndexChanging" >
<PagerSettings Position="Top" />
<Columns>
<asp:TemplateField>
<ItemTemplate>
[code]...
i am making an application which is like chain system..i mean one person can have multiple child.. then his child can have multiple child ..etc like chain system...i dont know to insert into database.. so that when i call any-node.. his child,, and their futher child will show...
View 14 RepliesHow to add checked records in nested gridview to database in ASP.Net?
View 1 RepliesSimple and blunt: my cascading dropdownlists clear when a postback occurs. Does anyone know a quick way around that?For more information, read on...
I have 5 dropdown lists that define a training class location and line of business: Site, Parent Client, Client, Program, Project I'm trying to build cascading dropdownlists that can work from any direction (i.e. select a site and all other lists are filtered by site...select a project and all other dropdown lists are filtered by project). I've built the SQL Select statement behind the lists that filters (accurately).
I have a gridview1 which is the parent gridview and I want to insert another gridview2 which is child gridview inside every row of parent gridview This is the code in the .aspx
<asp:Content ID="BodyContent" runat="server" ContentPlaceHolderID="MainContent">
<asp:GridView ID="GridView1" runat="server">
<Columns>
<asp:TemplateField>
<ItemTemplate>
<asp:GridView ID="gridView2" runat="server">
</asp:GridView>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
This is the code that I have added inside the RowDataBound Event and i'm just binding the gridview2 with the arraylist which is filtered data depending upon the contents of each row's invoice number.................
I've been required to create an entry form to capture details relating to a travel booking. A user should be able to make a booking entering details related to the booking specifically the details of the persons that would be making the trip. This would involve a sort of parent-children relationship between the booking and the persons.
This would be relatively easy for me to achieve using web forms but then how can I easily achieve this is MVC using a single view? Do I have to create a sort of multistep form?
I have a parent & child table.
Parent - User
UserID
UserName
Status
1
Shallin [code]...
I also have parent & child object class.I would like to use 1 C# function and 1 SP to handle the retrieve portion but I have 1 problem.I'm not sure how to assign the value from Reader to the object.I do something like this but I only get 1 country which is the last country.
if (dr.HasRows)
{
while (dr.Read()) [code]....
how to handle this Parent/ child object with only 1 function and 1 SP?
With reference to this article [URL].... I'm trying to access parent gridview datakey in child gridview edit row event. Code below.
protected void grvSubmittedExpensePerMachine_RowEditing(object sender, GridViewEditEventArgs e)
{
GridView grvSubmittedExpensePerMachine = sender as GridView;
grvSubmittedExpensePerMachine.EditIndex = e.NewEditIndex;
string site=this.grvSubmittedExpenses.DataKeys[((row.NamingContainer as GridView).NamingContainer as GridViewRow).RowIndex].Value.ToString();
[code]....
I am working in Asp.net 4.5. I need to create a grid as like below, I am struggling to make the merging cells and make it as multi header row by combining all the cells...
Is there any sample to make gridview like this.... I need to do this on codebehind. I browse through the internet and found couple of sample but those are not having the header like i posted. I am little confused about making full header as merged cells....
In my website I have two forms: parent form and child form(dialog box). Their expected behaviour is like this: if clicked on 'show' button on parent form, a dialog form opens that displays a gridview. In dialog form, if clicked on 'select' button it closes
itself and returns value in selected row back to parent form.
To achieve this I write following code (.cs) : in parent form:
void ShowBtn_Click(object sender, EventArgs e)
{
StringBuilder jScript = new StringBuilder(); [code]....
Now problem is: the code in parent .cs works fine, it opens the dialog properly. But when clicked on 'select', instead of returning back to parent, it opens the same dialog again in new window. This newly open window says "Done but error on page" at left bottom.
I am currently trying to figure out the best way to handle a data formatting issue. I have a stored procedure that pulls back basically all the data I need, but using a gridview doesn't really give me what I need.
For example...currently the gridview displays data like:
Date1 ProjectCode1 Hours ApproveChkBox
Date1 ProjectCode2 Hours ApproveChkBox
Date1 ProjectCode3 Hours ApproveChkBox
Date2 ProjectCode1 Hours ApproveChkBox
...
I would like to be able to display the information like:
[code]....
Is there anyway to do this using a nested gridview? Or is there a proper way to display this type of format?
I have a requirement where I need to show the data in parent/child form .For Example - Lets says we have have customers and each customers can have multiple orders.I need to display it like this -
Cust1
Info about the customer
Gridview (showing all the orders for the cust1)
Cust2
Info about the customer
Gridview (showing all the orders for the cust2)
What controls should I used
I am using a collapsible child gridview inside a parent gridview. When I click on the expand image, the data to displayed is put up correctly, however when I make some changes in the child gridview, they seem to be lost!! That is, the changes do not get reflected in the database.
View 3 RepliesI have created a search page for web application that will allow a user to search the database based upon employee name or supervisor name. It is a multiple table database that is linked together by an unique employee number column, primary key in people and foreign key in supervisor. I have a parent/ child datalist used to display the record. When searching by the employee name it will return the record correctly if there is a record found. However, if I search by supervisor name and there is no match for the supervisor name, it will return all the records and create the parent datalist with all the employee details there, but the child datalist with the supervisor information is not display as there is no record with that supervisor name.
[code]...
since APS.Net 4.0 I have a curious problem with an event.
There is a FormView and inside of the EditItem there is a GridView. In the Footer of the GridView I put Controls for inserting records.
But when I fire a markup defined RowCommand of that GridView then the same event is getting fired for the Parent FormView. First I had 'Insert' as the CommandName and so I was getting the Error that my FormView had to be in insert mode to insert a record. Then I changed the RowCommand of the GridView to 'xxx' and I got also the RowCommand 'xxx' at the RowCommand eventhandler of the Parent FormView.
The project was migrated from .Net 3.5 a few days ago, but nothing was manually changed in the code/markup. And the problem was not there with the "old" framework.
[Code]....
Of course, I could simply change the CommanName of the LinkButton e.g. to 'InsertChild' but I would like to know:
Is this a known change or a bug of ASP.Net 4.0?
I am using nested repeaters and wanted to access a value from my parent repeater within the child...is this possible?
View 3 RepliesI have a treeview and all nodes are check box, when user clicks on a button, how can I get all the checked child nodes belongs to specific parent? I wanna something better...
private TreeNodeCollection GetCheckedNodeForParent (string parentNode)
{
TreeNodeCollection treeNodeCollection=new TreeNodeCollection();
foreach (TreeNode node in tvBaseline.FindNode(parentNode).ChildNodes)
{
if (node.Checked)
treeNodeCollection.Add(node);
}
return treeNodeCollection;
}
I am opening a new window on clicking the button using folowing code
[Code]....
In a newly open window their is a form. on clicking the Save button i am cloging the clild window and refereshing the parent page using below mention code
Page.ClientScript.RegisterStartupScript(this.GetType(), "close", "<script language=javascript>window.opener.location.reload(true);self.close();</script>"); Upto here everything is fine. but the newly added data in the child window is not reflecting in the parent page.
[Code]....
how can i checked the checkbox in parentGridview whenever i checked a checkbox in childGridview?
View 1 RepliesI am binding Gridview using json (first Gridview),which have some column with linkbutton. I want to bind other gridview(second Gridview) using json on click of Linkbutton inside first gridview . how to fire json on linkbutton click event ?
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