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 am doing a program for a collapsable grid view, for this initially my gridview binded as follows in the image
Now when I click on + sign I would like to show another gridview corresponding to the selcted ID
This is my complete design
<asp:Panel CssClass="grid" ID="pnlCust" runat="server">
<asp:UpdatePanel ID="pnlUpdate" runat="server">
<ContentTemplate>
<asp:GridView AllowPaging="True" ID="gvCustomers" AutoGenerateColumns="False"
runat="server" ShowHeader="False" OnRowCreated="gvCustomers_RowCreated"
BackColor="White" BorderColor="#DEDFDE" BorderStyle="None" BorderWidth="1px"
[Code] ....
My code to bind gridview
protected void Page_Load(object sender, EventArgs e) {
if (!Page.IsPostBack) {
//string strProc = "uspSearchPayRoll";
string strQuery = "select distinct concat(e.firstname,' ',e.middleinitial,' ',e.lastname)
[Code] ...
How to bind other grid view on clicking + sign..
I have a problem where the collapsible extender stops behaving properly after 2-3 rows in the gridview.
First Row:
2nd row
[Code]....
In nested gridview, i am finding some problem, i want to show child Grid headers in Parent Gridview. Can anyone tell me that how it is possible? Its very urgent. Waiting for quick response.
View 1 RepliesI have a parent gridview which has a child gridview in the itemsTemplate. Both are binded to different SqlDataSources. I can successfully update and delete rows in the child gridview. After updating in the child gridview, some related data in the parent gridview are not updated automatically. So i have placed ParentGridview.Databind() in the rowupdated event of child gridview. But it doesnt look working.
How can i accomplish this?
I'm lost. I have a sub gridview in a gridview. In subGridbiview I have a button. How do I can clicking the button and get values outside the gridview? The subgridview not present the events ...
------------------------Gridview 1------------------------------------------
| cell(0) | cell(1) | Cell(2)| Cell(3 - ITEM TEMPLATE) | -
| | | | # # # SubGridview1 ######### -
! x1 | Y1 | Z1 | # Cell(0) ! Button #-
! | | | ######################-
------------------------------------------------------------------------------
| | | | # # # SubGridview1 ######### -
! x2 | Y2 | Z2 | # Cell(0) ! Button #-
! | | | ######################-
------------------------------------------------------------------------------
how do I click on the child gridview and get the values of the parent gridview? no events in the child gridview no number indexrow on the parent gridview I'm lost.
I have a nested gridview containing gridviews: gvMaster(Parent) and gvAlternate(Child)
If I select a row in gvAlternate is there a way for me to find out what gvMaster row it is under? I want to highlight the selected gvAlternate row and the gvMaster row that it is under.
[code]....
I can get a certain set of rows of gvAlternate only by referencing which gvAlternate control set I want to access: this is based on the gvMaster.Rows and then using the FindControl and id name:
GridView
gv = (GridView)this.gvMaster.Rows[aRowNumber].FindControl("gvAlternate");
Therefore, it is true that a set of rows in a nested gridview is tied to a specific row in its master gridview, the question is does the child gridview know which set it's connected to or does it's master know if a childset has been selected?
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.................
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 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?
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 have followed your Nested level gridview and found it working, but i want add a button in the child element(from your example i will have a btn in Product grid and it should get contact_id (parent datakey value as well) ),as i need to update in database.
View 1 RepliesI 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....
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 ?
View 1 Replies 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]...
when i checked the checkbox in parent gridview, all checkbox in child gridview will be checked.
how can i select the checkbox of child gridview checkbox in the when i select the checkbox from the parent gridview?
code behind
protected void OnCheckedChanged(object sender, EventArgs e)
{
[Code].....
URL....I have written a script to check all check boxes in a grid view, I would like to apply this script for child grid view grdchild how can i add this script
<script type="text/javascript">
function checkAllBoxes() {
//get total number of rows in the gridview and do whatever
//you want with it..just grabbing it just cause
var totalChkBoxes = parseInt('<%= this.grdchild.Rows.Count %>');
var gvControl = document.getElementById('<%= this.grdchild.ClientID %>');
[code]....
I have a page, which contains 2 textboxes. When i click on the first textbox, i have to open a child window (tool), that contains a gridview control with 2 columns (corresponding to the 2 textboxes). When the user clicks on any row in the gridview, it should send back the 2 column values back to the parent window to the corresponding 2 textboxes. how do i achieve this?
View 1 RepliesI am requested by my manager to develop a web page called staff deployment plan that will involve two GridViews, that is the Parent GridView and Child GridView. The Parent GridView will display two columns which are EmployeeNames and WorkingDays - the working days column is a heading of Child GridView and the child gridview displays columns as current working days for example: the month of November 2014 has 20 working days excluding weekends and public holidays in South Africa, so the columns for child gridview are like this:
3 Nov, 4 Nov, 6 Nov...etc
The problem that am experiencing now:
Is to add LinkButton for each column on the Child GridView and to create command event for each linkbutton inside a child gridview (remember this child gridview is inside a parent gridview) and the link button when is click it should display a popup window.
I 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]...
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 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 want to access the child datagrid controls from parent datagrid command event.
View 4 Replies