Forms Data Controls :: The OboutDropDownList Control 'ddlPosition' Does Not Have A Naming Container
Dec 2, 2010
I'm using a third part control suite by Obout. I have a parent grid with two detail grids. One of the detail grids, grid2, has an edit template which generates a custom form. When I edit or add a record, I get the error The OboutDropDownList control 'ddlPosition' does not have a naming container. Ensure that the control is added to the page before calling DataBind.. Only the ddl(s) error. The textboxes, labels and calendars do not error if I comment out the dropdownlists. I'll attach the code.
[Code]....
View 2 Replies
Similar Messages:
Apr 21, 2010
I have done my searching and haven't found anything related to my issue. I have an aspx page that contains a regular drop down control. When the selectedIndex is changed, it fires off a post back and also rebinds a datalist based on its value. Inside the datalist I have an ascx control which has a gridview and an object datasource:
ASPX page:
[Code]....
My problem is that after my drop down posts back, when the process gets to DataList1.databind (in the selected index changed) i get a "The ObjectDataSource control 'ObjectDataSource1b' does not have a naming container. Ensure that the control is added to the page before calling DataBind." error.
During the post back, the pageload on my control runs and all my properties seem to have its values.
View 5 Replies
Dec 1, 2010
I'm trying to find a TextBox in the code-behind page, it's inside a nested master page and also then inside another control container (it's inside ctrlCheckoutShippingAddress also) .
I've tried this:
[Code]....
[Code]....
View 2 Replies
Mar 2, 2010
I'm trying to populate the DataPager using Container.DataItem (I'm not allowed to use FindControl) but I get this error
'System.Web.UI.WebControls.DataPager' does not contain a definition for 'DataItem' and no extension method 'DataItem' accepting a first argument of type 'System.Web.UI.WebControls.DataPager' could be found (are you missing a using directive or an assembly reference?)
The code:
[Code]....
View 4 Replies
Jan 7, 2011
[Code]....
I have button1 and label1.
DbGrid:
Container,
FirstName
1,
firstname1
2,
firstname2
3,
firstname3
4,
firstname4
5,
firstname5
Is it possible to find the number 3 and display data inlabel1 firstname3?
View 3 Replies
Dec 21, 2010
I want to acces Container Dataitem in <%.
Is it possible to do that?
I want to pass the current dataitem to a method and check if it's valid then show a button.
This <% %> is located inside a repeater.
<%
if (Validate( (Order)Container.DataItem))
{ %>
<asp:button text=edit>
<% }%>
View 4 Replies
Jun 8, 2010
I have a TabContainer, and one of its tab panels has a user control with a wide GridView in it. Because of some reason, the GridView goes way beyond the size of the tab panel and the tab container. How can I make the tab panel expand based on the width of the GridView?
View 11 Replies
Mar 1, 2011
i m binding data grid dynamically in tab container.
but now i want to edit the data or pass the debuging point on row editing event but it is now working.
i cannot debuging on row editing due to tab contaner.
View 1 Replies
Feb 24, 2010
I have sqldatabase tables.I am reading table data and putting in a tabconatiner(wth tabs containing textbox, checkbox etc) specific to a client. If a client has more than one row i want to iterate through the rows and read each row data. Basically I want to use a button-click to read the next row data at put it in the tabs and so on. I used sqldatareader and a while loop.I can read the data but while loop iterates through the rows and show the last row data / i want to use a button to go to the next row and show data.
SqlDatareader reader=null;
reader=cmd.ExecuteReader();
while(reader.Read())
{
txtboxName.Text=reader["Name"].ToString();
}
protected button_Click(Object sender,EventsArgs e)
{
//I want to read row data in this button click
}
View 8 Replies
Feb 5, 2011
[Code]....
[Code]....
View 6 Replies
Apr 16, 2010
In my application I have successfully pulled some rows from a database into a DataSet and then used an ASP.NET Repeater Control to create a div container for each row with each field contained within a span element as follows:
<asp:Repeater
id="repeater"
runat="server">
<ItemTemplate>
<div
id="ticketContainer">
<a
href="#"><img
src="~/Images/treeview_expand.png"
alt=""
runat="server"
/></a>
<span><%#DataBinder.Eval(Container.DataItem,
"USERNAME")%></span>
<span><%#DataBinder.Eval(Container.DataItem,
"COMPUTERNAME")%></span>
<span><%#DataBinder.Eval(Container.DataItem,
"CATEGORY")%></span>
<span><%#DataBinder.Eval(Container.DataItem,
"DATE")%></span>
<span><%#DataBinder.Eval(Container.DataItem,
"TIME")%></span>
<span><%#DataBinder.Eval(Container.DataItem,
"STATUS")%></span>
<p><%#DataBinder.Eval(Container.DataItem,
"DESCRIPTION")%></p>
</div>
</ItemTemplate>
</asp:Repeater>
My problem is that I want the .png graphic link to have a onclick event so that a new div is dynamically inserted under the div to show data from a seperate database table. However since its all declared within the ItemTemplate then targeting the correct div using the JS DOM would be difficult/impossible as the id for each of the divs will be the same.
If this is going to be infeasible then what is the possibility of having data brought in from multiple tables would I have to manipulate the DataSet to include the extra columns as I think Repeater Controls can only have a single DataSet (corret me if i'm wrong).
View 3 Replies
Mar 29, 2010
I have GridView and a button inside its ItemTemplate
<asp:Button ID="btnSend" runat="server" OnClick="btnSend_Click" Text="Отправить"
ValidationGroup="mesGr" CommandName="Send" rowId=<%# Container.DisplayIndex %> replyTo='<%# Eval("Sender") %>' />
As you can see I want to pass Container.DisplayIndex to handler. The problem is that this is not just child od ItemTemplate - Button is a child of LoginView which is a child of a Panel inside ItemTemplate ) I found a way how to pass that Container.DisplayIndex: <%# (Container.Parent.Parent.Parent as GridViewRow).DataItemIndex%>
View 1 Replies
Apr 26, 2010
input type=..... value="<%= ISO3166CountryList.GetCountryByCode("IE", CurrentLocale).Name %>" />
I'm looking to replace the hardcoded IE with something like
<%#(Container.DataItem as PhoneNumber).ISO%>
No variations of what I've tried worked. How can I get a databinded value when within a <%= code block? Do I need to use an intermediary variable?
View 2 Replies
Apr 12, 2010
referring to: [URL] v nice it works.. but i have tried this before in my previous app it works but i just try now <%# Container.ItemIndex + 1 %> but not work ..what is the difrence in these
View 3 Replies
Sep 16, 2010
I am collecting user roles into a single dimension string array.
I have a repeater that its source set to that array. The repeater template includes list of checkboxes for the values in the array.The checkbox text is set to: Text='<%# Container.DataItem %>'
All is good till this point.
But I am trying to call a javascript function triggered by clickign a checkbox and pass it the container.dataitem, but the javascript doesn't seem to be reading the value and either complain about string not being in correct format or that treats the container.dataitem as a liter. This is the trial that didn't work (I tried many different things too):
DetermineVal(<%# DataBinder.Eval(Container.DataItem) %>);
determineval is my javascript function
Can I do that with a single dimension array?
View 2 Replies
Jan 23, 2011
How to deal with Null values in GridView Container.DataItem
[Code]....
View 1 Replies
Mar 15, 2010
There is a conflict b/w our team members about following the naming conventions. We have downloaded a document that specifies the naming conventions for the ASP.NET controls. But it does not covers all ASP.NET 2.0 controls, so there is basically a fight
over the naming conventions of the controls that are not specified in that document. Take for example : GridView Control, the naming convention for this control is not defined in the document, so I suggested 'gvw' for the prefix name but my team mates are
suggetsing 'gv' for that purpose. I had somewhere read before that the naming convention should contain either three or four letters of a control like TextBox can have 'txt' and ImageButton can have 'ibtn' as the identifying name as prefix.
View 3 Replies
Jan 2, 2011
While working with VS by default the editor generates this:
<asp:Button ID="Button1" runat="server" Text="Button" />
Now the ID generated is Button1 i.e First letter capital. My questions is what is the best way to name the controls ?
SubmitButton
btnSubmit
or something else?
Which naming convention is considered good ?
View 4 Replies
May 21, 2010
dynamically resize a user control depending on the container it is currently in,or the other way around.and be able to resize a container based on the user controls size.Let me explain.Right now I have a page using the Ajax TabContainer and within one of the tabs I have my user control.My user control accepts a DataSet and simply lists the results in a GridView.
Right now when you go to the tab everything displays fine, except the results go all the way to the bottom of the page.What I would like to do,is to either resize the TabPanel to match the amount of data,or have a fixed height/width for the user control and make it scrollable.This user control can be on a number of different pages with different sized containers,so I am at a standstill.Has anyone done anything like this before or have an idea how it could be accomplished?
View 2 Replies
Sep 6, 2010
I have created a backend that allows me to update my site content. I am using fckeditor to pull the data from my table in the database. The problem I am having is this: i need to create paging of content so that when the height restriction is met a next btn or numbering system displays to allow the user to click to the next page of content.
View 3 Replies
Jan 12, 2011
I have ten textboxes (txtCO1, txtCO2... txtCO10).I need to set them all to the same text (blank). How can I use a for loop that just changes the number after txtCO, isntead of explicitly setting each text box's text property to ""?
View 6 Replies
Jan 31, 2011
i am using .net 2.0 for developing my web app. want to modify a public property in the container page. how do i access the containser page?
[code]....
View 1 Replies
Feb 25, 2010
I created a aspx page that uses a master page. Inside I have a control, let's say txtName and I have a submit button, that when I press it it will submit the text in the txtName to another page.The problem is that the Request.Form key does not have the txtName, instead it something like clt00$Container0&txtName.Isn't there a way to easily find the key that I want to retrieve from there?
View 2 Replies
Nov 19, 2010
I cannot figure out how to get my simple container control to properly display in the designer. Here is the basic markup of the custom control:
<div>
<div>Title</div>
<div>
<!-- ASP.Net child controls -->
</div>
</div>
Here is how it looks at runtime (title and then the child control is a GridView):
Here is the simple code for the basic container control:
namespace Shoe.Controls
//[Designer(typeof(ApplicationWindowDesigner))]
//[ParseChildren(false)]
//[PersistChildren(true)]
[ToolboxData("<{0}:ApplicationWindow runat="server"></{0}:ApplicationWindow>")]
public class ApplicationWindow : System.Web.UI.WebControls.Panel
{
#region Designer Properties
[Category("Appearance")]
[DefaultValue("Application")]
[Description("Title that will appear at the top of the Window.")]
[Browsable(true)]
public string Title
get{return (ViewState["ApplicationWindowTitle"] == null)?
string.Empty :
(string)ViewState["ApplicationWindowTitle"];}
set{ViewState["ApplicationWindowTitle"] = value;}
[code...]
As you see the code above, it is currently based off of the Panel control. However, I have also tried just using WebControl as the base class and then providing my own designer as follows:
namespace Shoe.Controls
public class ApplicationWindowDesigner : ContainerControlDesigner
//public class ApplicationWindowDesigner : ControlDesigner
public override void Initialize(IComponent component)
base.Initialize(component);
SetViewFlags(ViewFlags.DesignTimeHtmlRequiresLoadComplete, true);
[code...]
This is also what it looks like when I use WebControl as the base class for the control and use a designer based off of ContainerControlDesigner (child controld, but my title bar and divs are missing).What am I missing? I've found several examples of ContainerControlDesigner but none of them really add anything to the surrounding control like I am.
View 1 Replies
May 7, 2015
I have a
<%# DataBinder.Eval(Container.DataItem, "starttime") % >
i.e. starttime is field in mysql which i bind to asp:Repeater. and want to print as <span>Start Time:
<%# DataBinder.Eval(Container.DataItem, "starttime") %> </span>
if starttime is not blank ..and if blank, print nothing.. How to do this in asp.net ...
View 1 Replies
