Forms Data Controls :: How To Get Container.DataItemIndex In Label1

Jan 7, 2011


I have button1 and label1.


Is it possible to find the number 3 and display data inlabel1 firstname3?

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Forms Data Controls :: Container.DataItemIndex From Child Controls

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%>

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ADO.NET :: How To Get Data From Dropdownlist In Label1

Oct 6, 2010


I have label1.text.

Example: ID

How to display data according to the selected data in DropDownList?

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C# - Use DataKeys And DataItemIndex?

Oct 18, 2010

I need some advice how to use DataKeys and DataItemIndex fro a GRIDVIEW.I need take the values for an item "ROW" in a "GRIDVIEW" and associate it to "MembershipUser".I get an error "Make sure all arguments to this method have valid values as defined by the invoked method."

protected void uxRoleCheckBoxSelector_CheckChanged(object sender, EventArgs e)
CheckBox activeCheckBox = (CheckBox)sender;


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Forms Data Controls :: Using Container.DataItem In The DataPager?

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:


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Forms Data Controls :: Get Container.DataItem Inside <% Tag?

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>
<% }%>

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Forms Data Controls :: The GridView Overlaps Its Container?

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?

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Forms Data Controls :: Data Grid View's Row Editing In Tab Container?

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.

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Forms Data Controls :: Iterate Through Row Data From Sqldatabase In A Tab Container (with Tabs) On A Button Click

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;
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Forms Data Controls :: Use Repeater Or Any Datacontrol To Display Data Place In A Container(CSS Class)

Feb 5, 2011


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Forms Data Controls :: Repeater ItemTemplate To Create A Div Container

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:


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).

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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.


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Forms Data Controls :: Passing Container.dataitem As Method Parameter?

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?

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Forms Data Controls :: Line Number On GridView - Container.ItemIndex Not Working

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 &#43; 1 %> but not work ..what is the difrence in these

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Forms Data Controls :: Passing Repeater Container.dataitem To JavaScript Function?

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?

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Forms Data Controls :: How To Deal With Null Values In GridView Container.DataItem

Jan 23, 2011

How to deal with Null values in GridView Container.DataItem


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Forms Data Controls :: Want To Page Content Based Off Of A Character Limit Or Height Of Container?

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.

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Data Controls :: How To Check Container DataItem Is NULL Or Empty In GridView

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 ...

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How To Set The Value For Label1 Dynamically

Aug 4, 2010

I am making a small program in ASP.NET in C# but am not able to set the label names from a Database table.


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Assign Value To 'label1' From Another Page

Dec 30, 2010

I have a label in abc.aspx, say 'label1'. I want to assign a value to 'label1' from another page xyz.ashx. How can i do this?

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ADO.NET :: When Run The Label1 And TextBox1 Do Not Change?

Nov 4, 2010

I am trying to test if a record exists. I am attaching this to the DetailsView_Databound event. When I run the label1 and TextBox1 do not change.


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Label1.ForeColor Does Not Work On FireFox For MAC?

Dec 7, 2010

I have had an issue with someone who can't see the font colors of the labels on their screen, they are always black. he is using firefox on a MAC, chrome on mac works fine, but the firefox doesn't. Is this a known issue? Is there a fix for it?

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Dropdownlist Value Populate To Label1 Failed?

Apr 15, 2010

what is wrong with this code ? It failed to give value to label1

Label1.Text = DropDownList1.SelectedValue.ToString

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Populates Label1.text Into A Field In Word Document?

Nov 9, 2010

I now have on an page a hyperlink onclick would open a new .doc document.

Is it possible to add a feature so that onclick, it also populates a label1.text into a field on this Word doc (eg address field etc).

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C# - How To Show Label1.Text For Each Item In A Foreach Statement

May 9, 2010

I want to show each item Id that is doing now dynamically in a foreach statement.

But the following code only shows the last item Id in Label1.Text.

How to show Label1.Text for each item in a foreach statement?

<asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>
<asp:Button ID="Button1" runat="server" onclick="Button1_Click" Text="Button" />
protected void Button1_Click(object sender, EventArgs e)
List<int> list = new List<int>()
foreach (var item in list)
Label1.Text = string.Format("I'm doing item {0} now.", item.ToString());
Thread.Sleep(1 * 1000);

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