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:

[Code]....

View 4 Replies


Similar Messages:

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>
<% }%>

View 4 Replies

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?

View 2 Replies

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?

View 2 Replies

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

[Code]....

View 1 Replies

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 asp.net ...

View 1 Replies

C# - Get Array Of Data Out Of Container.DataItem?

Jul 29, 2010

I have a ListView in which i have a function that creates images for users. I pass userGender,userImage1name,userIsImage1Aprooved values to the function in which i generate image.ie. if user has approved image i return it back, otherwise i return default image based on gender.y question is, is there any way to avoid passing 3 parameters to that function and to pass whole DataRow so i can get values of columns i need?In reality i pass about 12 parameters just made it easy for you.ie. i want to achieve something like that <%# GetImage(Container.Item) %> while in GetImage() i would be able to access Item("some_column_name") or C# version Item["some_column_name"].

View 2 Replies

Forms Data Controls :: DataBinder.Eval(Container.DataItem, "Type") == "CheckBox" FALSE?

May 27, 2010

Do you know why it's FALSE

when I check the value from DataBinder.Eval(Container.DataItem, "Type") i've "Checkbox" so I wonder what is wrong there?

View 3 Replies

C# - Container.DataItem Being Passed As A String Literal?

Aug 16, 2010

I'm trying to pass a string value to a javascript function from a LinkButton's OnClientClick event, but the function is receiving "<%# Container.DataItem %>" instead of the value. Here's the code:

OnClientClick="javascript:SaveQuotaGroupCode('<%# Container.DataItem %>');"

The container is a collection of strings. Why is it not evaluating?EDIT: This is located in a nested ListView. The datasource for the inner ListView is a property in the datasource of the outer ListView.

View 1 Replies

Accessing SiteMapNode Container.DataItem From Outside Of Parent Repeater?

Feb 13, 2010

I am trying to access the current 'active' top level node from a sitemap repeater from outside of the ASP.NET repeater used to render it, this is for CSS styling purposes as I want to place the child nodes on the subsequent row with different styling horizontally. At present I have the following code which I can't get to display correctly using CSS.

[code]....

I would like to display the child nodes on the next light blue element which I can do perfectly well from a seperate div if this was not rendered using a child repeater. In the image below Blog and Services are top level nodes and their subseqent nodes (2 for each) should be displayed on the light-blue row below. Is this possible?

View 2 Replies

Forms Data Controls :: Listview To Show Some Data And With It I Have A Datapager The Datapager ?

Mar 31, 2011

i have a listview to show some data and with it i have a datapager the datapager is used for allowing change pages between products but i have and hyperlink above product image that allow to see the specific product details but the datapager wehn a used clicks to see product details should not be visible because there is no more pages , its a specific product but the datapager should be visible in the other scenario how can i do that?

View 2 Replies

Forms Data Controls :: Bind Value From DataItem?

Sep 23, 2010

I've bound a IeNumerable<class> to a repeater.On the repeater i've got a ItemDataBound.Right there i want the value of 1 of the items in my string s.So i've build this code.But if i run it i get this error:

System.Web.HttpException: DataBinding: 'dftv.AutoDiskClass+Merk' does not contain a property with the name 'nMerkID'.

if i run it again and put a breakpoint at this row, and push the DataItem, i get this information.
But how can i get the value of nMerkID in my string?The class i put in it is:

public class Merk
{
public string nMerkID = "";
public string Merknaam = "";
}

View 10 Replies

Forms Data Controls :: System.Web.UI.Page' Does Not Contain A Definition For 'DataItem'

Jul 2, 2010

I have a problem that is really confusing me.. I'm trying get get info from a database and populate the relevant labels. I've got it working on one page, but not on another. The only difference is that the one that works is in a repeater.

My code is as follows:

[Code]....

The error I am getting is the following:

Compilation Error

Description: An error occurred during the compilation of a resource required to service this request. review the following specific error details and modify your source code
appropriately.

Compiler Error Message: CS0117: 'System.Web.UI.Page'does not contain a definition for 'DataItem'

Source Error:

[Code]....

View 3 Replies

Forms Data Controls :: How To Format E.Row.DataItem In RowDataBound Event Of GridView Using C#

Mar 3, 2010

I am NOT formatting at DECLARATIVE time

The following code works perfectly

[Code]....

Can I directly format e.RowDataItem.

I don't want to format by using e.Row.Cells[4].Text

View 3 Replies

Forms Data Controls :: Passing The Entire DataItem In A Databinding Expression?

Jun 16, 2010

Using an objectdatasource I would like to pass an entire DataItem to a function, within a databinding statement. I have found a way that works, but I don't like the look of it. ;-)

Lets say I have a class called "People", with two properties "firstName" and "lastName". I have an objectdatasource which returns a list of "People", and I use that to populate a Repeater.

I also have a function called "GetFullName", which takes a "People" object as it's parameter, and returns the lastname and firstname with a comma between them.

In the ItemTemplate of the repeater, I could do this:

<%# GetFullName(CType(Container, RepeaterItem).DataItem) %>

-but it looks like such a hack. (Doesn't it..? Maybe it's just me.)

View 3 Replies

Forms Data Controls :: Passing Grid DataItem As An Argument To Javascript Function?

Oct 14, 2010

in aspx page

<cmp:MenuItemInfo Text="Delete" onclick="javascript:deleteRow('## DataItem.ClientId ##')" />
In Javascript
function deleteRow(rowId)
{
Projectgrid.deleteItem(Projectgrid.getItemFromClientId(rowId));
}

but the arument is coming as a string '## DataItem.ClientId ##' instead of correct clientID.

View 2 Replies

Forms Data Controls :: 'System.Web.UI.WebControls.GridViewRow.DataItem' Is A 'property' But Is Used Like A 'method'?

Mar 29, 2010

I tried translating this from vb but getting the error on e.Row.DataItem("CustomerID").ToString i tried varios things but no gooddbSrc.SelectCommand = "SELECT * FROM Orders WHERE CustomerID = '" + e.Row.DataItem("CustomerID").ToString + "' ORDER BY OrderDate";

View 3 Replies

Forms Data Controls :: How To Use Datapager With Gridview

Mar 13, 2011

How to use datapager with gridview in asp.net 4.0 ?

View 2 Replies

Forms Data Controls :: How To Set DataPager Width

Sep 24, 2010

is there any chance to set DataPager width to 100% or to a static width of some px?

View 2 Replies

Forms Data Controls :: DataPager .net Framework 4?

Aug 17, 2010

I have just downgraded 2 of my asp.net projects from framework 4 to framework 3.5. It looks like the latest framework has broken the datapager functionality. I consider this a pretty fundamental part of presenting data to the UI. Has anyone else experienced problems, and does nayone know when Microsoft will fix the problem. In my case when paging away from page one and then changing the page size via a dropdownlist (see below) all work fine.

If navigating to the last page and then selecting some more search criteria to perform another search the pager returns no records found, the record counts etc hold the previous search result counts and it is not until the search button is clicked again that the expected results are rendered.

All works correctly now, as intended after reverting back to framework 3.5.

<div id="divPagerTop" runat="server">
<asp:DataPager ID="DataPagerTop" runat="server" PagedControlID="lstResults">
<Fields>
<asp:TemplatePagerField>

[Code]....

View 2 Replies

Forms Data Controls :: Set Datapager Control At The Bottom?

Mar 19, 2011

I have a listview control and for paging I've used a datapager control. Problem is that it is appearing right hand side of the listview control. But I want to place it at the bottom of listview control. can any tell me why this is happening.here is the code

.newdiv
{
height:500px;
width:500px;
}
<div class="newdiv">
<asp:ListView DataSourceID="SqlDataSource1" ID="productlist" runat="server">
<LayoutTemplate>
<asp:DataPager ID="DataPager1" PageSize="4" runat="server" PagedControlID="productlist">
<Fields>
<asp:NumericPagerField />
</Fields>
</asp:DataPager>
</LayoutTemplate>
<ItemTemplate>
</ItemTemplate>
<EmptyDataTemplate>
<div>
Sorry no data found
</div>
</EmptyDataTemplate>
</asp:ListView>
</div>

View 3 Replies

Forms Data Controls :: How To Hide Datapager If There Are No Records

Mar 25, 2011

I have a Listview with a Datapager. The Data pager is inside the listview LayOutTemplate, and works fine when there are records to page.

Now the problem is that the Datapager shows even when there are no records to show. (the navigation is disabled).

it shows something like Page
0 of
0 (
0 records).

For example, in my sample application, I have set the Pager size to 10, but I have ZERO records. Idealy, I only want it to be visible

if the number of records exceeds the pager size. How do I do this?

View 1 Replies

Forms Data Controls :: Formatting Datapager Text?

Oct 13, 2010

I have a listview control qith a datapager. I'm using a linkbutton for next and previous. I have a css class that makes the text Arial, and bold. It also sets the size to 10px. When I run the page, the link button is Arial and bold, but I can't change the size of the text. I've tried setting it to 10px, 8px, even 5px, 10pt, and xx-small. Nothing changes the font size. My customer wants the next and previous buttons to look a certain way. I'll have to manage paging manually if I can't get this figured out.

View 28 Replies

Forms Data Controls :: DataPager In The GroupSeparatorTemplate Of A Listview

May 18, 2010

I have a listview and a datapager for it c outside of the listview. I would also like to add a datapager in the GroupSeparatorTemplate. I have added it, but when I try to go to the next page of the ListView the page takes a long time to do the postback and, at the end, it doesn't go to the next page.

<div id="paging">
<div>
<span><asp:Label ID="lbl_paging" runat="server" EnableViewState="false"></asp:Label> </span>
<asp:DataPager ID="dpAccommodations" runat="server" PageSize="6" PagedControlID="searchresults" EnableViewState="true" QueryStringField="page">
<Fields>
<asp:NextPreviousPagerField ShowNextPageButton="false" ShowPreviousPageButton="true" ButtonType="Link" PreviousPageText="Prev" NextPageText="Next" RenderDisabledButtonsAsLabels="true" RenderNonBreakingSpacesBetweenControls="false" ButtonCssClass="prev"
/>
<asp:NumericPagerField ButtonType="Link" CurrentPageLabelCssClass="pager" RenderNonBreakingSpacesBetweenControls="false" NumericButtonCssClass="lala"/>
<asp:NextPreviousPagerField ShowNextPageButton="true" ShowPreviousPageButton="false" ButtonType="Link" ButtonCssClass="right on" NextPageText="Next" RenderDisabledButtonsAsLabels="true" RenderNonBreakingSpacesBetweenControls="false"/>
</Fields>
</asp:DataPager>
</div>
</div>.............................

View 6 Replies

Forms Data Controls :: Get DataPager And Friendly Url In Masterpage

Aug 12, 2010

I have a listview in a page and I use a DataPager to do the paging. Each time the user clicks a page's number, the page does a postback and it shows the next "x" items. My problem is that I rewrite the url with isapi rewrite and when the user is being redirected to the second, third etc page of items the friendly url is being replaced by the non-friendly url of the page.

View 5 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved