Forms Data Controls :: Find Number Of Rows For Repeater Control?

Jan 19, 2010

I'm looking for the correct syntax to get me the last row of a repeater item and use it in a literal below. As you can see I have the item index syntax already. assume that there is a repeater control surrounding the literal already.

I have already bound the data so it will not use obitemdatabound .

<asp:Literal id="Rpt_ItemCount" runat="server"
Text = '<%# (int) DataBinder.Eval(Container, ItemIndex"))%>'></asp:Literal>

View 6 Replies


Similar Messages:

Forms Data Controls :: Change Repeater Control Class Depends On Number Of Rows It Contain?

Feb 10, 2011

How can i change repeater control class depends on number of rows it contain?

View 2 Replies

Forms Data Controls :: How To Find Out The Number Of Rows In A Child Gridview

Apr 30, 2010

I've got a nested gridview and I'm looking for a way to determine the number of rows in a child gridview, so far no luck. Has anyone come across a solution for this ? Both of these gridviews are bound using ObjectDataSource.

View 6 Replies

Forms Data Controls :: Check Total Number Of Rows Returned From DB When Using Repeater?

Feb 6, 2010

Using C#, how can I check the total number of rows returned from a database when using a Repeater? The reason I need to check is I need to alter the presentation of the data when there is only 1 row returned.

View 9 Replies

Forms Data Controls :: How To Use Tab Key Between Rows Of Table / Repeater Control

Nov 19, 2010

I have ASP.Net Repeater control.

The itemtemplate of repeater control is having a table row

<asp:repeater>
<header>.....</header>
<itemtemplate><tr><td>some text</td></tr>
...</asp:repeater>

And I am binding these repeater control with some datasource.

My requirement is to have focus on first item row and i should be able to use tab ket to navigate between various rows of the repeater control(which is ultimately a table)

There is no anchor(<a>) control inside the table.

I am using onclick event on table row which does something in my application.

I want my user to use TAB key to navigate between rows.

View 3 Replies

Forms Data Controls :: Get Repeater Control's Rows And Cells?

Mar 17, 2011

How can we get repeater control's rows and cells in asp.net using c harp.

View 1 Replies

Forms Data Controls :: How To Control The Number Of Rows Allowed In A Listview

Apr 8, 2010

I have a listview, that shows 8 rows until creating another page to navigate to to see the rest. I can't figure out where the limitation of the number of rows is coming from

View 7 Replies

Forms Data Controls :: Find Control In Repeater With Dynamic Id?

Mar 21, 2010

Im binding an image to a repeater and giving the image id a unquie value based on the id from the database. The problem im having is trying to find the control within the repeater as i dont know the exact id of the control as its generated at runtime.

What im trying to do is count how many items are bound then after the first one assign a new css class to the rest.

How am i able to find the controls id on itemDataBound ?

The code is provide below:

[Code]...

View 4 Replies

Forms Data Controls :: Can't Find User Control In Repeater

Mar 11, 2010

I have a simple user control that I have placed inside a repeater. I want to access it through the ItemDataBound event of the repeater. Here's my code so far:

[Code]....

Not so sure what to do about all of this. I have developed a simple calendar using an XML doc and a repeater. The parent repeater contains a child repeater that lists events based on the date. I have a User Control that has some unique capablities for control the date in a link button. I want the user to click on the User Control and be able to use the information to do something. Bottom line, I want to access the linkbutton inside the repeater.

View 1 Replies

Forms Data Controls :: Cannot Find Control Within Repeater When Selected Index Changed Event Is Fired

Aug 27, 2010

I have a panel which has a repeater within it. Within the repeater I have a few controls. One of those controls is a Drop Down list which has an OnSelectedIndexChanged event. I can get this to fire without issue but I cannot find my DropDownList control within that repeater within the SelectedIndexChanged event . The repeater has an OnItemDataBound event and I can use the RepeaterItemEventArgs to find the control using e.Item.FindControl("ControlName") without issue but when that event occurs is NOT when I need to find the DropDownList.

What I want to do is have another control's Visible property be set to "true" when the value of the DropDownList meets a certain value. As far as I know I can only do this during the SelectedIndexChanged event and I can't change the signature of the event by trying to use RepeaterItemEventArgs.

View 1 Replies

Data Controls :: Select Number Of Rows From DropDownList And Add Rows To GridView?

May 7, 2015

I came across a situation where a user selects no of rows from dropdown , depending upon the user input, automatically that no of editable rows should appear to input data...(maximum 8 rows only)

View 1 Replies

Data Controls :: Bind Pipe Separated String As Columns And Comma Separated Strings As Rows In Repeater Control

Feb 1, 2013

I am redirecting string like this a1|b1, a2|b2,a3|b3.... to another page.

On next page I have repeater control

And I want to show data in repeater control like this

  a1  b1

  a2  b2

  a3  b3.

How can I show value like it in repeater control?

View 1 Replies

Forms Data Controls :: Return Number Of Rows In A Dataset?

Jan 14, 2010

I'm using a table adapter to perform my queries. I'm sure I'm missing something really easy, but I can't figure out how to return the number of rows returned from a query to a dataset used for a GridView.Basically, I want to display a message "No records exist for your selection" by testing for ReturnedRows = 0.

Excerpt of C# code:

handoutDSTableAdapters.handoutTableAdapter handoutsAdapter =
new handoutDSTableAdapters.handoutTableAdapter();
gv_Handout.DataSource = handoutsAdapter.GetDataByDoctor(Int32.Parse(ddl_MD.SelectedValue));
gv_Handout.DataBind();

View 4 Replies

Forms Data Controls :: Returning The Number Of Rows From A Table?

Feb 10, 2010

I am trying to follow an example from Lesson #25 of [URL] I am not trying to do paging as the above example is doing. I simply want to do a Query and return the the number of rows back in my code behind.

I have a DAL Typed Dataset with the following Query

SELECT COUNT(*) AS Expr1
FROM Reservation
WHERE (DateUsed = @DateUsed) AND (SiteID = @SiteID)

I have a BLL setup for the above as follows:

[Code]....

[Code]....

[Code]....

View 2 Replies

Forms Data Controls :: Number Of Displayed Rows In A Grid?

May 30, 2010

How to control the number of displayed rows in a grid? Which property to change?

View 2 Replies

Forms Data Controls :: Cannot Find LinkButton In Repeater?

Mar 25, 2011

I am very confused about this problem, and i have tried a lot of things to fix it, but for some reason it rejects finding my LinkButton..aspx page:

[Code]....

I have tried the following things and still getting the message the the object reference not set to an instance:

[Code]....

[Code]....

[Code]....

And still it tells me that the object reference is not set to an instance. I find this very strange and hopefully there's someone who can tell me where i make a mistake?

View 3 Replies

Forms Data Controls :: Assign Class To Rows In A Repeater?

Mar 18, 2010

I have a repeater looking like this:

[Code]....

I want to assign a class to each row that has a specific status (not connected to the values "Start", "End" or "Day"). Do i do this in Code behind in

[Code]....

View 3 Replies

Forms Data Controls :: Put / Write Manually Between Repeater Rows?

Dec 1, 2010

is there any way to put or write something manually between repeater rows?

Example:
Repeater1.datasource={"10","20","40"};

I want to add "30" between 20 and 40:

10
20
30
40

View 3 Replies

Forms Data Controls :: Find If Grid View Contain Number?

Feb 5, 2011

if grid view contain number then formating is07.7711.00and alingment is rightif contain date then01-25-2011 then 25-jan-2011

View 4 Replies

Forms Data Controls :: Creating A Form With An Unknown Number Of Rows?

Sep 13, 2010

I'm pretty new at ASP .NET but not to ASP. I've got a form I need to create where I don't know how many entries will be added. It has the following format:

"Age" "Duration" "Period of Duration" "etc..."

Last30Days

1-5 Months ago

6-11 Months ago

Age

Age

Age

etc.

So the Age column always has the first 3 options and then an unknown number of Age values that can be inserted. I've created a table that has the first four fields (Last30days, 1-5months, 6-11months, age) and I was thinking I could just order by those 4 columns for display. The problem I have is I'm not sure on how to proceed. Does anyone have any good ideas on how to handle this situation? Ideally data entry people could use the same form for both entering and displaying the data.

View 6 Replies

Forms Data Controls :: How To Create Gridview With Fixed Number Of Rows

Jul 27, 2010

I am trying to create a gridview with a fixed number of rows (5). If the gridivew contains no items then five blank rows will be shown. For each row that a user enters then a blank row will be removed so that there will be a constant number of rows displayed. How might I go about doing this?

View 5 Replies

Forms Data Controls :: What Is The Code To Count Number Of Rows In Gridview

Nov 15, 2010

I have a Gridview and I want to return the number of rows (excluding header row) in it into label1.text.

How to write this code ?

View 2 Replies

Forms Data Controls :: Can Specify A Fixed Number Of Rows By Index To Add To A Dataview

Feb 20, 2010

I have a table that contains about 8000 records and I need to be able to select any given sequence of 250 subsequent rows by a specific row index of teh table...

how I can go about that easily using a dataview without building a secondary table and just pushing the records I need into it?

View 2 Replies

Forms Data Controls :: Listview - Fixed Number Of Rows In A Table?

Mar 29, 2010

I've searched for this several times but have never been able to find the answer with my search terms. Say you have a listview and a datapager set to 10 rows, but you only have 4 data items in the database at the time the query is run. Is there a way to force it to show a 10 row table (4 with data and 6 without)?

Everytime I search on this, I just find information on setting the number of rows for the datapager, which will not show empty rows if the data isn't there. Probably an easy solution, but the heck I can find it.

View 12 Replies

Forms Data Controls :: Datagridview, Allowing The Number Of Rows To Be Changed?

Jun 10, 2010

I want to allow people visiting my website to have the ability to change the displayed data in a DataGridView from a Dropdown box and have it auto postback. So options are in the dropdown box 10, 20, 30

View 5 Replies







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