For example, we have 19 items on the repeater datasource. And we wanted to separate them using by 5 items.
It's like
01 02 03 04 05 <br />
06 07 08 09 10 <br />
11 12 13 14 15 <br />
16 17 18 19
How are we going to do this in asp.net repeater?
I have two fields in my database (firstname and lastname) I have a formview, and I filter the results and I get two labels - one with firstname and one with lastname. I want to put the FIRSTNAME and LASTNAME together in one label but I am stuck lol.
<asp:label id="label1" runat="server" SkinID="profilepropertylabel" Text='<%BIND ("Firstname") & BIND("Lastname") %>' />
It only gives me the last name when I do that.
i want to do;
for example:when user enter the this number 2514447 i want to separate like that: (251) 4447 first 3 numbers of the given number.
How can i get the number of a listview records (or the index of the last record) from within the ItemDataBound event ? I would like to hide one of the controls in the last record, how can i know if the item is the last one ?
View 2 RepliesIs it possible to grab the cell data from Repeater items property such asDim test As String = myRepeater.Items(index).DataItem(2)where myRepeater has x rows and 10 columns and was bound from the DataTableSeems like it should be trivial, but looks like individual cells CAN NOT be accessed
View 1 RepliesI have an xml repeater deployed on two different pages. On the "News" page, I'd like to show all the items (which works fine), but on the "Home" page I'd only like to display the three most recent items.The code I'm using is below.
[Code]....
I experience a strange issue with DropDownList today.
It is bind to SqlDataSource which produce about 1500 item. SqlDataSource working properly and no mistake in SQL.
When i bind it to a DropDownList, first item automatically selected on load. But if i try to select other items, DDL never renders. Width of DDL shrinks to zero. But if i use UP and DOWN arrows, i can go through items which appears on the first line of DDL. Shortly, DDL never render a LIST of data for me as it is supposed to do.
If restrict the data as "SELECT TOP 100 SupplierName blabla..", the DDL works properly. Is there any data limit in DDL? 1500 line is massive for DDL?
With the same SqlDataSource, ListView control is working succesfully.
Here is my ASPX
[Code]....
I want to create a page on which the website's sponsors are displayed. The information about the sponsors is coming from the database via an ObjectDataSource, and I'm retrieving an Image (company logo), the name of the company, and a url to the company's website. Each Image (logo) is of the same height, but of varying width. I want each Item to be formatted so that the Image is on top, and underneath is a centered hyperlink with the name of the company.
This all seems pretty straightforward ... now for my problem: I want to display as many of these on the page as possible. Essentially, start off horizontally and fit as many as possible on each row. A DataList or Repeater with RepeatDirection=Horizontal doesn't quite do what I want as I don't want to have a fixed number of columns.
Is there an easy way to achieve this, or do I have to manually add up the width of each item on an ItemDataBound event, and then somehow move to the next row when the maximum width is reached? In addition I have to deal with the fact that the width of my Item is the maximum of the Image width and the text underneath.
I've read that you should write repeaterControl.DataSource = null to clear the items in the control, but it doesn't work. Does anyone have any tips or links to articles about this problem?
View 2 Repliesis it possible to set different colours for alternating items with the repeater / possible to access the css of alternating items differently.
View 4 RepliesI have got the following code:
[Code]....
This should give me the friends of the user currently logged in in the Repeater, but gives me an exception on the runtime that an instance needs to be initialized, can you please suggest a solution...
Also, what should be the value of the NavigateUrl property of a Hyperlink in an ItemTemplate if the url is:
"http://domain.com/viewprofile.aspx?id=" + 'THE UserID property of the current element in the list'
How to get repeater values in single text box
Like
in my repeater control having 4 values
name
adress
Phone
Price
I want these 4 values in single text box.
Here is the situation I have, I have a repeater inside a Usercontrol. The datasource is a IEnumerable<Investor> Exposed through a UserControl's Property. I have overridden the UserControl's databind event to set the Repeater Datasource before databinding the repeater. When it's not a postback, it databinds find and the events on the repeater item's controls fires up fine. But there is one event on repeater items (Delete Investor) which call back the DataBind of the UserControl after removing the Investor from de datasource. When this Event is called, it does all the work (deleting the investor and so on...) calls back the usercontrol's databind but when (within the usercontrol databind) the repeater is databinded again, the repeater items doesn't update (repeater items for investor not on the DataSource anymore still appears). My ItemDataBind doesn't even fire by then.
[Code]....
and code bedind
[Code]....
I Tried with both the Repeater Item Command and each LinkButton Event to see if it would make any difference, but none worked
I am currently in the process of writing a facebook type 'activity feed' for a site. Currently I am binding the last 10 items to a repeater control, which contains a usercontrol representing each item. The requirement is that when a user clicks a refresh button any new events are added to the top of the list, the previous items drop down and the equivalent number of old items drop off the bottom, all with nice slider transitions. I have put the repeater inside of an update control and are able to handle the transitions by using RegisterStartup script to drop jquery calls onto the page for the slider. However I cannot find a way to dynamically add or remove new datarows to the repeater.
I need the old items to stay in the repeater and be pushed down by the new items, so completely refreshing the datasource seems like a bad idea.I was thinking about maybe storing the datasource in the viewstate and adding rows to that, maybe with an extra column on the end which stores what transition is needed on the databind for my jquery, but there will be a 'View more items' link at the bottom of the page, so I am worried that the list could get pretty large and there would be a big problem with memory.
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>
I want to convert a repated contents of a repeater (binded from databse )to pdf using iTextSharp so that every repeated contents comes in new pdf page.. two or multiple unique records should come individually in new pdf page.
Response.ContentType = "application/pdf";
Response.AddHeader("content-disposition", "attachment;filename=Registrations.pdf");
Response.Cache.SetCacheability(HttpCacheability.NoCache);
StringWriter sw = new StringWriter();
[Code] .....
I have a column in my repeater which allows as many as 255 characters and causes the page contents pushed away to the right if any of the record has all 255 characters in that column. How can I tell it to wrap the text after 50 characters?
View 4 RepliesUsing 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 RepliesHow can i change repeater control class depends on number of rows it contain?
View 2 RepliesI have one dropdownlist,one textbox control and one button control.
Now i want to show value in repeater control like this when i click on button.
dropdownvalue1 texboxvalue1
dropdownvalue2 textboxvalue2
dropdownvalue3 textboxvalue3
I need that value in literal controls which is in repeater control.
I've got a hidden control inside a repeater. How can I access this from JavaScript?
View 1 RepliesHow to summarize items in a repeater control? In a nutshell I have a repeater control as follows, and I am trying to summarize the lstTimesJetted DropDown box (get a total of selected numbers).
Code:
<asp:Repeater ID="Repeater1" runat="server" >
<HeaderTemplate>
<table class="formTbl" border="0" cellspacing="2px">
<colgroup>
<col width="100px" />
<col width="100px" />
<col width="100px" />
[Code] ....
ArrayList list = acontroller.ListForDisplay(articleModule.expireDate);
How can I get the "list" only display 10 items?
I don't want to set the number to display with stored procedure.
I've got another unrelated question, - from performance perspective, is it more efficient to sort data in stored procedure than sort using "icomparable" after I got a list of data into an arraylist? (30,000 record to sort.
I want to add counting number to radiobuttonlist items, the radiobuttonlist is databounded.
protected void rptQuestion_ItemDataBound(object sender, RepeaterItemEventArgs e)
{
RadioButtonList rbl = e.Item.FindControl("rblAnswer") as RadioButtonList;
rbl.DataTextField ="AnswerText";
rbl.DataValueField = "AnswerID";
rbl.DataSource = BindAnswer(questionid);
rbl.DataBind();
}
I've created a dropdownlist that pulls from a SQL table with 241 rows. For some reason, the list only shows 168 rows? What am I doing wrong?
View 4 Replies