I'm using a repeater to list some data from a DB.One part of the data is of Type Money, which shows up as 29.9900
how do I format it after evaluating it? or should I be formatting it prior to evaluating it?(also perhaps prefacing it with a $ sign)
How can I format my date field like this "Jan 6 @ 7:42 AM" from my date field. My present date field is in this format "1/6/2010 7:42:00 AM".
I am using this in my repeater control.
I have an ASP.NET web form that uses an ASP.NET Repeater. The data source for this repeater is a DataTable that includes a column called "City", and one called "State". In the ItemTemplate of the Repeater, I want to call a custom method I've written called "FormatLocation". This method is defined as:
protected string FormatLocation(string city, string state)
{
string location = city;
if (state.Length > 0)
location += ", " + state.ToUpper();
return location;
}
I want to call this method when the data is bound in the ItemTemplate so that the result appears in the UI.
I have an ASP.NET page that has a code-behind method that is defined as follows:
[code]....
Essentially, when the TicketStatusID is bound, I want to call back to GetStatusColor and display the result of the method instead of the actual ID. How do I do this in a Repeater?
protected void Page_Load(object sender, EventArgs e)
[Code]....
got an example of a repeater inside a repeater (dataBound) code behind?
View 3 RepliesI have a user control that displays a shopping cart in an ecommerce application.
The main cart display is a repeater that renders as a html table. In one of those table columns, there is another repeater to display people associated with the products int he cart (it's a repeater in case there is a line item >1 with multiple people).
I've added an ImageButton that I want to use to change the person associated with the item. At first, when I'd click on it I was getting this error:
Invalid postback or callback argument. Event validation is enabled using <pages enableEventValidation="true"/> in configuration or <%@ Page EnableEventValidation="true" %> in a page. For security purposes, this feature verifies that arguments to postback or callback events originate from the server control that originally rendered them. If the data is valid and expected, use the ClientScriptManager.RegisterForEventValidation method in order to register the postback or callback data for validation.
So as an experiment I disabled EventValidation on the page (not the control it's self) and now I do not get an error, but I also do not ever hit the breakpoint I set in the innermost repeater's ItemCommand event.
So I wonder how I might do this without disabling EventValidation, because this control will show up on multiple pages and we don't want to edit them all. Also, I'll need to know not only the repeater containing the control's row that the event came from but also the row index of the repeater containg this one. Is this possible?
I have a text field that users enter information into a database (SQL Server). They are entering as little as a few sentances to multiple paragraphs. I can successfully display the data on my webpage, but the text field is not formatted very nicely. The output is all smashed together like one big paragraph. Ironically, when I also display the text as a tool tip it outputs as multiple paragraphs like it was entered. How can I format the output in the datalist to create a more readable text field? My datalist field is as follows:
<asp:Label id="WebDescriptionLabel" runat="server" Text='<%# Eval("WebDescription") %>' ForeColor="Brown" />
I have repeater in which I have 2 hyperlink in the footer of the repeater and I want that the hyperlink can navigate from the page_load
View 2 RepliesI want to bind parent repeater item index in child repeater control using inline code not code behind side.
For example
[Code]....
I'm so confused I wasn't even sure what to make the title so that it would make sense.
Here is what I have:
[code]...
I have links at the top of the page that are the letters A-Z. What I want to do is click on one of the letters, then show only the div IDs that start with that letter. I can't figure out how to do this since I'm dynamically creating the ID names. I had it set up nicely with Javascript and CSS, but the function call was inside the repeater. The layout is changed now, and I don't understand how to make the div ID available outside the repeater.
I am using Nested Repeater repeater1 and repeater2 in my project . one button is there inside repeater2 but i cant use that button using e.commandname
so how to use that button and how to write code on it.
what changed do I need to make to my code for it to achieve what I'm after.
At the moment I am getting a "cannot cast to type" error message with the below code.
I have also tried calling the ItemDataBound method in with the parent repeater tags and had no errors but when I clicked on the button it would just move back to the top of the page and would not hide or show any data. Also I have made the div style to none but the first record still shows its child but the rest don't.
[code].....
When data comes more than 30 Rows in Grid then the Excel goes in different format.There is parsian/Urdu Font in Grid data.
<div id="PrintDiv">
<asp:GridView ID="gvExamReport" ClientIDMode="Static" runat="server" OnDataBound="gvExamReport_DataBound"
HeaderStyle-Height="20" HeaderStyle-HorizontalAlign="Center" OnRowDataBound="gvExamReport_RowDataBound">
<Columns>
<asp:TemplateField HeaderText="مرتبة">
[CODE]..
explain reasons why the name property of a Repeater control's child controls would be generated differently in an ASP.NET application when it is deployed on different IIS servers?
One some IIS servers the Name is generated using the format:
String.Format("{0}:_ctl{1:00}:{2}", RepeaterControlID, itemIndex, ChildControlID);
e.g.
<input name="Mntc_Software_List:_ctl1:id" id="Mntc_Software_List__ctl1_id" type="hidden" value="1772" />
and on other IIS servers the format is:
String.Format("{0}$ctl{1}${2}", RepeaterControlID, itemIndex, ChildControlID);
e.g.
<input name="Mntc_Software_List$ctl01$id" type="hidden" id="Mntc_Software_List_ctl01_id" value="1772" />
I have a many to many table in my database called PeopleLanguage
PeopleId, pk and Languags pk each go to the own table People and Language
I know make a method call with my objectdatasource GetPeopleByLanguageId
This returns the languages that the selected person speaks and has a select
query also to lanaguageTable to get LanguageName.
I now print out the results in a datalist that is binding to LanguageName.
What i want to do is show the languages in a horizontal format with a comma after each one.
At the moment if there are 3 languages it shows each one on a seperate line / if I make it horizontal
layout I still dont get a comma. Perhaps I can use a repeater?
I have created repeater and then I would like to get the id of news in DataBase with GridView I use Get it with dataKeys but with repeater I can't.
I have nested a repeater control in Gridview. Right now it is showing gridview rows and repeater header for every case(whether data is there or not for that particular grid view row in the repeater control). I want to hide the gridview row and repeater control header when there is no data present for that particular gridview row. That case I handled at code level by filtering the resulted data table.
Now the another problem I am facing: I have allowed the paging on the gridview i.e. pagesize 3. When page loads it works fine, but when I go to page 2 then it generates following error: Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index
Below is the code to fill the grid, paging and fill repeater on rowdatabound event of grid.
[code].....
I want read the data from Excel file and bind it to gridview.but before that i want to set "Column data format as text" for few columns or whole worksheet in programatically.In excel sheet we can set the column data format as text.but i want to do that in programatically(codebehind).
View 2 RepliesOn one of my webpage i am displaying datalist in which i am using this label:
<asp:Label ID="nameLabel12a" runat="server" Text='<%# Eval("CreatedOn") %>' />
This label is displaying created on date along with time (10/18/2010 2:45:07 PM), but i would like to display it something like this:
7sec ago
20min ago
30min ago
23 hours ago
10/3/2010 (if the time is more than 24 hours then it should display the date)
I have on datatable in it there are columns like TimeStamp,value....Timestamp formate is mm/dd/yyyy
i want to convert all Timestamp value in dd/MM/yyyy format...i cant do it on database site not using orcale,sql.
Is it possible without loop?
I have the following ItemTemplate in Repeater1
[code]....
How do I insert the value of ListID into the query string?
I have a repeater that has a delete button in it.When the delete button is clicked the panel updates and returns, then the row is deleted.So the deleted row stays in the repeater until i navigate away and then come back to the page. I commented out the update panel and all is good except i really want the update panel as the flicker is not pritt
View 4 Repliessample SQL data:
table1:
eid ename
1 vijay
2 shankar
table 2:
id eid sal
1 1 4000
2 1 3000
3 2 2000
i want to bind the below data format in repeater.
vijay
4000
3000
shankar
2000
I have a gridview which is present inside a repeater. I have been successful in displaying the data inside the grid view. Now I want to fetch data from the gridview. But i have not been able to fetch the data from the grid view.
View 5 Replies
