But I have multiple repeaters in my asp application I wonder how I can make some things common like footer..
And How can I create events for my repeater? Like a button in the footer who raise an Custom event?
I'm using ASP.net Master page. I've a footer in my page. When content of my page is less, the footer is coming in the middle of the page.
View 2 RepliesNote.Using this on master page.Ok.After trying for hours i cannot get it to work.I need the footer to stay on the bottom of the screen.This is exactly what i want but i does not work(footer stays where content ends). URL....
My page structure is this:
Code:
html,body {
font: 100%/1.4 Verdana, Arial, Helvetica, sans-serif;
font-size: small;
margin: 0;
padding: 0;
color: #000;
[code]...
When i scroll the cursor the header and static need to static but content must scroll..
View 1 RepliesI want to make a button in footer template invisible from code behind, but i am unable to do that.
I tried
[Code]....
I have a solution I'm working on in VS2010 Professional, using ASP.NET 4.0 with the AJAX Toolkit.This has been working fine, but when I started it up today, I got the runtime exception shown above. This exception occurs on any page with a control from the toolkit.Sometimes when I load a page, I get an exception "Could not load file or assembly 'System.Windows, Version=2.0.5.0, Culture=neutral, ublicKeyToken=7cec85d7bea7798e' or one of its dependencies. The system cannot find the file specified." If I then reload the page (without making any changes), I then get the exception shown in the subject line.I tried dragging an AJAX Toolkit control from the toolbox onto a page, and then deleting it, and that worked - once. The next time I tried the page (or any other), I got the exception again. Dragging a control out didn't help this time.
View 5 Replieson the aspx:
[code]....
The problem here is that instead of using Two repeaters, can we use only one?
We actually need the header to be separated from the contents using a different table row...
Edit: changed rptHeader's ItemTemplate's html element from <td> to <th> to be a little clearer.
After a few hours of searching I couldn't find a solution to this issue so I figured I'd try a post. I have stored procedure that queries 3 tables and retuns 1 set of results. When I execute the sproc using the following code db.GET_TRAININGS(userID).GroupBy(s=>s.COURSE_TITLE); I get back an IGrouping container where the course title is the key and contains 2 GET_TRAINING_RESULT elements. Then I bind using rptCourses.DataSource=trainings; then databind(),etc.What I'm trying to do is have the parent repeater show the course titles and the nested repeater show the modules for that course for the particular logged in user. Basically trying to turn a flat piece of data into heirchical data.The stored procedure returns the following SQL Columns Course_Title, Module_Path, Module_Name,Sequence. The sproc code is below:
[Code]....
The repeaters look like this of course:
[Code]....
I am trying to bind data into a dropdown list from c#. I am getting a Null error when trying to enter the data into the DDL's. I am using this code for the front end.
<asp:Repeater ID="RepeaterHardDrives" runat="server">
<HeaderTemplate>
<table border="0" cellpadding="0" cellspacing="0" width="100%"> [code]...
and last but not least the function to setup the dynamic amount of DDL's looks like this
private void PreloadHardDriveRepeater(int intSupportedDrives)
{
int[] intArrDisks = new int[intSupportedDrives];[code]...
I am calling a list of populate functions in a !page.isPostBack if statement and the only one that is not getting the data is this one with the Drown Lists. It gets the number of Rows(18) from the database, but it it throwing a Null error(Object reference not set to an instance of an object.) I have seen quite a few people have been running into this error while googling the problem, however I could not find a solution that worked for me. The PreloadHardDriveRepeater function seems to work fine when run alone it loads the correct amount of DDL's onto the page.
I have a page that has 3 nested repeaters. For the first two repeaters, the repeater's ItemDataBound event binds the next lower repeater. This works fine for the data that I have, but causes a large amount of data to load all at once on Page_Load. Is it possible to use collapsible panels with nested repeaters in such a way that the data only loads when the user clicks a particular linkbutton?
View 3 RepliesI am trying to create a simple menu system using repeaters. In the system I want to use a different formatting for class sub items and am trying to use an If that checks the DataBinders results and branches if its "Classes" but when I compile the code is says:
Name "Container" not declared.
On all the tutorials online and MSDN the Container.DataItem is just assumed to work so i can't find any information on it not working. Can anyone who uses databinders more than me explain this?
<asp:Repeater ID="TopNavRepeat" runat="server" DataSourceID="SqlDataSource1" >
<HeaderTemplate>
<ul id="nav">
</HeaderTemplate>
<ItemTemplate>
<li>
<asp:HiddenField ID="LinkIdField1" Value='<%# Eval("id") %>' runat="server"
OnDataBinding="LinkIdField_ValueChanged" OnValueChanged="LinkIdField_ValueChanged"/>
<asp:HyperLink ID="HyperLink1" runat="server" Text='<%# Eval("Title") %>' NavigateUrl='<%# Eval("Url") %>'
ToolTip='<%# Eval("Description") %>'>
</asp:HyperLink>
<ul>
<!-- -->
<% If (CStr(DataBinder.Eval(Container.DataItem, "Title")) = "Classes")THEN %>
<asp:Repeater ID="ClassDownList" runat="server" DataSourceID="ClassDS">
<HeaderTemplate></HeaderTemplate>
<ItemTemplate>
<li><asp:HyperLink ID="HyperLink1" runat="server" Text='<%# Eval("name") %>' NavigateUrl='<%# "/Class/" & helpers.urlSafe(CStr(Eval("name"))) %>'
ToolTip='<%# CStr(Eval("name")) & " home page" %>' /></li>
</ItemTemplate>
<FooterTemplate></FooterTemplate>
</asp:Repeater>
<% Else %>
<asp:Repeater ID="DropDownList" runat="server" OnLoad="ChildDataList_Init">
<HeaderTemplate></HeaderTemplate>
<ItemTemplate>
<li><asp:HyperLink ID="HyperLink1" runat="server" Text='<%# Eval("Title") %>' NavigateUrl='<%# Eval("Url") %>'
ToolTip='<%# Eval("Description") %>' /></li>
</ItemTemplate>
<FooterTemplate></FooterTemplate>
</asp:Repeater>
<%End If %>
</ul>
</li>
</ItemTemplate>
<FooterTemplate>
</ul>
</FooterTemplate>
</asp:Repeater>
I have a table with articles. Every article has a column named category which value is either 1 or 2 On my landingpage the article headers are displayed as hyperlinks. All the articles with category 1 will be displayed in a repeater control on the left side of page and all the articles with category 2 will be displayed in another repeater control on right side of page. I know I can bind the repeaters to two different sqldatasource controls with different SELECT statements. But I wonder if I can do this by only using one sqldatasource control, and if this is better and proper way of doing it. If so, do I create a (datatable?) and do the sorting there?
View 5 RepliesI realise that there are many posts on update panels and repeaters but none that quite solve my problem. I have a page with two Repeaters each inside seperate update panels. They sit next to each other one on the left and one on the right. The left repeater is filled from my database on my page load event. Im am storing the data in a List<> and then binding the list to the repeater. This works correctly and displays all my results. Each item in the left repeat has a button aswell. The button needs toremove the data from the left repeater and place it in the right repeater. I only want the database to be accessed in the Page_Load and then never again during the use of the page, until the data is saved (I have not got to this feature yet). So I have decided to use List<> objects.
View 6 RepliesI have one repeater control with check boxes in one of the page.My requirement is i have to pass the values of the row that i have checked (multiple check boxes can be selected at a time) when i click on a add button in the same page which is placed outside the repeater control.and, i want the details of the rows that i have selected to populate in another repeater control placed in a different page. how to do this using query string??
View 2 RepliesI have a grid view which contains Hours as one of the columns.. now, i need to have a total hours in the footer (sum of hours for all rows).
View 2 RepliesI have a set of records that will go into a repeater, however, the query being used has a grouping on it and i need to apply this to the repeater i.e.
GROUP NAME
Record 1
Record 3
GROUP NAME
Record 2
Can this be done?
First, I'm needing to report info from a database (currently an Access database that will be migrated to a SQL database shortly). There are too many fields in the database to just let them go on and on across the page. I've got the first repeater working GREAT! but none of the other repeaters populate at all.
[Code]....
[Code]....
I use if(! Page.postback) to fill those two repeaters I want to get the data related to checked checkboxes when using the below code it get only the data of the first checked box how to make it brign all the data
private void Btn_Confirm_Click(object sender, System.EventArgs e)
{
//CheckBox checkedButton = null;
foreach (RepeaterItem item in ParentRepeater.Items)
{
CheckBox control=(CheckBox)item.FindControl("CheckBox1");
if (control.Checked)
{
//checkedButton = control;
foreach(DataRow r in GetInnerData(control.Text).Rows ) // GetInnerData is used to pring datarelated to the selected check box
{
if(r["DESCRIPTION"].ToString() == control.Text)
{
Response.Write(r["DESCRIPTION"].ToString() + r["Date" ].ToString() + r[ "Trx" ].ToString() + r[ "GL" ].ToString() + r["Amount" ].ToString() +"
");
}
}
control.Dispose();
//checkedButton.Dispose();
break;
}
}
}
}
I have four repeaters, that are all independent to each other. They all bind via web services on page load and then display the results.
There is a noticeable delay however and I would like to know how to achieve the following if possible.
On page load I want to begin asynchronously binding the repeaters so that as soon as the first one is bound, its result display and then the next starts binding.
I looked at update panels but from what I have read they do not have a page load trigger.
I am having trouble getting the following code to display side by side in a table. At the moment it displays next to each other in different cells but the cell on the right stretches further down than i would like, the opening item in the cell - <%#Eval("Product_ID") %> - is level with the end of the image in the cell on the left and everything else continues on new lines below it, when what i was hoping would happen would be for the product id to be directly across from the top of the image and the rest of the items to go below that. I have tried datalists and detailsview but they do not give me what i want either
[Code]....
i'm currently developing a news system with comments.And i need a way to retrieve an id of the article in a click handle event so i can add new comments to each articleHere is my code-behind right now
Imports System.Data
Imports System.Data.SqlClient
Partial Class _Default
[code]...
I have several repeaters on the same page. They are not nested. Because of design and database issues I had to keep them independent. I need to total the amount in a particular column for all repeaters. Is there a common approach to this or do I have to hack something?
View 1 Repliesi did like all instruction in this link
[URL]
but i have a problem,this erer arise "Can not find tabel1"
I have 3 nested repeaters and in my code behind I can't seem to lock onto the second level repeater. I have written code for the third level but I will once I figure out how to get to the second level. My code is written below.
[Code]....
CODE-BEHIND
[Code]....
For the solution, I cannot use any event handling methods, because my webapp is fully ajax based and no complete postback is possible. So here's the problem.I have a `List<WebPage>` that contains a list of Links `(List<Link>)` and I need for all the links to bind repetitive information such as page title, id, url. Here is my current repeater.
<div id="result">
<asp:Repeater runat="server" id="results">
<Itemtemplate> [code]....