i am using a repeater control inside the updatepanel,there are few buttons in the repeater based on the database entries,what i want is to get the values from the database based on which button is clicked ! here is my code
[Code]....
so when i click on the any of the item(button) in the fastfood category the item price from the database for that item can be retrieved !
i have repeater which has linkbutton, or button
now i want onClick event, to do some code, i need a variable which belongs to specifc current count,
to be clear>> pretend the first count of item give me variable section_id
so when clicked the button(on the repeater) want to use the section_id behind the scene,
how could i do this?
[code]....
I have this code
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
ArrayList olist = new ArrayList() { "aa", "bb", "cc", "dd" };
[Code] ....
I want to find the index of the button inside the repeater.
It's look something like this ....
For the solution, I cannot use any postback methods, because this is all working through ajax. The solution need to be implemented in the asp.net code. 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>
<asp:Repeater runat="server" datasource='<%# Eval("Links") %>'>
<Itemtemplate>
<tr class="gradeX odd">
<td><%# Eval("Id") %></td> //property of WebPage (part of results repeater)
<td><%# Eval("Title") %></td> //property of WebPage (part of results repeater)
<td><%# Eval("Url") %></td> //property of WebPage (part of results repeater)
<td><%# Eval("URL") %></td>//Property of Link
<td><%# Eval("URLType") %></td> //Property of Link
<td><%# Eval("URLState") %></td> //Property of Link
</tr>
</Itemtemplate>
</asp:Repeater>
</Itemtemplate>
</asp:Repeater>
</div>
of course this doesnt work, how can i do this?
How can I get current viewed itemindex of a repeater item template, have tried a few stuffs i got from google search, but it seems not to work.
I have items like:
1 text link1
2 text link2
3 text link3
4 text link4
where 1, 2, 3, 4 are the itemindex, i want to be able to get 1 if text link1 is clicked, or 2 if text link two is clicked etc.
Here is my repeater html
I have my repeater loading in plain text from a database right now e.g.
<td>
<a href="<%# DataBinder.Eval(Container.DataItem, "URL")%>">
<img alt="<%# DataBinder.Eval(Container.DataItem, "AltTag_Thumbnail")%>" src="<%# DataBinder.Eval(Container.DataItem, "URL_Thumbnail")%>" />
</td>
<td>
<%# DataBinder.Eval(Container.DataItem, "Name") %>
</td>
My plain texts are image links and pdf URLs from a database table, in groups, in the correct order but I'm not sure how to render them correctly (sample image below shows what I am trying to render)
Is there any way to make a repeater template intelligent enough to render an "image link" OR "pdf link" based off the [type] column returned in the record?
table:
pk
Name
Type (image or pdf)
URL
Description
URL_Thumbnail (if image)
GroupId (associate these records to each other)
OrderNumber (order of these records within their GroupId)
There is a gridview inside of an UpdatePanel.
Some information are shown in Gridview and whenever a button of a particular row is clicked, I open a new window to show print preview.
In order to open a new window I tried to write "Window.Open" using Javascript syntax; however, it didn't executed.
I think AJAX dosen't allow other routins of javascript to be executed.
I have below code to show processing when button clicked in the updatepanel. But it does not disable the page and processing icon is not showing in the centre. How to disable the page and put the processing icon in the centre when button is clicked according to below code?
<%@ Page Language="C#" MasterPageFile="~/Template.master" AutoEventWireup="true" CodeFile="TESTForm.aspx.cs" Inherits="Reports_TESTForm" %>
<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="ajaxToolkit" %>
<%@ Register Assembly="Flan.Controls" Namespace="Flan.Controls" TagPrefix="cc1" %>
<asp:Content ID="ContentMain" ContentPlaceHolderID="MainContent" Runat="Server">
<div>TEST Form</div><p></p>
<asp:UpdatePanel ID="UpdatePanel1" runat="server"><ContentTemplate>
// .........Coding...............
</ContentTemplate>
<Triggers>
<asp:PostBackTrigger ControlID="btnExport" />
</Triggers>
</asp:UpdatePanel>
<asp:UpdateProgress ID="udProgress" AssociatedUpdatePanelID="UpdatePanel1" runat="server" DisplayAfter="100" Visible="true" DynamicLayout="true">
<ProgressTemplate>
<div>
<img border="0" src="../Images/Global/ProgressIndicator.gif" />
</div>
</ProgressTemplate>
</asp:UpdateProgress>
<cc1:UpdateProgressOverlayExtender ID="UpdateProgressOverlayExtender3" runat="server"
CssClass="updateProgress" TargetControlID="udProgress" OverlayType="Browser" />
</asp:Content>
This details view is in a modal pop up. When the edit button is clicked the details view should go into edit mode with the edit button being switched to not visible and the update button being set to visible. This worked with a non ajax Master/Details. Now though when the edit button is clicked the details view closes, or disappears. I don't have any code to set the visible property of the details view to false. I don't understand why it's disappearing and why the buttons aren't changing the way they should.I also tried this with the OnClick event but the same thing happens.
[Code]....
Event handler:
[Code]....
I am struggling on stop page refreshing when the image button is clicked.How i can i achieve this?I used triggers,javascript,.
View 6 RepliesI'm not sure if this is an easy issue to solve, but I can't seem to figure it out. I have a ModalPopupExtender (obviously) for a panel that contains a two labels, two textboxes, and two buttons (Ok and Cancel). What I would like to do is when the Ok button is clicked, the page post back and the server click event execute (along with normal page events). When I try adding "__doPostBack("ModalOk", "");" as the OnOkScript, the page posts back, but the click event doesn't execute. (the click event is Protected Sub ModalOk_Click(blah blah) Handles ModalOk.Click).
The only way I got it to work (which is fine with me, I just thought I'd ask why it isn't working normally) is by checking to see if the Request.Form("__EVENTTARGET") is equal to "ModalOk". If it is, then I call the ModalOk_Click() sub. Like I said, this is fine with me, but it should be able to be avoided. If the __EVENTTARGET is equal to "ModalOk", then the "Handles ModalOk.Click" event should automatically be called, shouldn't it? Following with the general problem here, how does the server determine which events (other than the page events) to execute (or at least which button.click event)? I understand that the __EVENTTARGET supplies what causes the postback, but if a button is clicked then __EVENTTARGET is not set. So then does the page check the Request.Form for a button? Or is it more complex/simple than what I'm asking?
I would like to make a table with 2 columns. The first column would have 4 buttons, and when you click on one of the buttons, some
collapsible panels would appear in the right column. These could be populated from a database. When you see a collapsible panel, it
would have only a few lines of text, but when you clicked the title at the top of the text (still in the panel) the panel would expand.
Is this possible with drag and drop controls, or does it need real programming on my part?
I have a user control and inside that user control I have a image button on whose click I am opening a modalpopup extender(which is another user control) I am populating all the values in drop down list and getting all the information i need on the form. The user and go and save the information required on that web form and clicking on cancel would exit the form which would bring the user back to the main user control.
The problems faced:
1.Problem 1: Not refreshing On clicking on tree view one of the nodes I am calling the reload function of parent user control as well as the user control present as popupextender. This click would refresh and fill in the values from the database for user to view and edit. Now when the user clicks on the image button another user control opens up where he can edit the entire values of the form and move back and forth in the records I have put update panels for every block and for the buttons. He can save the information. But when he exits and form and reopens it after a while the values of the form are retained the values which are not saved to the database but the ones which were selected so it is retaining them and not refreshing. How can I force the refresh everytime the button is clicked for modalpopup extender user control.
2. Problem 2 enable/disable buttons I am not able to enable and disable the buttons inside the extender the buttons are in the update panel as well as for the different sections of the form.
I have a reorder list with edit and delete buttons.
i need to click twice to get the event fired.
I have an application that I am working on that is a time keeping site. I will use it to track the clock-in/out times of the employees. I have 2 buttons on a page. One that says clock-in and the other says clock-out.
I want the clock-in button to be disabled if the user has not clocked-out and the clock-out to be disabled if the user hase not clocked-in.
I'm using MSSQL 2005 and VB.
i am using vs2008. 1/ i am placed a datagrid control, a textbox and a server side button are inside the CollapsiblePanelExtender.
2/ The collapsible panel Extender placed inside the updatepanel.
3/ outside of updatepanel i have another button("next page") to redirect to next page.
When the page is loading, i am displaying all the records in datagrid. For an example 100 rocords. if i entered some values in textbox and click the button it fetches searching result based on inputs and displaying it in datagrid (for example searched result 20).
Now, I click the button "next page" it redirect to next page. if the user click the browser back button, i need to keep the datagrid to show only searched result. but Instead of that, it displaying all the records(100 records). how to resolve this?
I want to display a pop up window when i click on update button of gridview after editing. How this will be implemented.
View 1 RepliesI am having one friend request form.In that,I have used grid view control to show all registered members,So one who want to send request he/she can send request.My form design code is:
<asp:GridView ID="grdviewFriendRequest" runat="server" AllowPaging="true" AutoGenerateColumns="false"
EmptyDataText="No members found" Width="100%" Font-Size="16px" ForeColor="#FF9F00"
GridLines="None" PagerSettings-Mode="NumericFirstLast"
onselectedindexchanged="grdviewFriendRequest_SelectedIndexChanged">
[Code]....
it still gives me error, saying Input string not in a correct form.then I try to give commandArgument property,but still it gives me value 0;
<asp:TemplateField HeaderText="Send Friend Request">
<ItemTemplate>
<asp:Button ID="btnSendFrndReq" CssClass="btnImage" Text="Send Friend Request" runat="server" CommandName="SendFriendReq" CommandArgument="<%# Container.DataItemIndex %>" /></ItemTemplate>
</asp:TemplateField>
So,what I can do now?
i want to generate report from database on button based on some specified fieldvalue.. how can i code my requirement in c#(webapplication)..
View 3 RepliesI want to Bind data to a Repeater on click of a particular Button. I can do an ajax request via jQuery and call the method to bind the data, but on the page nothing is displayed. This is the method I use to bind the data to the Repeater:
public void BindJobs()
{
if (RptClientDetails.Items.Count != 0) return;
RptClientDetails.DataSource = new JobBusiness().GetJobInfoClient(ClientId);
RptClientDetails.DataBind();
Response.Write("myresponse");
Response.End();
}
The above method is successfully called and the data retrieved by GetJobInfoClient. This is my ajax call:
function BindJobs() {
$.ajax({
type: "POST",
url: "Client/Default.aspx?action=bindJobs",
data: "{}",
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function (msg) {
// Do something interesting here.
}
});
}
i used a linkbutton inside repeater,when it is clicked whole page is refresh .linkbutton name is comment.i want when link button is clicked ,text box (txt comment) should be visible,without refreshing the entire page
<asp:Repeater ID="RepeaterNews" runat="server"
onitemcommand="RepeaterNews_ItemCommand" >
<ItemTemplate>
<table class="style1" style="border: thin solid #C0C0C0; margin-left: 50px; background-color: #99CCFF;" cellspacing="0">
<tr>
<td rowspan="2"> <asp:Image ID="Image1" runat="server" ImageUrl='<%#Bind("Photo") %>' Width="80" Height="70" />
</td>
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I have two update panels on my page. One of them contains a list of users which is retrieved from the database. When I click a search button (which is outside of the update panel) the users are retrieved from SQL server and displayed in a repeater inside this update panel. Each of the users has a button next to them to 'Edit'. The seconds update panel contains all of the fields for a user. Textboxes, checkboxes and what not.
My plan is to click the search button as you normally would, and then when you click the 'Edit' button on a user, the second update panel fills with their details. This works except that when I do this the first update panel is updated again and because it hasn't searched for any users it goes blank.
So what I did was set both the update panels to conditional, and then call the first panels update at the end of the search code in the search button click event. So that worked, but now the repeater inside the first update panel is not firing the Item_Command event, so I can't get the details for a user. How can I resolve this so that the repeater button works inside the conditional update panel?
i want to fetch the text value of selected hyperlink control from repeater control.
View 1 Repliesthree div tag having three button i have clicked a button i want to find which button clicked on which tag in asp.net
View 1 RepliesI have a asp page with tow buttons search adn enter and asp required field validator in it, what I am trying to do is validate the input only when the enter button is clicked not the search button, right now when the search button is clicked it validates and throws an error.
View 2 Replies