Web Forms :: Generating Event For Button Click With URL Routing Enbaled?
Feb 22, 2011
I am facing a problem with page button evet handling in routing. Sceneario: Page2.aspx is routed to page1.aspx. now when I see the page1.aspx in runtime it shows page name as page1.aspx but content displayed is page2.aspx. In HTML markup it is displaying page1.aspx code. Now the problem is I have a button on page2.aspx. How can I fire event so that it executes the event in page2.aspx and again comes back normally after postback to page1.aspx which contains content of page2.aspx.
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Jun 10, 2010
I have a client that is looking for a photogallery in flash, they already have one in mind they found. Since the site will be maintained by them, i was wondering if there is a way to generate an XML file via a button click so when they are logged into the admin console, they can update the XML with a simple click and it updates the gallery.
I will be giving them the ability to upload images to the site as well as deleting and updating existing images, so once they have done all that, they can click a button and that takes all the new updated images in the directory and generates a new XML file for the flash file to use.
Or is there another gallery i can use to give them the same look? This is the gallery they found and like: [URL]
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May 11, 2010
In my project I'm showing a gridview in which I'hv included a buttonfield.I want to download a file,when user clicks the button inside gridview whose path is stored in database and the file is stored in localfile system.
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Mar 24, 2011
I have to click twice on button control to fire an event.
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Nov 17, 2010
i am currently developing an asp.net project. there is a previous, next, and cancel button that the user can utilize, but the problem is that everything is broken into controls so that if they hit the browser's back button it will reset everything and take them to the very beginning. i would like to capture the onbeforeunload event and trigger the previous button click event (i.e. treating navigation like clicking the previous button).
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Sep 29, 2010
I got an event handler like this, in this event, i wanted to call another button click event. How can I do that?
[Code]....
if (ds.Tables[0].Rows.Count == 0)
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Dec 28, 2010
i have an form with an button and some input controls. some time due to input problem i may get error after that if i refreshed the page then that time the button click event has fired, how to avoid this kind of bad event fire.
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Feb 18, 2011
I have a textbox with autopostback=true and a button to save the data in the form. Functionality works fine when entering a value in the textbox, tabbing out of the textbox and clicking on the save button. But issue comes up when entering a value in the textbox and directly clicking on the save button without tabbing out of the text box. In the second scenario, only textchanged event fires and save click event dosen't fire. What I was expecting was after exection of textchanged event, save click event should also fire. But this is not happening.
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Oct 5, 2012
I am updateing my gridview using button click event but at the fisrt time it does not get updated first time but its works second time i dont know why . Dol u know how to genterate two button click event for the same button.Records never get updated on first button click event but its works on second button click event.
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Jul 13, 2010
I have one Button (Refresh Button), One ComboBox (containing DEV and UAT as its items) and a GridView on my asp page.
I am filling up my Grid with values from database on the ComboBox's 'TextChanged' event and Buttons's 'Click' event.
First time when page is loaded, there is no information in the grid, but when i choose DEV/UAT from the ComboBox 'TextChanged' event is fired, the grid is filled with the relevant data. That is what i want.
When i click the Refresh Button to refresh the data again, first comboBox's 'TextChanged' event and then 'btn_Click' event is fired.
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Mar 4, 2010
Server control of VS.NET 2005 which have page load event and prerender event and other page events apart from there own.
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Dec 21, 2010
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Feb 19, 2010
is it possible to disable right mouse button click event of a link button. i know to disable it in entire page..but i want to disble it for some controls only.
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Jan 16, 2010
[Code]....
[Code]....
The whole thing is in a form, and it doesnt postback when this button is clicked. Im no good with javascript, but i got a feeling thats not the problem.
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Mar 25, 2010
How can I set Focus to a TextBox while Button click event is fired using Default Button when enter key is pressed. Here is my Page and code.
<%@ Page Title="" Language="C#" MasterPageFile="~/mpChat.master" AutoEventWireup="true" CodeFile="FocusTest.aspx.cs" Inherits="FocusTest" %>
<asp:Content ID="Content1" ContentPlaceHolderID="head" Runat="Server">
</asp:Content>
<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<ContentTemplate>
<asp:Panel ID="Panel1" runat="server" DefaultButton="Button1">
<asp:TextBox ID="TextBox1" runat="server">
</asp:TextBox>
<asp:Button ID="Button1"
runat="server" Text="Button" onclick="Button1_Click" />
</asp:Panel>
</ContentTemplate>
</asp:UpdatePanel>
</asp:Content>
using System;
public partial class FocusTest : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
TextBox1.Focus();
}
protected void Button1_Click(object sender, EventArgs e)
{
TextBox1.Text = "";
TextBox1.Focus();
}
}
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Sep 24, 2010
Whats the difference between Button.Click Event and Button.Command Event in asp.net?
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May 4, 2010
Background: I am customizing an existing ASP .NET / C# application. It has it's own little "framework" and conventions for developers to follow when extending/customizing its functionality. I am currently extending some of it's administrative functionality, to which the framework provides a contract to enforce implementation of the GetAdministrationInterface() method, which returns System.Web.UI.Control. This method is called during the Page_Load() method of the page hosting the GUI interface.
Problem: I have three buttons in my GUI, each of which have been assigned an Event Handler. My administration GUI loads up perfectly fine, but clicking any of the buttons doesn't do what I expect them to do. However, when I click them a second time, the buttons work.
I placed breakpoints at the beginning of each event handler method and stepped through my code. On the first click, none of the event handlers were triggered. On the second click, they fired.
Example of Button Definition (within GetAdministrationInterface)
[Code]....
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Sep 24, 2010
I have write the code in .Net. When I click the Buttun then fired below event.
protected void ddldesignation_SelectedIndexChanged(object sender, EventArgs e)
{
Code.
}
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Aug 21, 2010
i am having 2 imagebuttons a gridview and a button. Now if i clicked on Image button i will show a grid. Now under button click i would like to capture which image button was clicked if 1st image button is clicked i would like to some values and if 2nd one is clicked i would like to show another
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Feb 9, 2011
i have written an button click event in js file but the event wasnt fired the code seems below
$("#btnSearch").click(function () {
debugger; alert("search button event fired");
$("#ctl00_MaintenanceContentHolder_btnSearch").click(function
ugger; alert("searchbutton event fired");
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Jan 30, 2011
i have a problem with my dynamic button.
This is my scriptcode, i would like to create a dynamic Listbox and a dynamic button. But after click on this button, the event in addressOf btnListEinfuegen_Click is doing nothing. It does not run.
[Code]....
what ist wrong in my script? Why does my button not fire?
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Sep 2, 2010
i am using jquery flexi gride in web page and it is working fine .But now the problem is ocured when i click button to call server side event.I am not able to find out. My button is as fallows and i am
[Code]....
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Jun 5, 2010
I have a webfrom on which I have some textbox controls, validation controls and button controls. When I click the button is validating the form but when I fill the text boxes with valid data and click the button nothing is happening i.e. the page is not posting back and button_onclick event is not firing. Below is the markup.
<table>
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Dec 20, 2010
In asp.net web form the button click event is not getting fired, the following code is the cause for this issue.
function Showsearch()
{
document.writeln("<form id='s'>");
document.writeln("</form>");
}
explaination for the cause of this issue. Source code..
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="WebForm2.aspx.cs" Inherits="Samples.WebForm2" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"[URL]
<html xmlns="[URL]
<head runat="server">
<title>Untitled Page</title>
<script language="javascript">
function Showsearch()
{
document.writeln("<form id='s'>");
document.writeln("</form>");
}
</script>
</head>
<body>
<form id="form1" runat="server">
<div id="as">
<script>javascript:Showsearch();</script>
</div>
<div>
<asp:button ID="Button1" runat="server" text="Button" onclick="Button1_Click" />
</div>
<asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>
<asp:Button ID="Button2" runat="server" Text="Button" />
</form>
</body>
</html>
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Feb 23, 2010
In my web form, i am having button named "btnSave" and there are some textbox controls (to name few, Emp Number, Full Name, etc). I've added RegexValidator to the textbox controls as below:
<asp:RegularExpressionValidator
ID="employeeNumberValidator"
ValidationExpression="^[0-9]+$"
ControlToValidate="txtEmpNumber"
ErrorMessage="Only integers are allowed"
runat="server">
</asp:RegularExpressionValidator>
This RegexValidator will check for emp number textbox contains only integers and if not, it will display message "Only integers are allowed". Now, in my btnSave_Click(...) event, i am first validating whether the textbox contains data and if not, then i am highlighting the textbox in red. When txtEmpNumber contains non-integers data and if i click the Save button, the code in inside btnSave_Click(...) event is not getting called. But when i provide employee number in expected format and then click Save button, then the code inside button click event is getting called without any issues.
I am not sure why my btnSave_Click(...) is not functioning when Employee Number has data in incorrect format.
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