Web Forms :: OnClientClick Does Not Work When Use OnCommand?
Jun 22, 2010
<asp:LinkButton
ID="lbtnNum"
runat="server"
OnClientClick="javascript:ctl00$MainPlaceHolder$MainControl$btnProgressIndicator.click();"
Text="Number"
CommandName="Sort"
OnCommand="Column_Click" CommandArgument="Num"
/>
<asp:Button
ID="btnProgressIndicator"
runat="server"
Text=""
CssClass="btnProgressIndicator"
/>
<ajax:ModalPopupExtender
ID="mpeProgressIndicator"
runat="server"
BackgroundCssClass="modalBackground" TargetControlID="btnProgressIndicator"
PopupControlID="pnlProgressIndicator"> </ajax:ModalPopupExtender>
Some how is my above syntax btnProgressIndicator.click() is not called when the user clicks on the LinkButton.
View 3 Replies
Similar Messages:
Jul 9, 2010
I have a tab container with two tab panels. In the first panel, I have a ropdownlist inside a detailsView. The user should not go to the second tab panel with out selecting something in the dropdownlist other than the default N/A.
View 2 Replies
Mar 12, 2010
I want to display a warning message and then open a panel on my form in response to a button click in my gridview.
I have used this on another form with a delete command in a gridview column and it work perfectly.
Why isn't it working with my select command ?
Here is the code:
<asp:LinkButton
ID="LinkButton3"
runat="server"
CommandName="Select "
OnClientClick
=
"return confirm='Are you sure that you want to delete this record ?');">Select</asp:LinkButton>
</ItemTemplate> </asp:TemplateField>
View 6 Replies
Jul 5, 2010
<asp:button runat="server" Text="Save as" OnClick="btnSave_click"
OnClientClick="if(!Check('<% # tb.ClientID %>')) return false; return Object();"
CausesValidation="false"></asp:button>
<asp:TextBox runat="server" ID="tb"></asp:TextBox>
Server tags don't work here. I spend a 1-2 hours to find some way to make this work, but i didn't find anything.
Server tags works in:
<OnClientClick="JSFunc();"
<script type="text/javascript">
function JSFunc()
{
var el = document.getElementById('<% # tb.ClientID %>');
//some actions with el here
}
</script>
or something others with c#.
Is There no way to make server tags working inline? (first example)
View 2 Replies
Feb 2, 2010
I have an onclientclick property on a linkbutton that calls a javascript function.
inside Update Panel
[Code]....
iam getting the error at bold line . my listbox is inside Update Panel and link button too but java script is outside of Update Panel.
View 2 Replies
Mar 1, 2010
im using javascript like
var TargetBaseControl = null;
window.onload = function()
{
try
{[code].... //get target base control.
w
hen i run the page and click the button then no more further processing just button has been click nothing happan......
View 2 Replies
Oct 8, 2010
I just want to add some client side (JQuery Javascript) validation in a web user control. I put an OnClientClick handler and the function gets called. BUT, even if I return "false", the OnClick method always get fired. What am I doing wrong ?
I'm with VS 2010, targeting the 4.0 framework with JQuery 1.4.2. and JQuery UI 1.8.4.
Here's a sample code :
<td style="text-align:right"><asp:Button ID="btnAddSave" OnClientClick="return ValidateMail();" OnClick="btnAddSave_Click" runat="server" Text="Submit" /></td>[code]...
If I put a breakpoint in the Page_Load event, I see that I get in and the btnAddSave_Click event is also executed.
View 1 Replies
Apr 23, 2010
I've got a button inside the gridview that isn't firing the onCommand, ONLY when I uncomment some seemingly unrelated code having to do with session in the page load.
Markup:
[Code]....
Code Behind:
[Code]....
Now here is the odd thing. If I comment out the If Not Session block in the page_load....it works and deleteUser will fire upon a button click. If I leave it uncommented as now.....it won't work.
The weird part is when I step through the code in debug, upon clicking the remove button, it still registers that as being clicked and runs page_load, etc again. But won't run deleteUser.
View 3 Replies
Feb 12, 2011
I have in the master page an overridden method for OnCommand method.Can I call it programmatically through any page uses the master page?I mean something like the following:
CallOnCommand("CommandName", "CommandArg");
View 1 Replies
Sep 30, 2010
I have code, where i add ImageButton to table programaticly and I need to assign event handler to this ImageButton. When I write ASP/HTML code, there is attribute OnCommand, but in C#, there is nothing like this. Just CommandName and CommandAttribute.
ImageButton ib = new ImageButton { CommandName = "Edit", CommandArgument = id.ToString(), ImageUrl = "~/Images/icons/paper_pencil_48.png", AlternateText = "Edit document" };
View 4 Replies
Mar 4, 2010
I have a gridview which is bound to a dataset. I have placed several template fields in the grid with the following type of setup
HTML Code:
<asp:TemplateField>
<HeaderTemplate>
<asp:Label ID="Label1" runat="server" Text="File"></asp:Label>
<asp:ImageButton AlternateText="ASC" ID="imgASC" Width="10" Height="10"
ImageUrl="~/Modules/Interface/ASC.gif"
CommandArgument="eFolder ASC" runat="server" OnCommand="ImageButton_Command" />
<asp:ImageButton AlternateText="DESC" ID="imgDESC" Width="10" Height="10"
ImageUrl="~/Modules/Interface/DESC.gif"
CommandArgument="eFile DESC" runat="server" OnCommand="ImageButton_Command" />
</HeaderTemplate>
<ItemTemplate>
<asp:Label ID="Label1" runat="server" Text='<%# Eval("eFileName") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
on the code page I have mapped the OnCommand event to the following code
Code:
Protected Sub ImageButton_Command(ByVal sender As Object, _
ByVal e As System.Web.UI.WebControls.CommandEventArgs)
Try
Dim img As ImageButton = CType(sender, ImageButton)
img.BorderStyle = BorderStyle.Ridge
SortOrder = e.CommandArgument
BindData()
Catch exc As Exception
ProcessModuleLoadException(Me, exc)
End Try
End Sub
My problem is that by clicking on the image button in the gridview header, the OnCommand event is not being fired. I have tried this with both OnClick and OnCommand and neither fires. I can't see what I am doing wrong if anything.
View 6 Replies
Oct 13, 2010
what're the differences between onclick event and oncommand event?
View 2 Replies
Feb 12, 2011
I am using wizard, and I want to use for ie. for step3 to use OnClientClick and not for the other wizard steps.I converted StepNavigationTemplate:
<StepNavigationTemplate>
<asp:Button ID="StepPreviousButton" runat="server" CausesValidation="False"
CommandName="MovePrevious" Text="Previous" />
[code]...
View 2 Replies
Jan 6, 2010
This is driving me crazy. I am using CKEditor so I can not use RFVs. I have succssfully used the combo of onClick and onClientClick for confirmation but when I try to use it with form validating JS it returns true each time and does the postback.
JavaScript:
[code]....
View 3 Replies
Aug 12, 2010
the OnClientClick event of a button on my page does not appear to be able to call javascript functions.
I have the following html
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default2.aspx.cs" Inherits="Default2" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" > [code]....
However the click function does not fire although if I put the alert directly in the buttons OnClientClick attribute it works.
View 3 Replies
Feb 24, 2011
is it possible to stop postback Button OnClientClick()
[Code]....
[Code]....
[Code]....
so everytime it's displaying me result even if i do postback
thing is that i know i can use validator control's to validate my textbox ,but i am using some custom validations which needs to be checked before submitting of a form.
only that why i m using OnClientClick()
so i want is it possible to Control Postback it should occur only after a OnClientClick() event validationa re truel
View 5 Replies
Sep 23, 2012
I have one button and want use Two script for it but i dont know how i can do it
<asp:Button ID="Button1" runat="server" Text="go" onclick="Button2_Click" OnClientClick = "SetTarget();"/>
and these are my script
<script type = "text/javascript">
function isNumeric(keyCode) {
var r = ((keyCode >= 48 && keyCode <= 57) || keyCode == 8 ||
(keyCode >= 96 && keyCode <= 105))
if (!r) {
[CODE]
View 1 Replies
May 17, 2010
I can't let my button's OnClientClick fire if the requiredFieldvalidator fails. I created a webform that defines my problem. displayMessageClient() will always run whether
RequiredFieldValidator passes or fails.
I want to run displayMessageClient() only if the RequiredFieldValidator passes
[Code]....
View 3 Replies
Mar 10, 2011
I cant get this right
[Code]....
Where PKey is a variable that holds the Datakey
View 8 Replies
Jan 13, 2010
I have a gridview with a template column that causes a postback on check changed in order to change display. It works fine:
[Code]....
And the code behind:
[Code]....
Works great, right? Well I wrote a small javascript file to make the checkboxes mutually exclusive, but now, while the post back refreshes and the javascript works, it does not show the popup extender anymore - it doesn't even enter the codebehind function.
[Code]....
View 2 Replies
Nov 13, 2010
i have a column in a gridview with an imagebutton in a column. i added an onclientclick event so that a html confirm dialog shows with ok and cancel button, so that if you click cancel, the event should not continue, but if you click ok, the gridviews onrowcommand should fire. The grid is as follows:
[Code]....
[Code]....
but when i click the button on the grid, the alert comes up and if i select ok, i get the following exception:
[Code]....
View 3 Replies
Mar 24, 2010
I'm using the OnClientClick to return the confirm message box. This is what i have so far:
[Code]....
I want to be able to pass one of the fields to it, such as a name, to enhance the confirmation. I want it to be more informative by adding the product or customer name. This should make it read more like this "Are you sure you want to delete the customer Jones?" I suspect I will have to use the {0} but don't understand what I will need to do to get this to work.
View 3 Replies
Feb 25, 2011
on clicking the update button the validation summary should appear..but it is nt appearing instead the clientsript appear first, it should validate all the fieldsas required then it calls the clientsidescript..Do you want to save the modifcation?..here is my code below..
[Code]....
[Code]....
[Code]....
[Code]....
View 5 Replies
Mar 26, 2010
i would like to call the external js file's function onclientclick event, but how can i pass the parameter, which i get from the hidden field value from the same aspx file.
<asp:button id="btn" onclientclick="javascript:test(hidden_field);"/>
View 4 Replies
May 7, 2015
I have a dropdown list, where when I select OPTION value a Textbox appears. The issue is that when, I submit directly the required filed errors gives me message for both ie for dropdown and Textbox. It should only give error for dropdown.
Second thing,
The textbox validation is not firing when submitted without any value in it.
see the code for your reference:
<asp:DropDownList ID="ddlGraduation" runat="server" CssClass="txtfld-popup_drp1">
</asp:DropDownList>
<asp:RequiredFieldValidator CssClass="error_msg" ID="reqGraduation" runat="server" ControlToValidate="ddlGraduation" ErrorMessage="Please select
[Code].....
View 1 Replies
