C# - OnClientClick And Click Event Together For A Button Is Not Firing?
Feb 21, 2011
I have Onclientclick event attached to the button in serverside code like below,TopPanelButton.OnClientClick = string.Format("if(!ValidData({0},{1},{2},{3})) return false;", txtOD.ClientID, radCmbOD.ClientID, txtgetMe.ClientID, RadAjaxLoadingPanel1.ClientID);Also, the onClick event is attached for the same button in the aspx page,
<asp:Button ID="TopPanelButton" runat="server" Text="Go"
CssClass="CBtn1" Width="30px" Height="21px" OnClick="TopPanelButton_Click" />
The serverside click event should fire if the onclientclick return true. The "ValidateData()" function is called to validate the entries in the form.This code is working fine in IE. But in Firefox, both events are not firig. If I comment the "TopPanelButton.OnClientClick =..." code then onClick event is firing.
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Similar Messages:
Feb 21, 2011
I have Onclientclick event attached to the button in serverside code like below,
[Code]....
Also, the onClick event is attached for the same button in the aspx page,
[Code]....
The serverside click event should fire if the onclientclick javascript function return true. The "ValidateData()" function is called to validate the entries in the form. This code is working fine in IE. But in Firefox, both events are not firig. If I remove the line "TopPanelButton.OnClientClick =..." then onClick event is firing.
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May 13, 2010
This is my button code:-
<Round:RoundButton ID="SubmitBtn" runat="server" Height="24px" Width="100px" Blend="FromCenterToSurround"
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Jan 19, 2010
I have an Asp.net GridView (populate with a data binding).One of my columns is a ButtonField (obviously with his own CommandName).The *GridView_RowCommand* works perfectly, but if i add a *GridView_RowDataBound* (in which I simply add a javascript confirm) the *GridView_RowCommand* event is not fired in the PostBack.
Aspx code:
<asp:GridView ID="GridView1" runat="server"
OnRowCommand="GridView1_RowCommand"
onrowdatabound="GridView1_RowDataBound">
<Columns>
<asp:BoundField DataField="MyField1" HeaderText="MyField1" />
<asp:BoundField DataField="MyField2" HeaderText="MyField2" />
<asp:ButtonField Text="MyAction" ButtonType="Image" ImageUrl="myaction.gif" CommandName="myaction" />
[code]...
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Jan 7, 2011
I have an imagebutton with an postbackurl and an onclientclick script. When i added the onclientclick code, if my javascript validation passes (aka returns true), the page just seems to perform a postback (the screen just seems to refresh
<asp:ImageButton ID="imgSendInfo" runat="server" SkinID="SendInfo" PostBackUrl="MyUrlOnAnotherSite" onClientClick="javascript:return onFormSubmit(this.form);return document.MM_returnValue" />
I decided to change what JS functions Im calling now since calling Multiple functions definately wasnt helping. Here's my updated code. All Im doing now is validating a single textbox and returning true or false. Even this simple function is causing the postback URL to never get called. Could it have anything to do with the fact that Im trying to call a function to return a true or false?
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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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Nov 22, 2012
i want to upload mp3 songs and also download it....
i got code from our partner site and it is useful but when i click on upload button then it doesnt go to that click event so that code is not working...
my code is:=
protected void mpsong_button_click(object sender, EventArgs e) { using (BinaryReader br = new BinaryReader(FileUpload1.PostedFile.InputStream)) { byte[] bytes = br.ReadBytes((int)FileUpload1.PostedFile.InputStream.Length); { {
[Code]....
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May 10, 2010
I have a master page containing a ScriptManager control, and a Content Page containing a ScriptManagerProxy Control. Further on the content page I have an UpdatePanel control containing a GridView control and a server side button control. I have registered the button control as a trigger with the UpdatePanel control asynchronously and have set the UpdateMode of the UpdatePanel to "Conditional". I also have a "JumpLoader" control which is outside the UpdatePanel control. I have the following event for Jumploader wired up through Javascript. I am pasting the relevant sections of the code below:
[Code].....
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May 20, 2010
I have textboxes being generated by a repeater that use OnTextChanged with autopostback enabled so that I can know when when the values change. This all works perfect.The problem starts when I try to click on any buttons on the page. The loss of focus triggers the event for the OnTextChanged; however, the event for my buttons never get fired. I checked this in the debugger and while debugging if I put a break-point in the page_load it will call both; however, without the break-point it still only calls the OnTextChanged event.I found this post on JavaScript. If my problem is also JavaScript related, why does the clicking of the button fire in debug mode?
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Feb 16, 2011
I am opening a popup from aspx.cs page when a button ckicks, but at that time the source page is getting refresh.
To avoid that i want to use updatepanel, but if I use that button click event is not firing.
the code of .aspx page is
<asp:UpdatePanel ID="pnlButtons" runat="server">
<Triggers>
<asp:AsyncPostBackTrigger ControlID="btnPreview" />
</Triggers>
[Code]....
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Feb 28, 2010
I have a GridView control bound to an AccessDataSource. After selecting a row I'm creating a table inside the selected row. I'm adding Buttons to this table. Their Click event never gets fired. I read about recreating the buttons and stuff, but still no luck solving the issue.
[code]....
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Aug 17, 2010
I have two asp.net buttons in my page.If i make button cause validation false then am able to
fire button click event on server side but not able to validate text box values(but i need to validate text boxes) using required field validator.
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Feb 10, 2011
I have a UserControl, which has few textboxes, RequiredFieldValidator and a submit button. Every thing was working fine and now suddenly the button click event stopped working.If i set the CauseValidation= false for button, then it s working fine, but i can not do that because i want user to enter some value in the textbox.I investigated that it might be RequiredFieldValidatoe which is stopping the button to postback, but why its doing like that if you have entered the values in textboxes.
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Mar 28, 2011
Am adding a sample webpart dynamically in which i add a Button Control.the isssue is Event is getting fired when i Click on the scond time and the other issue is the web parts are getting duplicated for each postback.
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Mar 8, 2010
I am creating two buttons within the StoryGet() method, first when the page loads. When one of the buttons is pushed, lets say the left one - I want to call another method - "ButtonLeft_Click"
Ive used this same solution in other sites and it worked. With this solution, click event never fires.
If I move the StoryGet() call from Page_Load to PageInit() the button event fires, but because this event also calls StoryGet() the method runs twice, which I don't want.
I tried adding this to page_init so the original StoryGet() method only gets run the first time the page loads unless the method is called directly but then the page loads, but the button click event doesn't run again
if (!this.IsPostBack)
{
piccount = 0;
StoryGet();
}
[Code]....
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Jun 16, 2015
I am performing the search event on the button click and showing the result in datalist inside the model popup on same button simultaneous. but when i am clicking the button it vill not showing the model popup.
<asp:Button ID="btnsearch" Text="Search Property" runat="server" class="btn btn-deault" OnClick="btnsearch_Click" />
<!-- ModalPopupExtender -->
<cc1:ModalPopupExtender ID="mp1" runat="server" PopupControlID="Panel1" TargetControlID="btnsearch" OkControlID="btnsearch_Click"
CancelControlID="btnClose" BackgroundCssClass="modalBackground">
[Code] ....
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Jun 9, 2010
Here is what i am trying to do I have a multiview and two views in it so based on click event the link the views change
[code]....
apparently they are not firing on first try. The reason i am doing this is the two views have tables with different images to be used in building my menu.
What am i doing wrong? or why is the click event firing on second try?
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Jan 12, 2010
I have update panel in which i have a label and a textbox and a button
I havwe a Radiobutton list which i am using In the asynchoronous postback trigger of the update panel.
In the Control Id of the trigger I have passed Radiobutton List Id and in the event name I am passing SelectedIndexChanged
But when I click the button no event is firing rest all is working fine.
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Jun 8, 2010
Button click event from inside the accordion pane is not firing. Accordion pane contains tab container inside one of its panes (5th pane) to read data from user and to save that data into database. I have used a button to save data when user click on that button. For this button i have written a click event in code behind.
this is my click event
<asp:Button
ID="Save"
runat="server"
Text="Save"
OnClick="Save_Click"/>
and code behind code
protected
void Save_Click(Object sender,
EventArgs e)
{
//my code
}
for this page AutoEventWireup="true"
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May 7, 2015
I have web page which inherit master page.
Their is placeholder inside update panel to which i add my dynamicaly created a div which contain a link button (dynamically created). When i click link button div get disappear and link click event is not fired
<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
<asp:UpdatePanel ID="updatePanel1" runat="server">
<ContentTemplate>
<asp:PlaceHolder ID="PlaceHolder1" runat="server"></asp:PlaceHolder>
[Code] .....
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Nov 4, 2010
I am also facing some issues with Back Button of Internet Browser as well. Actully Page Load event of my page is not firing when i click on Back Button of Internet.
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May 27, 2010
I am having a problem where my button click event is still firing even though my custom server-side validation is set to args.IsValid = false. I am debugging through the code and the validation is definitely being fired before the button click, and args.IsValid is definitely being set to false once the custom validation takes place, but it always makes its way to the button click event afterwards.
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Sep 16, 2010
im creating a button control in page int and im assing a click event for the button control. here the click event is not firing for the first time. here is my code.
[Code]....
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Apr 9, 2014
On grid RowDataBound based on some condition i've added imagebutton dynamically. parallelly i want to add event for this button click. here is my code snippet.
protected void GV3_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
TableCell cell = new TableCell();
ImageButton bttn = new ImageButton();
[Code]...
That message popup box comes, but i'm unable to catch that click event. while click on a row i want to delete that row, so want to create event dynamically. for that i've used this following dynamic click event
bttn.Click += new ImageClickEventHandler(b_Click);
private void b_Click(object sender, EventArgs e)
{
//delete record
}
but this above code also not working.
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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.
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