Web Forms :: How Tostop An ImageButton Postback

Jul 15, 2010

My message application has high and low priorities ImageButtons on it. By default the message is low priority.

Question how do stop a postback for an ImageButton? Or can you, onclientclick does not work.

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Similar Messages:

Web Forms :: Postback Isn't Working In Imagebutton

Jan 26, 2010

why the postback isnt working in the following code. The code is within a datalist.

<asp:ImageButton ID="ImageButton1" runat="server" ImageUrl='<%# Eval("ImagePath", "~/members-images/{0}") %>' PostBackUrl='<%# Eval("ID", "~/members/users-profile.aspx?UserID={0}") %>' width="160px" />

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Web Forms :: Open Imagebutton's Postback Url In New Window?

Nov 19, 2010

how will open an image in new window from imagebutton' s postbackurl on onclick of image..

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Web Forms :: Pass Query String With Postback URL For ImageButton

Jul 19, 2012

I am having one Image button in web page. how to set the postbackurl with server side values to  query string values.

Default.aspx.CS

public static string strValue="abc";
 
Default.aspx

<asp:ImageButton runat="server" ID="imgCancel" PostBackUrl="~/Login.aspx?Name=strValue" ImageUrl="~/Images/cancel.png" />

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Web Forms :: ImageButton OnClick Cause - Invalid Postback Or Callback Argument?

Feb 11, 2011

I have a page that uses a master page. The following code only shows the bare minimum of the page:

[Code]....

Code-behind:

[Code]....

The [Code]....

My guess is that it may releated to the ID's that are recreated.

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Web Forms :: Stop Postback After Imagebutton Click On Page Validation Error?

Nov 20, 2010

i have some textbox that i validate with a customvalidator control (only, and must be, server side function) and i have an imagebutton control for submit.I must stop the postback if there are some errors in the validation function.I set the validation property argumets.isvalid = false in the customvalidator function but doesn't work, the postback continue.i have tried to set the imagebutton property postbackurl = "" in the validation function but doesn't work.

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C# - ImageButton In UpdatePanel Doesn't PostBack

Aug 3, 2010

I created a form in a popup div, that contain an UpdatePanel with ImageButtons in it.Initially, I used LinkButtons to test but I wanted ImageButtons. The thing is, it works well with LinkButtons and not with ImageButtons (absolutely nothing happens).

<a href="javascript:WebForm_DoPostBackWithOptions(new
WebForm_PostBackOptions("ctl00$cphC$ctrlAdr$AdrMapo$lbAdresseSaisie",
"", true, "",
"", false, true))"
id="ctl00_cphC_ctrlAdr_AdrMapo_lbAdresseSaisie">test</a>
[code]...

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Can Create An ImageButton That Doesn't Postback

Apr 24, 2010

I'm trying to use the ImageButton control for client-side script execution only. I can specify the client-side script to execute using the OnClientClick property, but how do I stop it from trying to post every time the user clicks it? There is no reason to post when this button is clicked. I've set CausesValidation to False, but this doesn't stop it from posting.

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AJAX :: Imagebutton Doesn't Work When PostBack Is True

Jul 21, 2010

I have an imagebutton in Gridview control which is placed in ajaxtoolkit:TabPanel. Clicking on the imagebutton for the first time works fine. It posts back and does the desired action. However, when IsPostBack is true, it doesn't work. Even the onclick event is not called although the page posts back. Please help. Given below is the code for the same:

[Code]....

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Web Forms :: How To Put Opacity On ImageButton

Jan 18, 2011

I have an ImageButton with an image put to it.

I wonder if it is possible to put opacity for example 50% to this ImageButton in any way?

[Code]....

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Web Forms :: ImageButton Does Not Fire?

Sep 8, 2010

I have the following image button:

<asp:ImageButton ID="submit" EnableViewState="true"
ImageUrl="/images/btn_submit.png" AlternateText="Submit" CssClass="f-right"
runat="server" onclick="submit_Click"></asp:ImageButton>

The event is fired in Firefox but not in IE*.

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Web Forms :: ImageButton OnClick - Get Information?

Sep 18, 2010

I created an image button called "pic1" with the OnClick feature. When clicked it runs "btnClicked". In the sub "btnClick", how would I get information? One example is to get the button tooltip. I tried this: request.form.item("pic1.tooltip"). That did not work.

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Web Forms :: Imagebutton.CssClass In VB.NET Not Working

Feb 3, 2010

I have a multiview, with constant back and next imagebuttons, that are positioned and characterized by an external css style sheet. One of my views however are of different widths from the others so this view needs to have the buttons positioned accordingly. I am trying to do this in my pagebehind VB.NET code with Visual Studio 2008 3.5, of assigned similar Imagebutton.CssClass = "~/css/classname" where classname is the name of the class I wish to set dynamically to the buttons.

Public Sub FwdDetermineMultiView()
If mvAddReferral.ActiveViewIndex = 0 Then
BuildReferralInfo()
mvAddReferral.ActiveViewIndex = 1
ibtnPersonalInfoBack.Visible = True
ElseIf mvAddReferral.ActiveViewIndex = 1 Then
BuildContactInfo()
mvAddReferral.ActiveViewIndex = 2
ibtnPersonalInfoBack.CssClass = "~/css/mvPanelNavbtnLeft1245"
ElseIf mvAddReferral.ActiveViewIndex = 2 Then
ICategories.CategoryList = CountChecks(lbCategories)
If atLeastOneRowSelected() = True Then
ICategories.Category = GetCategoryNames(ICategories.CategoryList)
Session("Categories") = ICategories
mvAddReferral.ActiveViewIndex = 3
Else
MsgBox("You must assign at least one category", MsgBoxStyle.Exclamation, Wrn)
mvAddReferral.ActiveViewIndex = 2
End If
ElseIf mvAddReferral.ActiveViewIndex = 3 Then
Response.Redirect("~/aacess/Referral/ReferralSummary.aspx?")
End If
End Sub

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Web Forms :: Using The RenderControl Method With An ImageButton

Oct 1, 2010

I am trying to find out what html is generated when a control is rendered. For most controls, the following worked fine: Dim tempbuilder As New System.Text.StringBuilder() Dim tempwriter As New

System.Web.UI.HtmlTextWriter(New System.IO.StringWriter(tempbuilder))
Dim generatedhtml as String Me.imgImage.RenderControl(tempwriter) generatedhtml = tempbuilder.ToString()

However, when I tried doing it with an ImageButton, I recieved the following error: Control 'ctl00_cphExampleContent_imgButton' of type 'ImageButton' must be placed inside a form tag with runat=server. What can I do to avoid this?

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Web Forms :: Click Twice The Imagebutton To Fire?

Feb 1, 2011

click twice the imagebutton to fire?

[Code]....

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MVC :: Replicate The Web Forms ImageButton Control?

Apr 8, 2010

I need to replicate the Web Forms ImageButton control in my MVC app and I have read about Html.SubmitImage. However, this helper method is not appearing in my list of options in Intellisense. Here is my code :

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Web Forms :: Assign A Byte[] To A ImageButton?

Nov 22, 2010

Is there a way to assign a byte[] as Image to a ImageButton?Currently i'm using the Aspx:BinaryImage which allows me to assign a byte[] as Image.Problem is that the BinaryImage does not support a onClick event.

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Web Forms :: Open New Browserwindow With ImageButton?

Mar 9, 2010

I am using an Imagebutton to open a webpage. This code works but what I wonder is if it is possible to have a new browserwindow opened with yahoo.com instead of

that the current browser is entering yahoo.com ?

<
asp:ImageButton
ID="ImageButton1"
runat="server"
Height="86px"
ImageUrl="~/a/b/c/d.bmp"
Width="324px"
PostBackUrl="http://www.yahoo.com"
/>

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VS 2005 - ImageButton Not Firing On Some Forms?

Oct 5, 2011

I have a ImageButton on a master page and a text box. Basically I set the default button to my image button and in the master page I have the following code:-

Code:
Protected Sub butSearch_Click(ByVal sender As Object, ByVal e As System.Web.UI.ImageClickEventArgs) Handles butSearch.Click
If txtSearch.Text <> "" Then
Session("SearchFor") = txtSearch.Text
Response.Redirect("~/Search.aspx", True)
End If
End Sub

When I click on a menu button which has its navigateurl set it works but if I select a different button which loads another content page it does not.

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Web Forms :: Set Anchor Link For Imagebutton

Apr 29, 2012

I have image button in my page i want when user click on image button it go to the bottom of the page 

i know this code 

1. The link which when clicked will goto bottom
<a href = "#bottom">Goto bottom</a>

2. The link to be placed at bottom of page
<a name = "bottom"></a>

but i have an imagebutton i want for imagebutton do that.

how i can do it?

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Web Forms :: ImageButton Click Event Is Not Fire?

Mar 7, 2010

I try to add a new ImageButton to my panel in a dynamic way -when the user click on button in the page.When i create the ImageButton i register to the click event.when the page load - i can to see the ImageButton but when i click on him is not fire the event.

[Code]....

[Code]....

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Web Forms :: ImageButton Click Event Not Working?

Oct 5, 2010

I know this question has been asked before. But for some reason I can't find the exact answer I need for my problem. My problem is as follows:

I am creating a web page (The one posted is just an easy example) that creates multiple ImageButtons on one page via a loop.I have tried many other ways (for example, create instance in form_load and pass to the WriteHtml() method) but I can't figure out a way to complete this. In this example I have 10 buttons that need to be able to be clicked.

The code is as follows:

[Code]....

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Web Forms :: Imagebutton Fails To Fire On First Click?

Mar 16, 2011

The image button below does not respond the first time I click it -

note - it is rendered visible programatiocally before use.

<asp:ImageButton
ID="imgCloseHelp2"
runat="server"
ImageAlign="Right"
ImageUrl="~/Images/CloseIcon15x15px.jpg"
Visible="false"
style="
float:left;
padding-right:
10px;"
OnClick="imgCloseHelp2_Click"
/>

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Web Forms :: ImageButton Event Being Miss Fired?

Apr 30, 2010

ImageButton event being miss fired?

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Web Forms :: Stop ImageButton From Refreshing Page

Oct 10, 2010

I have an ImageButton programmed to open up a new window with a small onclientclick javascript routine. But, when the ImageButton is clicked, the page containing the button reloads too, causing both a delay and loss of position on the page. I don't need the page to reload, just the new window to open.

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