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*.
click twice the imagebutton to fire?
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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.
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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"
/>
I have embedded an ImageButton inside a GridView.Now I am using a loop to just make the ImageButton visible on the first row and that works great. I use the FindControl to do that and are also putting an Image to that button on the first row.Now is my problem this that this button also needs to have an URL attached to it so when pressing this button it will be possible to open up a Browser with this URL attached to it. I need to use the code that I have in the ImageButton6_Click event as this code is working with IE, Firefox etc... It seems that I should have gotten this correct but dont know why the ImageButton6_Click event isn�t firing when pressing the button. What I get is an Errorpage that says "Invalid postback or callbak argument" etc...
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I have a gridview with a ButtonField. When I leave the button type as the default LinkButton, clicking that button fires the RowCommand and everything works as expected. As soon as I change the button type to ImageButton and assign an ImageUrl, clicking that button does not fire the RowCommand.
View 4 RepliesI 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?
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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.
View 9 RepliesI 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
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?
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.
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" />
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 :
View 4 RepliesIs 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.
View 1 RepliesI 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"
/>
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.
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?
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:
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ImageButton event being miss fired?
View 3 Replieshow will open an image in new window from imagebutton' s postbackurl on onclick of image..
View 4 RepliesI 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.
View 3 RepliesI am designing a webpage with some ASP ImageButtons. They work fine with jpegs but fail with tiffs. Is there any way round this?
Also, where can I find a list of image types supported by this control? I've searched many places but failed to find anything.
I have a dynamically created table. Every row has a "delete" imagebutton. setting the command argument, name and eventhandler is no problem. When the button is clicked, the deleteButton_Command is not executed.
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I'm using an asp:ImageButton as a custom CheckBox. When the user clicks on it it shows a dotted rectangle briefly. My code-behind immediately switches the focus to the submit button, but how can I keep this rectangle from appearing while the user has the mouse button down?
View 2 RepliesI have a requirement whereby one or more image buttons need to be created in a user control at runtime. The number of buttons is determined from a database where a user can add one or more rows that contain an image for each button, so if a user adds 3 images to a table, 3 image buttons are created. Ive used this code but I get an error at runtime
The control collection cannot be modified during DataBind, Init, Load, PreRender or Unload phases.
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this is the usercontrol aspx
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I basically want one or more buttons to render within the div in the usercontrol. Ive only got the code written for one button at the moment while I test the rendering, eventually they will be rendered in a loop of records taken from a database. Whats the best way to do this ?