AJAX :: Can't Raise The Event In My MultiHandleSliderExtender Ajax Control
Dec 21, 2010
i am trying to raise my page_load event in my MultiHandleSliderExtender ,
how do i do this ? here is my HTML code
<%
<%
<%
@
Page
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Feb 17, 2010
I am using MultiHandleSliderExtender control for price bar.on every change of price value i want to call code behind function for search result.plz suggest me how can i use MultiHandleSliderExtender's Events.
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Feb 4, 2010
I created a MultiHandleSliderExtender on a web form. All works well with updating the two textboxes with the value. The problem is that when I switch to designer mode, I get the following error:
The code is as follows:
[Code]....
[Code]....
[Code]....
The control works and the 2 text boxes get updated, but I tried putting in an update panel with a trigger on mh_1_BoundControl but it never fired. I removed it thinking that was the cause of the error, but no luck.
Now when I add another sliderextender below it for a different value, the code throws an error:
Microsoft JScript runtime error: Sys.InvalidOperationException: Type AjaxControlToolkit.SliderOrientation has already been registered. The type may be defined multiple times or the script file that defines it may have already been loaded. A possible cause is a change of settings during a partial update.
I found this example on this site and tried implementing it but to no avail.
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Mar 18, 2011
I'm using a MultiHandleSliderExtender (very cool) and need to set its Length property to a percent of its DIV container. The extender appears to only allow a decimal value for the number of pixels. Can anyone show me how to set the Length to, say, 95% of the DIV? I suppose using javascript to dynamically set it? I'm a C# guy who struggles with javascript and I cannot make this fly on my own.
<div
style="width:100%;
border:solid
thin red">
<asp:TextBox
ID="TextBox1"
runat="server"
Width="500px"></asp:TextBox><br
/><br
/>
<asp:TextBox
ID="TextBox2"
runat="server"
Text="648"
></asp:TextBox><br
/>
<asp:TextBox
ID="TextBox3"
runat="server"
Text="672"
></asp:TextBox><br
/>
<asp:MultiHandleSliderExtender
ID="TextBox1_MultiHandleSliderExtender"
runat="server"
Enabled="True"
HandleAnimationDuration="0.1"
Maximum="672"
Minimum="0"
TargetControlID="TextBox1"
OnClientDragEnd="SliderDragEnd"
OnClientValueChanged="SliderDragEnd"
Length="1200" >
<MultiHandleSliderTargets>
<asp:MultiHandleSliderTarget
ControlID="TextBox2"
/>
<asp:MultiHandleSliderTarget
ControlID="TextBox3"
/>
</MultiHandleSliderTargets>
</asp:MultiHandleSliderExtender>
</div>
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Apr 20, 2010
I want to know how to raise an event for fileupload control. In my project, as soon as I select a file(Image) it should show FILENAME,EXTENSION & SIZE in the labels given below.
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Feb 22, 2010
i need when i select a image in fileupload control then path should store in a textbox. actually in gridview i have a image control ,one fileupload control and a textbox control. so when user trying to edit one image and click Edit button from gridview and chose a image from fileupload control then path should be store in relative textbox control.below is my design.
[Code]....
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Sep 13, 2010
I got a problem when raise an event from a button in web user control, it seems not work!!!
I dunno how to fix it, is there any1 got the same problem?
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May 20, 2010
I have a user control that contains a repeater. We have added some paging and sorting into the user control and it all works well.
What I need now is a nice way to catch the OnItemDataBound event of the inner repeater and then bubble it up to be accessible directly from the user control from within the page.
We have tried catching it and then declaring it in the user control but it just won't work.
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Jan 19, 2011
Is there any way for one user control to raise an event that is handled by another user control without going through the page? I am using Umbraco and do not have access to the page object.
--Edit--
Umbraco has the idea of Macro's (user controls) that it loads into pages. I can't access the page directly as this is part of the framework.
There is a publish subscribe (pubsub) pattern that I know would fit my needs well (2 user controls that need to talk to each other) but am unsure how to hook it up in ASP.Net without the page object.
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Aug 9, 2010
i am having two textboxes one is startdate and another one is enddate and i have assign ajax calendar extender control for each textbox.Now i need to show ajax validator popup if the startdate and enddate range should be grater than one month.
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Jul 1, 2010
How to raise combobox_SelectedIndexChanged(object sender, EventArgs e) programmatically? Lets say i have method called ClearFields(). I want to call the event before i hit the end of Clearfields() method.
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Mar 3, 2011
I have a simple Tabcontainer with 3 tabpanels. I want to load some content to the different tabs the first time they are clicked (selecting the tabs). I have tried using Protected Sub TabContainer1_ActiveTabChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles TabContainer1.ActiveTabChanged but that only works, WHEN there has been changes to the content.
So my question is: How do I raise a server side event like loading a droplist when the tab is clicked?
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Feb 2, 2010
I have a LinkButton inside a GridView (via an TemplateField). No matter what I try, the LinkButton will not invoke its event handler. I have tried both traditional event handler ("OnClick")A OnRowCommand event handler at the GridView level.In both cases, I've debugged and it doesn't even catch the event handler.
<asp:TemplateField>
<ItemTemplate>
<asp:LinkButton Text="Cancel" ID="DeleteButton" CausesValidation="false" OnClick="CancelThis" runat="server" />
[code]...
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Jan 7, 2010
I have a login.ascx control with three controls (LoginName, Password and btnLogin) , I want to rase a click event on this button from .aspx page because some restriction is there so that I am unable to write any code on .ascx page.I am bale to put loginName and password on .ascx by using query string but unale to raise event.
[Code]....
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Feb 19, 2010
How to raise the SelectedIndexChanged event of an asp.net List control in a codebehind using C#?
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Mar 7, 2011
I need to do something when the user logs out. I have used ASP.NET Forms Authentication.
What should I override or implement?
I have an ASP.NET login control and I want to empty the basket-viewer when the customer logs out of the system.
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Mar 5, 2011
i'm using ajax tab container control and i have 4 tabs on it. and each tabs contains a datalist. and whenever someone clicks on the datalist he has to redirected on abc.aspx page.so for that i 'm using itemcommand event but facing problem whenever i click on datalist the event is not fired.
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May 3, 2010
i want to add imagebutton to the header of the AccordionPane .when i click on the image button the is no event fire of imagebutton Click.
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Dec 13, 2013
I have a asp calender control on page.When i hover on perticular date, if the event is registerd then it should show me a popup with event details. The event details are fetched through database.
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Apr 21, 2010
I'm trying to get this accordian to get my data to display with a gridview in it, it renders fine, my datatable is being filled and it seem to bind but then there it no data and it skips my itemdatabound event in my code behind... Nothing loads!
if there is a bug with the databound event in vb.net or for this ajax control?
[Code]....
[Code]....
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Jan 13, 2014
I have got most of this code online, which does not quite work, can something like this be done to produce a button click event to indicate that a built in button on the datapager control has been pressed ?
DataPager Pager1 = ListView1.FindControl("DataPager1") as DataPager;
{
foreach (Control cPagerControls in Pager1.Controls)
{
if (cPagerControls is Button)
{
Button OnClick = cPagerControls as Button;
OnClick += new EventHandler(OnClickMethod());
}
}
}
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Mar 1, 2013
i have try like below.
<cc1:Editor ID="Editor1" runat="server"
oncontentchanged="Editor1_ContentChanged" />
<asp:Literal ID="Literal1" runat="server"></asp:Literal>
code behind.
protected void Editor1_ContentChanged(object sender, EventArgs e)
{
Literal1.Text = Editor1.Content;
}
it's not working.
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Nov 18, 2010
my dropdown list contains 3 items google,yahoo,hotmail.
It the user selects google msgbox should be raised saying "You hae selected google". Thats it. I m not getting how to do that. I tried on selectedchangeindex event but nothing happened.
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Nov 15, 2010
I am creating nested accordion using the object model and have created buttons in the inner accordion's accordion pane. The buttons look great but issue is that the buttons does not fire thier click event. They just do the postback of the page and ignore the event.
I want to show a pop-upextender on the pre_init event but all my panes are added dynamically so it does not give any rows.
My code
[Code]....
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Jan 4, 2010
I am begier in AJAX.
I taken one Accordian Cotrol.
In side that I have taken Accordion Pen Control.
Inside that I taken a button.
But when I click the buton page is get post back but Button Click event is not getting called.
how should I do so the button click event is get called?
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