In my aspx I have this:
[Code]....
And this is what I trigger with jQuery:
[Code]....
The first time select an listboxitem, I got a message raised from alert('ok') but after that no more messages.
I found out that if I remove AutoPostBack="true" in the listbox, then this will fire everytime I select a listbox item => but then I can not get the event at the server to update some controls' contents.
I have a link button in a repeater control. the li element is drag and droppable using jquery. when the page loads the the link button works perfectly, the jquery that is attached and the server side code both execute. when I perform a drag and drop then click on the link button it doesnt not fire. when i click it a second time it does fire. If i perform 2 or drag and drops in a row the link button doesnt fire a as many drag adn drops as i before it will fire. for example if if perform 3 drag and drops then it will take about 3 click before the events are fired.
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I have a jQuery Pager control, for each page there is a set of textboxes and a submit button. When this submit button is clicked I want it to fire off some jQuery to update the controls on the front end (i.e. current page, set visibility of controls etc). The button is an asp.net web forms postback button.
View 3 RepliesI have a small website where I want to display a confirmation dialog after clicking on a button.
When you click the confirmButton the dialog appears. Then you can choose between Yes or No to either continue with the PostBack or to return.
Problem: The first time you get into the site all works fine. But after you click Yes to continue with the PostBack, no click event will be triggered anymore.
Here is some code.
[Code]....
I have a pop-up div contains a table.
I need to make table rows clickable and can be catched by both js and .net server side .
how can I use Request.form to solve this issue? since I've created functions for js part .
The reason why I want to fire sever side event, because I use JS to add option (item) to an asp:ddl in an updatepanel, it will cause error or lose the new option by doing a postback fired by other buttons.
I have a LoginView element in an Update panel and use JQuery to hide the div containing the update panel when the cancel button(Html) is clicked.
It works fine normally. However, when I enter an invalid password and there is an error message displayed, the Javascript attached to the Cancel button click stops firing.
[code]....
I have created an asp.net applications in which i am using jquery tabs to show say profile modifications information. I want user to see his profile info as well as he will be able to edit his details and save the information. for this purpose i have created an aspx page "MyProfile.aspx" and 3 ascx pages
say "page1", "page2" and "page3".
When i run "MyProfile.aspx" i can see all 3 tabs showing correct information. But problem is when i edit contents and try to save them back to the database. Contents on page1 are stored correctly. But page2 and page3 doest not fire any event. In all 3 pages I am using ajax n jquery to save data to database. and when i try to save contents of page2 and page3 nothing occurs.I am showing 3 tabs there of which first tab edits save the details but second and third tabs do not fire any event on button click.
I am trying to follow [URL] to be able to perform an action on gridview row double click. I can redirect to another page fine (as shown in the example) but I cannot cause the $(this).find("a").click(); to fire. Below is my GridView markup.
<asp:GridView ID="gvCustomers" runat="server" DataSourceID="odsCustomers" CssClass="datagrid"
GridLines="None" AutoGenerateColumns="False" DataKeyNames="Customer_ID" PageSize="3"
AllowPaging="True" AllowSorting="True" OnRowCommand="gvCustomers_RowCommand"
OnRowDataBound="gvCustomers_RowDataBound">
<Columns>.....
/* or you could have a hidden LinkButton in the row (Text="" or not set) that you could trigger. Make sure you set the CommandName="Something" and CommandArgument="RecordId" */
on the OnCommand of linkButton, I have my server side method which I would like to fire.
I have to click twice on button control to fire an event.
View 6 RepliesBackground: I am customizing an existing ASP .NET / C# application. It has it's own little "framework" and conventions for developers to follow when extending/customizing its functionality. I am currently extending some of it's administrative functionality, to which the framework provides a contract to enforce implementation of the GetAdministrationInterface() method, which returns System.Web.UI.Control. This method is called during the Page_Load() method of the page hosting the GUI interface.
Problem: I have three buttons in my GUI, each of which have been assigned an Event Handler. My administration GUI loads up perfectly fine, but clicking any of the buttons doesn't do what I expect them to do. However, when I click them a second time, the buttons work.
I placed breakpoints at the beginning of each event handler method and stepped through my code. On the first click, none of the event handlers were triggered. On the second click, they fired.
Example of Button Definition (within GetAdministrationInterface)
[Code]....
I have a listbox which populated from using a datatable. I have a Add button in my page. On clicking the add button I want to insert a blank row in the listbox. This can be done easily by
ListBox_Admin.Items.Add("");
after this is done I want to select this item as in setfocus on this item.How do I do this.
I have an asp.net page with a list box on it. Multiple event handlers subscribe to its OnSelectedIndexChanged event.
When I change the SelectedIndex programmatically none of the events get fired.
Now a hack for this is to call each event handler, but this has already caused bugs since people didn't know they had to do this when adding a new event handler.
I can do this in a Winforms app and even when SelectedIndex is changed in code the events fire.
In ASP.NET My button click event doesn`t work on first click. But it works on the second click only.
View 1 RepliesI have a treeList in my aspx page with some child nodes. These child nodes added in the code behind.
I didn't set any NavigatorUrl property of treelist control , because I need treelist raise itemselectedchanged event .
Everything works fine with root node ,but when select child nodes there will be no any itemselectedchanged event raised.
[Code]....
public
static System.Collections.Generic.List<T> CreateList<T>(params T[] elements) {
return new System.Collections.Generic.List<T>(elements); }
protected void btn_Click(object sender,
EventArgs e)
{
var obj = new { Ministry =
"Ministry 0", Title =
"Title 0", Criteria = "Criteria 0" };
[code]...
I have a Web Form that contains a Web Control. This control has several buttons on it and one in particular requires that I click it twice before the Click Event fires. The settings are all the same for the buttons but just not sure what to look for.
View 7 Replieshow to fire click event for the textbox which is put under the gridview in item template in asp.net?
View 1 Repliesclick twice the imagebutton to fire?
[Code]....
I have a pretty complex page, with several buttons that are unpredictable. Sometimes, some of them will fire their click events when clicked, other times, you have to click them a second time to get a given button's click event to fire. The page is huge, so I'd like to avoid posting it, but basically the page has 1 button outside of update panel.It then has a tab container inside an update panel, with tabs that each contain update panels themselves (I have long since forgotten why, but I think there was a reason).
Within the update panels inside each tab panel, there is a FormView, with a ValidationSummary, a panel of buttons, and validations on various fields.All of the buttons on the page, in any tab, are unpredictable. Even my button outside of the tabcontainer, outside of any update panels must be clicked twice to fire its click event (the first click reloads the page). I have set this button's CausesValidation property to false.
What else should I be looking for? Why do I have to click my buttons twice?
I have a listbox which acts as a list of items. If you click on some item, it's contents are shown in the panel on the right (few textboxes etc.). I need to have a validation on these controls as all of them are required fields. And I do have it. The problem is that, even when the validators are not valid, user can click the listbox and change active index (that doesn't have impact on the panel on the right, as SelectedIndexChanged isn't fired). The validators are standard RequiredFieldValidator with their Display property set to "Dynamic". So, what I want is to disallow the user clicking on the listbox and changing the index untill all validators are Valid. What would be your solution for that? Is that even possible?
View 1 RepliesI 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]....
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 a problem with my dynamic button.
This is my scriptcode, i would like to create a dynamic Listbox and a dynamic button. But after click on this button, the event in addressOf btnListEinfuegen_Click is doing nothing. It does not run.
[Code]....
what ist wrong in my script? Why does my button not fire?
I'm adding a Button to a TableCell dymanically in code-behind and cant get an event handler to work.
Here's some code...
...
TableCell tc = some TableCell....
Button b = new
Button();
b.Text = "Go";
b.Click += new
EventHandler(OnSequenceChanged);
...
protected void OnSequenceChanged(object Sender,
EventArgs Args)
{
}
I set a break at OnSequenceChanged, but it doesnt hit when I click the button. It posts back - Page-Load gets called - but its event handler doesnt get called.
i have a JQuery ui dialog box that opens up as a contact form when a link is clicked, which works fine, my problem is trying to submit the information.
When you click the send button it fires a button click event of another asp:button ive got hidden on the page...
the post back event fires and the page reloads but the asp:button click event doesn't not fire?
Heres my code:
asp:Button is as follows:
Code:
[code]....
