In web form event, I want to prevent the following two events happening.
(1) In text box (except multiple line text box), prevent "Enter" key to trigger the first button event.
(2) Prevent user double click the button to run twice the code.
I have a LinkButton inside an UpdatePanel that I do not want the client to click more than once before the UpdatePanel refreshes its contents. Right now the link button initiates a partial postback for every client side click until the update panel has time to refresh. This particular link fires off a very expensive process which I'd rather not have run unnecessarily. Is there a .NET standard way of doing this? Whats a good solution for this?
View 3 RepliesSome say it is not a bug it is default in asp.net. but for me it is a bug in logic. When you say refresh it should be reload the component that you are refreshing. But in asp.net i notice that they recalling all activity and viewstate like event and data that are triggered in the previous postback. My opinion it is a redo not refresh. this is only my observation on the issue dont hate me on this microsoft fan.
on aspx page:
private
static string __VIEWSTATE_FETCH;
protected void Page_Load(object sender,
EventArgs e){
[Code]....
I need to enter amount in textbox. actually i will enter 12 in textbox then after that i will press tab button it will need to convert 12.00 not only that along that i need double(13,2) only in textbox.It never accept more that (13,2).
Note :1222222222222.00 or 1223333333333.22 like that i need i mean not exceed (13,2).I will accept less that that also like 12.22.
I have an HTML text box and button:
<input type='text' onkeypress='onEnter(this, event);' />
<input type='button' />
This works fine (when you push enter, another function is called) unless the page has a FormView control on it.
In this case, pushing Enter in the textbox above attempts to validate the form on the page. It will still correctly call the onEnter function, but I need the Enter keypress to not cause Validation of any other forms on this page.
All input fields in the FormView are part of a ValidationGroup, but this doesn't seem to affect anything.
What is the best way to keep the .Net validation from happening when I push Enter in my HTML textbox?
I have embedded you tube video into my project.The problem which i'm facing is that when i double click on that video it opens in new tab.What i want is that when i click that video it should open in full screen.Below is the link where i have seen this behaviour
youtube.com/watch?v=yYDOltMx0MQ
I wanted to catch and handle the ListBox Double Click event and looked for some sort of mehtod to do this. In one of the articles i found the usage of;
Request("__EVENTARGUMENT")
-------------CODE----------------
If(Request("__EVENTARGUMENT") <>[code]....
I have implemented the code using this Request param and the code works fine. What i wanted was to understand how this works to accomplish the task.
im tryign to add a double click event to an asp:listbox, i found a forum post on google that had the code below on it, but didnt explain how to use it. ive hazarded a guess but am still getting errors
the InitializeComponent method ive had to comment out as, im getting InitializeComponent does not exist in the current context and ive googled that its not needed for web forms?
EventHandler.Control.DoubleClick can only appear at += etc error ive tried Listbox.Controls.Add.DoubleClick but that gives ControlCollection.Add is a method which is not valid in the current given context
[Code]....
I've some webpage with listview control, and double click event on each row on it.
The problem is, that when I double click the row, event is fired, that's fine, but all of the page is selected (dark blue marked, you know...).
Is there some solution to prevent select all in the whole page, or whole aplication itself?
Is there a simple way to turn off form submit behaviour of the page when ENTER is pressed while I am focused to textbox? What I want to achieve is to call a web-service without submiting the page when ENTER is pressed in a specific textbox in my aspx page?
View 1 RepliesMy IIS server requires authentication to access the localserver this is causing android WebView component to get 403 error once directed the the url if I uncheck Basic Authentication under Directory found in Computer Management -> Web Sites -> Properties I would receive 403 error(Access Denied) this time including my browser
once I restart my computer How do I disable authentication without losing access to it? if this is not possible Is there a way to allow android WebView enter the username and password automatically to prevent 403 error?
When click on enter key how to call code behind method in asp.net...
View 1 RepliesI've got a gridView called gvLineItems in an asp.net page..I want to throw in some jquery to allow for a double click on the row of the gridview and let it redirect to another page:
<script src="include/jquery-1.5.1.min.js" type="text/javascript"></script>
<script type="text/javascript">
var selected = null;
[code]...
How can one fire a button click event when someone presses Enter in Textbox. I had a master page on which Search button & a Textbox for writing Search text is there. When one clicks on "Search" button, it works fine. But when one presses Enter, no search results are displayed.
View 3 RepliesI'm using the jsTree jQuery plugin and want to execute code when the user double clicks a node.
I can't seem to get it to work. I found some documentation on a ondblclk event but it doesn't fire.
browser.jstree(
{
plugins: ["themes", "json_data", "ui", "cookies"],
callback:
{
ondblclk: function (node, tree) {
if (!thisReportBrowserthis._isFoldersOnly) {
var f = node;
}
}
}
}
);
How can I handle double click events with jstree?
I have a requirement to restrict double click event in a web page. How can this be achieved.
View 2 Replieshow determinate if postback was fired by click or press "Enter"
View 2 RepliesOK, been burning up Google and Bing trying to figure out a good solution to this problem, and so far, I feel like I've taken a dive down a rabbit hole - I'm just waiting on the Queen of Hearts and the Mad Hatter to show up. Alice is kinda cute, but unfortunately, she didn't have any good suggestions, either.
Here's the scenario - I have a User Control on a Child Page that has a Master Page assigned. The control is for logging in to the system, so it contains two text boxes, a couple of links to password recovery and registration, and an ImageButton to handle submission of the username/password entered in the text boxes.
Everything works just as expected when the user actually takes the mouse and clicks on the ImageButton control.
Things don't work so well when the user enters a username and password and then presses the Enter/Return key.
While debugging, VS2005 (I know...ugh!) will stop at the LoginButtonClick event, and seems to run the code. Of course, the .Text property of the two input controls was empty, but the Request.Form collection had the values burried within the collection of Keys.
So, a little bit of digging got me to the point where they can login using either the Enter key or clicking on the ImageButton. So, everything seems like it's good, right? Nope, not so fast.
When I enter a username/password combo that's designed to fail authentication, the code will step through setting the error message, etc, but that information never makes it to the point where it's visible to the user.
I'm not seeing any extra postbacks (obvious ones, anyway), but for some reason, when the page goes to redraw when it's in a "failed" state, the notations just simply aren't there.
Below is the code in the User Control that handles the actual authentication routine. All controls, such as the Label with ID "message", are local to the User Control, so I don't think it's a FindControl("message") problem or something similar...just so bizarre that it disappears seeming without reason.
[Code]....
How to disable double click in flowplayer 3 in full screen mode?
View 1 Repliesi want to try the event of my button, instead of using a button i want to use double click Row of Gridview
This my event in button:Â
Protected Sub Button2_Click(sender As Object, e As EventArgs) Handles Button2.Click
gridtolabel()
Session.Add("EquipCode", EquipCode)
Session.Add("ContractID", ContractID)
Response.Redirect("Edit.aspx")
End Sub
I'm sure this has been asked before I just did not know how to ask it to get the forums to show up the right answer. I have a master page with a search box and then a content page with an input box and a submit button. As I'm using the program, I as a keyboard lover always hit enter after typing text into a text field. The issue is that when I'm typing in the input box and I press enter, the search boxes button will steal this enter. How can I divide the two asp.net form elements so that when I'm typing in the search box and press enter, the search button is invoked and when I'm typing in the input box and press enter the input button is invoked? An example of this happening is in the code below
[Code]....
I have a page with formview, the page contains a lot of input fields and a lot of validators and when I press "Save" button (in which I perform insert procedure) the form is validated, but button click event and page load happens. Validators and button belong to the same validation group. How to avoid button click and page load events happening when some validators aren't correct? In page without formview everything works ok, I click "Save" button and when all validators are correct only then happens button click event. How to fix that with form view?
View 4 RepliesI want to determine Sigle click and Double click on any particular row (anywhere in the row) using javascript.Let's say I have some records in griview and when I click on any row it display the data of that row, and when I double click on any row it display the data of that row with "Hello" word.
View 1 Repliesi want a specific button be pushed and go to the sub that handles this button click when enter is pushed can be that done?
View 7 RepliesI have a button in my page. If i click enter in the page the button click event is getting fired. How can i avoid this?
View 9 Replies