in Foo.aspx
I have:
<asp:ScriptManager ID="ScriptManager1" runat="server" EnableHistory="True" EnableScriptGlobalization="True" EnablePageMethods="true"/>
<asp:TextBox ID="ATextBox" CssClass="textfield"
runat="server" />[code]....
now the problem is eventhough they seem identical to me ONLY GetBCompletionList get called and NEVER GetACompletionList
I have 2 Textboxes in a Master Page with AutoCompleteExtender. But one of them fires at a time. I have tried putting them into separate webservices but that didn't work. I initially tried just making them a page method but that didn't work at all (My guess is ServicePath can't read .Master instead of .aspx properly)
<asp:TextBox ID="tbSearch" runat="server" Width="300" AutoComplete="off" Height="20" MaxLength="20"></asp:TextBox>
<asp:TextBoxWatermarkExtender ID="TextBoxWatermarkExtender2" runat="server" TargetControlID="tbSearch"
[code]...
I have a comparevalidator which is used for a textbox. This comparevalidator supposed to work when user clicks submit button. But it fires on the second try. Here is the code.
[Code]....
Here is the vb portion
[Code]........
The problem is validatorcalloutextender fires when i click this Button_OK twice.
I've got the an bit of ajax and the succeed runs twice. I've got a global var that I used to keep track.
Code:
var counter = 0
$('#txtLookupText').keyup(function(event) {
$(document).ready(function() {
});
$.ajax({
type: "POST",
url: 'ContactLookup.aspx/LookupContacts',
data: "{'inputStr': '" + $('#txtLookupText').val() + "'}",
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function(msg) {
AjaxSucceeded(msg);
},
error: AjaxFailed
});
});
function AjaxSucceeded(result) {
if (result.hasOwnProperty("d")) { result = result.d; }
var li = ''
for (i = 0; i < result.length; i++) {
li += result[i].FirstName + ' ' + result[i].LastName + '
}
counter += 1
alert(counter)
}
function AjaxFailed(result) {
alert(result.status + ' ' + result.statusText);
}
I moved the counter to the POST and only got one alert box. In the succeed, I get 2 alert boxes in succession.
I'm new to ASP.NET AJAX AsyncFileUpload so I've created an aspx page to test it but it seems there's some bug with that control because the server side UploadedComplete event does not fire.
the aspx :
<form id="form1" runat="server" method="post" enctype="multipart/form-data">
<div>
<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager> [code]....
I am trying to use a RegularExpressionValidator for email ID text box. Everything works fine till I add an AJAX TextBoxWatermarkExtender for the same text box. I have given the WatermarkText="Email" for the text box. When I push the submit button, the RegularExpressionValidator fires and says Invalid Email ID. When I clear the same text box, no issues and the records are saved.I strongly suspect that the RegularExpressionValidator is taking the text of the watermark, ie "Email" as an invalid email ID. To test this I gave the text as "someone@website.com" for the TextBoxWatermarkExtender and it did not fire the RegularExpressionValidator.
View 5 RepliesI am currently working on an ASP.NET project, where I am using C# as my default language. I have an .aspx page, where I have an AJAX Script Manager and an AJAX timer. When that page first initializes, it does a pretty costly operation (parses a .csv file), which I only need to do once. However, every time the Timer tick takes place, Page_Init is fired again. Is there any way to correct it?
View 12 RepliesLogin Control fires sporadically?
[Code]...
I have two updatepanel in a page which use a master page. the two updatepanels update mode is conditional
1st updatepanel update mode = conditional and childreenAstrriger = false
2nd updatepanel update mode = conditional
When i click any element in the fist updatepanel it update the second update panel with .Update() method.
When i click second update panel only second one will update (its ok).
All Works fine when i run from server as i excepted.
But when i run from visual studio(8) the first update panel works normally, but when i clicked any element in the second update panel, I put a break point in _PageLoad(), i notified that _PageLoad() events fire twice. First time it is as NotIsPostBack and in the second time as IsPostBack (what i excepted is single _PageLoad() events fires and is IsPostBack but this was not what when i run from VS(8) but from server all things ok) (i have a grid in second update panel and it have preRender event also with RowCommand , updating...etc.)
I want to clear the textbox control in the modalpoput at a time of showing it, but i dont know which event fires while ModalpopupExtender show time.
View 2 RepliesI do not seem to be able to capture the tab index when clicking tabs
Code:
<cc1:TabContainer ID="TabContainer1" runat="server" Height="20px" ActiveTabIndex="0"
OnActiveTabChanged="TabContainer1_ActiveTabChanged" AutoPostBack="true">
Code:
Protected Sub TabContainer1_ActiveTabChanged(ByVal sender As Object, ByVal e As System.EventArgs)
Dim myint As Integer
myint = TabContainer1.ActiveTabIndex
End Sub
The event fires in the code behind fires but my tab index is always 0.
I have created an AJAX Server Control Extender which uses the Sys.Timer-object in the client behavior. It worked at first, but suddenly I started to get "Microsoft JScript runtime error: Object expected" when running the page with the extender. When debugging, I see that the line - this._timer = new Sys.Timer(); - in my .js-file which fires the error is the bold line in this function:
[Code]....
I'm using VS 2010 and ASP.NET 4.0
I have a script manager and 3 update panels on my page. I am not very familiar with AJAX but I would think anything in the contentTemplate would not cause a postback and page reload, but they all do, here is the outline of the SM and UpPanels
<body>
<form id="form1" runat="server">
<div>
<asp:ScriptManager ID="sm" runat="server" />
[code]...
In my web form, I have dropdown list with autopost back true in ajax update panel. I have javascript alert in Onchange event. But it fire twice and alert msg show it twice
View 3 RepliesBasic concept of AJAX is to cause Partial post back of the Page. If we use AJAX, Page Load occurs, than what is the difference between normal Pages' Page_Load event (without ajax) and Page load event of a Page with ajax.
View 10 RepliesI haven't been able to find anything on the net about this yet. A project that used to work fine all of a sudden started having trouble with a couple users. The TextBoxWatermarkExtenders for these users are now always firing the TextChanged event of the textboxes they are assigned to for every postback. I don't think this is what they are supposed to do. They didn't use to do this. Has anyone else experienced this? I can add code to ignore these unintentional events, but I would like to know why all of a sudden the change in behavior.
View 3 RepliesIn my page without using updatepanel page open firsttime it fires only single time, after using updatepanel page load fires twice firsttime page open.. how to solve it.
View 1 Replieshave code in my .Net web app which sets the Form DefaultButton (fires the Search button when enter key is hit). This works fine in IE and Chrome but not in Firefox. I discovered that the web form has the <ajx:HoverMenuExtender which deletes a note when clicked. The problem is this note delete fires when the user hits the keyboard enter key!
View 5 RepliesI have an update panel which contains a number of controls. The update panel is triggered by the OnSelectedIndexChanged event of a dropdownlist called: ddlUSCitizenshipStatus. It works as expected when I selected a new item.
However, if I leave ddlUSCitizenshipStatus with the default value, and then click "submit" button on the page, the requiredfieldvalidators say there is an error on ddlUSCitizenshipStatus (which it should, as I never selected a value). So I then choose a value, the error message goes away on ddlUSCitizenshipStatus, however the updatepanel does not refresh. I've debugged this locally and the OnSelectedIndexChanged event for ddlUSCitizenshipStatus does not fire.
If I choose an item in the ddlUSCitizenshipStatus list a second time, the OnSelectedIndexChanged server event fires and the update panel refreshes and works as expected.The issue is, I have to select an item in ddlUSCitizenshipStatus twice, after failed validation, before the updatepanel it's sitting in updates.The submit button on the page looks like this:
[Code]....
If I remove my custom OnClientClick script, making the submit button look like this:
[Code]....
The dropdownlist, update panel, and reguiredfieldvalidator all work as expected. However, I need to run that custom "ValidatePage()" script when the button is clicked.Below is what my ValidatePage script looks like. I've been troubleshooting this for more hours than I can count.... I hope someone is able to help me. Please let me know if you can figure out why ddlUSCitizenshipStatus doesn't update the updatepanel until the second click after a failed validation.
[Code]....
I have a bit of a strange problem and wondering if anyone can help.I have an update panel that has a timer set as the AsyncPostBackTrigger.
In the repeater I have a few buttons which have on click events.The on click of these buttons does not appear to fire until the timer has ticked. My code is as follows:
[Code]....
I have a modal popup and the CSS prevents anything from being entered on the main page.
However, when I hit enter while the modal popup is displayed, a button on the main page is fired.
It seems to only happen if the button on the main part of the page is pushed down out of view so it is not currently on the screen.
How can I prevent a button on the main page from firing when the user hits enter?
I have a repeater which is binded using a Collection of Entity Data Framework.
Once the repeater is binded using the datasource, the user can control the no of rows present in the repeater using a Dropdown list on the page. For ex: if datasource has 2 rows, user want to add 3 more rows, user selects 5 from dropdown, which adds 3 additional rows to the Repeater. I am able to do this.
The repeater has textbox controls in each row. Now once the user enter the values in this textbox of the newly generated rows, the user can save the values entered with the no of rows specified.
I have a button which is outside the repeater and on click of this i need to validate all the textbox values and save them into dB accordingly.
Here is my code
Repeater.aspx
[Code]....
[Code]....
Repeater.aspx.cs
[Code]....
Right now the problem is im not able to fetch the values of the textboxes present in the newly generated rows.
[URL]
I've done this using bound controls like Repeaters etc but now I need to display information about a single file for example. SO i will pass the fileid in the querystring, then I need to populate some textboxes, autocomplete textboxes etc. and then save changes. what's the most efficient way of doing this?
View 13 RepliesI have a weird problem, using ModalPopup extender. I am unable to add/remove the textboxes I need. I am adding a default textbox and enabling "Add" button to add more. The user should be able to remove the unnecessary textboxes.
[Code]....
I have two texboxes (text_start and text_end) both using calandarextenders to pick dates. What I im trying to do is when the user picks the "text_end" date - this will force an update panel to refresh. This updatepanel holds a single dropdown whose sqldatasource uses both dates as parameters.
View 3 Replies
