C# - How To Get The User Entered Value In AjaxControlToolkit ComboBox When The Enter Key Is Pressed
Jun 10, 2010
The Problem:The user entered value is missing in the .Text attribute of the AjaxControlToolkit ComboBox when the enter key pressed. Also the "on change" events events are not called but I am not using postbacks anyway so I do not care.
Example: private void BuildFileListDetails(NHibernateDataProvider _providerM)
{
int resultsPage = Convert.ToInt32(ddlNavPageNumber.Text);[code].....
My Solution:I needed to access the AjaxToolkit "ComboBox" imbedded TextBox control's .Text to access the value entered by user.
private void BuildFileListDetails(NHibernateDataProvider _providerM)
{
int resultsPage = Convert.ToInt32(ddlNavPageNumber.Text);[code]......
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Dec 22, 2010
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May 22, 2010
f anyone else had tried putting a ajax control tookit combobox inside a jQuery dialog div/panel? If I do a postback on a page with this dialog I get an error 'Microsoft JScript runtime error:
Sys.InvalidOperationException: Handler was not added through the Sys.UI.DomEvent.addHandler method.' If I continue I get and error and this stack trace;
[NullReferenceException: Object reference not set to an instance of an object.]
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Feb 22, 2011
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</body>
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Jan 24, 2011
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[code]...
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Oct 30, 2012
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May 7, 2015
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<itemtemplate>
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<edititemtemplate>
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[Code] ....
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Moral is that :
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Jul 13, 2010
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Oct 27, 2010
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Mar 25, 2010
How can I set Focus to a TextBox while Button click event is fired using Default Button when enter key is pressed. Here is my Page and code.
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</asp:TextBox>
<asp:Button ID="Button1"
runat="server" Text="Button" onclick="Button1_Click" />
</asp:Panel>
</ContentTemplate>
</asp:UpdatePanel>
</asp:Content>
using System;
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{
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
TextBox1.Focus();
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{
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TextBox1.Focus();
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}
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Jul 8, 2010
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<td>
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<asp:ImageButton ID="ImageButton1" ImageUrl="img_menu/bt_ok_gris.gif" runat="server" OnClick="rech"/>
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<script runat"server">
Sub rech(Src As Object, E As System.Web.UI.ImageClickEventArgs)
response.redirect("result_recherche.aspx?mot_cle=" & box_mot.Text)
End Sub
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First of all, I'm sorry if I don't describe my problem so well, English is not my first language. I'm working on a project where after the user has pressed a button, the button goes invisible and a label control should say "In 20 mintes you may press the button again". The problem is that if the user presses the button before the current hour is almost over, then he will be able to press the button again. The way I compare the time is by placing th current time, which the user presses the button in a sqldatabase table row for that user. This is my code for the moment for showing the user how long he has to wait:
DateTime TimeSincePressedbutton = Convert.ToDateTime(user.timeSincePressedButton); //value from database
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{
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Main Page
<updatePanelMain>
<childcontrol1>
<childcontrol2>
etc
ChildControl.ascx
<update panel 1>
<panel1/>
<panel2/>
<btn1/>
etc
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All this gets executed but nothing happens to the page.
<asp:UpdatePanel ChildrenAsTriggers="false" UpdateMode="Conditional" ID="updatePanel"
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<Triggers>
<asp:AsyncPostBackTrigger ControlID="btnSubmit" EventName="Click" />
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<asp:PlaceHolder ID="placeholderTypeOfInvestor" runat="server">
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2. on content page there is form for with two texboxes and a button for search.
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I mean in every case when I press enter key from keyboard the same event is called.
I want If someone fill the content page search form and press enter key, it fires content page event.I am doing it like this:
[code]....
but not working
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In Console App what is the correct syntax to read n numbers from the User for a int Single dimension Array?
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Code Postscript:
aspx:
<script type="text/javascript">
var prm = Sys.WebForms.PageRequestManager.getInstance();
prm.add_beginRequest(beginRequest);
function beginRequest() {
prm._scrollPosition = null;
}
</script>
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<asp:UpdatePanel ID="UpdatePanel1" runat="server" UpdateMode="Conditional">
<Triggers>
<asp:AsyncPostBackTrigger ControlID="Timer1" EventName="Tick" />
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<asp:DataList RepeatColumns="5" RepeatDirection="Horizontal" ID="dlMine" runat="server" OnItemCommand="Item_Command">
<ItemTemplate>
<div style="border:1px solid black;margin:3px;height:300px;text-align:center;padding:5px;">
<div style="width:150px;">
<asp:Label ID="lblTitle" runat="server" Text='<%# left(DataBinder.Eval(Container.DataItem,"title").ToString(), 75) %>'></asp:Label>
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<asp:Label ID="Label1" runat="server" Text='<%# (DateTime)DataBinder.Eval(Container.DataItem,"end_date") %>'></asp:Label>
<br />
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</asp:DataList>
[Code...]
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[Code]....
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[Code]....
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